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CaptinCrunch
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#21 Postby CaptinCrunch » Fri Apr 30, 2004 8:03 am

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT

600 AM MDT FRI APR 30 2004

IDZ024-025-UTZ001>021-WYZ021-011300-
CACHE VALLEY/IDAHO PORTION-CACHE VALLEY/UTAH PORTION-CASTLE COUNTRY-
CENTRAL AND SOUTHWEST MOUNTAINS-
GLEN CANYON RECREATION AREA/LAKE POWELL-
GREAT SALT LAKE DESERT AND MOUNTAINS-HENRY MOUNTAINS-
NORTHERN WASATCH FRONT-SALT LAKE AND TOOELE VALLEYS-SAN RAFAEL SWELL-
SANPETE/SEVIER VALLEYS-SOUTH CENTRAL UTAH-SOUTHERN WASATCH FRONT-
SOUTHWEST UTAH-SOUTHWEST WYOMING-UTAH'S DIXIE AND ZION NATIONAL PARK-
WASATCH MOUNTAIN VALLEYS-WASATCH MOUNTAINS I-80 NORTH-
WASATCH MOUNTAINS SOUTH OF I-80-WASATCH MOUNTAINS/IDAHO PORTION-
WASATCH PLATEAU/BOOK CLIFFS-WEST CENTRAL UTAH-WESTERN UINTA BASIN-
WESTERN UINTA MOUNTAINS-
600 AM MDT FRI APR 30 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE THE WESTERN TWO-THIRDS OF
UTAH...EXTREME SOUTHEAST IDAHO...AND EXTREME SOUTHWEST WYOMING.

.DAY ONE... TODAY

SIGNIFICANT SNOWS ARE EXPECTED IN PORTIONS OF THE CENTRAL AND
SOUTHERN MOUNTAINS THIS MORNING AND OVER THE HIGHER ELEVATIONS
OF EAST CENTRAL UTAH AS WELL. THE SNOW WILL DECREASE BY MIDDAY.
REFER TO THE LATEST SLCWSWSLC FOR THE DETAILS ON THE VARIOUS WARNINGS
AND ADVISORIES.

ADDITIONAL ACCUMULATIONS OF 5-10 INCHES ARE EXPECTED BY MIDDAY.
THE BULK OF THE ACCUMULATION WILL BE AT AND ABOVE THE 7000
FOOT LEVEL.

ANOTHER SURGE OF MOISTURE HAS SPREAD WESTWARD INTO THE AREA AROUND AN
UPPER LOW NEAR THE FOUR CORNERS. THE SNOW WILL TAPER OFF THIS
AFTERNOON AS THE LOW MOVES OFF TO THE EAST.

PERSONS CONTEMPLATING TRAVEL OR RECREATION IN THESE MOUNTAIN AREAS
TODAY SHOULD BE PREPARED FOR WINTER WEATHER CONDITIONS AND PLAN
ACCORDINGLY.
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#22 Postby CaptinCrunch » Fri Apr 30, 2004 8:06 am

HAZARDOUS WEATHER OUTLOOK
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
700 AM CDT FRI APR 30 2004

OKZ004>048-050>052-TXZ083>090-301700-

THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.

.DAY ONE...TODAY AND TONIGHT...

THUNDERSTORM OUTLOOK...
THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS TODAY THROUGH MUCH OF
TONIGHT ACROSS A LARGE PART OF OKLAHOMA AND WESTERN NORTH TEXAS.

LOCATION...
THE SLIGHT RISK AREA IS ALONG AND EAST OF A LINE FROM MUNDAY
TEXAS... TO VERNON... TO WEATHERFORD... TO MEDFORD.

TIMING...
ONGOING THUNDERSTORMS THIS MORNING ARE EXPECTED TO REMAIN BELOW
SEVERE LEVELS. THE MOST LIKELY TIME FOR SEVERE STORMS WILL BE FROM 2
PM THROUGH AROUND MIDNIGHT... BUT A FEW SEVERE STORMS COULD PERSIST
WELL INTO THE OVERNIGHT HOURS.

RECOMMENDED ACTIONS...
STORM SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL IN THE
SLIGHT RISK AREA SHOULD BE PREPARED FOR SEVERE WEATHER OPERATIONS
THIS AFTERNOON INTO TONIGHT.

DISCUSSION...
A COLD FRONT LOCATED FROM NEAR PONCA CITY... TO THE WESTERN SECTIONS
OF THE OKLAHOMA CITY METRO AREA... TO NEAR ALTUS EARLY THIS MORNING
WILL MOVE ONLY SLOWLY SOUTHEASTWARD TODAY AS ANOTHER UPPER LEVEL
DISTURBANCE MOVES EASTWARD FROM THE SOUTHERN ROCKIES. ALONG AND
AHEAD OF THE FRONT... THE AIRMASS WILL BECOME MODERATELY TO STRONGLY
UNSTABLE BY MID TO LATE AFTERNOON. THUNDERSTORMS ARE EXPECTED TO
DEVELOP ALONG THE FRONT AND ALSO ALONG A DRYLINE THAT WILL DEVELOP
OVER SOUTHWEST OKLAHOMA AND WESTERN NORTH TEXAS. DEEP LAYER WIND
SHEAR WILL BE SUFFICIENT TO SUPPORT SEVERE STORMS... AND A FEW
SUPERCELLS. THE MOST INTENSE STORMS ARE EXPECTED TO BE ACROSS
PORTIONS OF WESTERN NORTH TEXAS AND SOUTHERN OKLAHOMA WHERE THE
AIRMASS WILL BE MOST UNSTABLE... AND MOISTURE WILL BE MOST
PLENTIFUL. THE TORNADO THREAT MAY BE SOMEWHAT LIMITED DUE TO RATHER
WEAK LOW LEVEL WIND SHEAR... BUT ANY SUPERCELLS WILL BE CAPABLE OF
PRODUCING VERY LARGE HAIL AND DAMAGING WINDS. AS THE EVENT
PROGRESSES THIS EVENING... STORMS SHOULD EVOLVE INTO A COMPLEX
DURING THE EVENING AND OVERNIGHT HOURS... WITH A CONTINUED THREAT OF
HAIL AND HIGH WINDS... ALONG WITH AN INCREASING THREAT OF HEAVY
RAINFALL AND POSSIBLE FLOODING.

PROBABILITY TABLE...
VALID THROUGH 700 AM CDT SATURDAY MAY 1.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
NWS NORMAN COUNTY WARNING AREA...100 PERCENT.
PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...90 PERCENT THIS
AFTERNOON AND TONIGHT.

OTHER HAZARDOUS WEATHER...
NONE.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY...

THUNDERSTORM OUTLOOK...
THERE WILL STILL BE A RISK OF THUNDERSTORMS... AND POSSIBLY A FEW
SEVERE STORMS OVER PARTS OF SOUTH CENTRAL AND SOUTHEAST OKLAHOMA ON
SATURDAY AS THE COLD FRONT CONTINUES TO PUSH SOUTHEAST.
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#23 Postby bfez1 » Fri Apr 30, 2004 8:36 am

LIXFFANEW
WGUS64 KLIX 301424
FFANEW
LAZ034>040-046>050-056>070-MSZ077-080>082-010930-

BULLETIN...IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE NEW ORLEANS LA
930 AM CDT FRI APR 30 2004

THE NATIONAL WEATHER SERVICE HAS ISSUED A FLOOD WATCH FOR THIS
AFTERNOON AND TONIGHT FOR THE FOLLOWING LOCATIONS...

IN SOUTHEAST LOUISIANA...
WEST FELICIANA...EAST FEL1CIANA...ST HELENA...TANGIPAHOA...
WASHINGTON...ST TAMMANY...WEST BATON ROUGE...EAST BATON ROUGE...
POINT COUPEE...LIVINGSTON...IBERVILLE...ASCENSION...ASSUMPTION...
ST JAMES...ST JOHN THE BAPTIST...ST CHARLES...UPPER ST BERNARD...
LOWER ST BERNARD...UPPER LAFOURCHE...LOWER LAFOURCHE...UPPER
JEFFERSON...LOWER JEFFERSON...ORLEANS...UPPER PLAQUEMINES...
LOWER PLAQUEMINES...UPPER TERREBONNE...LOWER TERREBONNE PARISHES.


IN SOUTH MISSISSIPPI...
PEARL RIVER...HANCOCK...HARRISON AND JACKSON COUNTIES.

AN UPPER LEVEL LOW PRESSURE TROUGH WILL MOVE EAST ACROSS LOUISIANA
THIS AFTERNOON AND EVENING. MODERATE LOW LEVEL WINDS CONTINUE TO
USHER IN ABUNDANT MOISTURE FROM THE GULF AHEAD OF THIS SYSTEM. AN
UPPER LEVEL JET WILL HELP TO INITIATE THE FORMATION OF ADDITIONAL
SHOWERS AND THUNDERSTORMS ACROSS SOUTHEAST LOUISIANA AND PORTIONS OF
SOUTHERN MISSISSIPPI THIS AFTERNOON AND THIS EVENING.
RAINFALL AMOUNTS OF 2 TO 4 INCHES WITH LOCALIZED AMOUNTS UP TO 12
INCHES HAVE OCCURRED OVER PORTIONS OF SOUTHEAST LOUISIANA SINCE
YESTERDAY. A FLASH FLOOD WARNING IS IN EFFECT FOR CENTRAL AND
LOWER LAFOURCHE...JEFFERSON AND PLAQUEMINES PARISHES WHERE THE
HEAVIEST AMOUNTS OF RAINFALL HAVE OCCURRED THIS MORNING.
ADDITIONAL RAINFALL AMOUNTS OF 3 TO 5 INCHES ARE EXPECTED OVER THE
WATCH AREA FROM THIS AFTERNOON THROUGH TONIGHT AS SHOWERS AND
THUNDERSTORMS CONTINUE TO REDEVELOP AND MOVE OVER THE WATCH AREA.

AREAS OF PRIMARY CONCERN FOR FLOODING WILL BE LOW LYING...FLOOD
PRONE...AND POOR DRAINAGE LOCATIONS. ADDITIONALLY...RIVERS AND
CREEKS COULD BECOME BANKFULL TO OVERFLOWING FROM THESE RAINS.

REMEMBER...A FLOOD WATCH MEANS CONDITIONS ARE FAVORABLE FOR FLOODING
IN THE WATCH AREA. PEOPLE IN OR NEAR THE WATCH AREA ARE ADVISED TO
CHECK PREPAREDNESS REQUIREMENTS...KEEP INFORMED...AND BE READY FOR
QUICK ACTION IF FLOODING THREATENS OR A WARNING IS ISSUED. MOST FLOOD
DEATHS OCCUR IN AUTOMOBILES. DO NOT DRIVE YOUR CAR THROUGH FLOODED
AREAS...ESPECIALLY AT NIGHT!
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#24 Postby CaptinCrunch » Fri Apr 30, 2004 12:09 pm

HAZARDOUS WEATHER OUTLOOK
HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS
NATIONAL WEATHER SERVICE FORT WORTH TX
1234 PM CDT FRI APR 30 2004

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-302130-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
1234 PM CDT FRI APR 30 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS OVER THE NORTHWEST
HALF OF NORTH TEXAS THROUGH TONIGHT. THE MODERATE RISK AREA IS
NORTHWEST OF A GOLDTHWAITE...HILLSBORO...PARIS LINE. THERE IS A
SLIGHT RISK OF SEVERE THUNDERSTORMS OVER THE REMAINDER OF NORTH
TEXAS FOR TONIGHT. THE MAIN THREAT WILL BE FROM LARGE HAIL AND
DAMAGING WINDS...WITH ISOLATED TORNADOES POSSIBLE.

THUNDERSTORMS WILL DEVELOP EARLY THIS AFTERNOON NEAR THE
INTERSECTION OF THE DRY LINE AND A COLD FRONT...GENERALLY IN THE
ABILENE AREA. THE STORMS WILL QUICKLY INCREASE IN COVERAGE AND
INTENSITY AS THEY MOVE RAPIDLY NORTHEAST...WITH THE ENTIRE AREA
PUSHING EASTWARD.

LATER TONIGHT AS THE COLD FRONT MOVES SOUTHWARD THROUGH NORTH
TEXAS...THE THREAT OF FLOODING WILL INCREASE...WITH WIDESPREAD
AMOUNTS BETWEEN ONE AND THREE INCHES EXPECTED...AND ISOLATED
THREE TO FIVE INCH AMOUNTS POSSIBLE. A FLOOD WATCH WILL BE
ISSUED FOR THE NORTHWEST HALF OF NORTH TEXAS BY MID AFTERNOON.

.DAYS TWO THROUGH SEVEN...
THERE WILL BE A CHANCE OF THUNDERSTORMS AREAWIDE SATURDAY...AND A
CHANCE OF THUNDERSTORMS ACROSS THE SOUTH SATURDAY NIGHT. SOME OF
THESE STORMS MAY BE SEVERE...PRODUCING LARGE HAIL AND DAMAGING WINDS.
HEAVY RAIN AND LIGHTNING WILL ALSO PRESENT WEATHER HAZARDS. THERE
WILL BE ANOTHER CHANCE OF THUNDERSTORMS THURSDAY.

.SPOTTER CALL TO ACTION STATEMENT...
SPOTTER ACTIVATION WILL BE NEEDED THIS AFTERNOON FOR AREAS WEST OF
INTERSTATE 35. SPOTTER ACTIVATION MAY BE NECESSARY ACROSS ALL OF
NORTH TEXAS TONIGHT.
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#25 Postby wx247 » Fri Apr 30, 2004 12:14 pm

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SPRINGFIELD MO
1246 PM CDT FRI APR 30 2004

KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-010100-
BARRY-BARTON-BENTON-BOURBON-CAMDEN-CEDAR-CHEROKEE-CHRISTIAN-CRAWFORD-
DADE-DALLAS-DENT-DOUGLAS-GREENE-HICKORY-HOWELL-JASPER-LACLEDE-
LAWRENCE-MARIES-MCDONALD-MILLER-MORGAN-NEWTON-OREGON-OZARK-PHELPS-
POLK-PULASKI-SHANNON-ST. CLAIR-STONE-TANEY-TEXAS-VERNON-WEBSTER-
WRIGHT-
INCLUDING THE CITIES OF...AVA...BOLIVAR...BRANSON...CAMDENTON...
FORT LEONARD WOOD...FORT SCOTT...HOUSTON...JOPLIN...LEBANON...
MONETT...MOUNT VERNON...NEOSHO...NEVADA...OSAGE BEACH...OZARK...
PITTSBURG...ROLLA...SPRINGFIELD...STOCKTON AND WEST PLAINS.
1246 PM CDT FRI APR 30 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE MISSOURI OZARKS AND EXTREME
SOUTHEAST KANSAS.

.DAY ONE...TODAY AND TONIGHT.


WEATHER HAZARDS EXPECTED:

SEVERE THUNDERSTORMS CONTAINING HAIL UP TO THE SIZE OF QUARTERS AND
DAMAGING WIND GUSTS IN EXCESS OF 60 MPH.

AREAS AFFECTED AND TIMING:

SEVERE THUNDERSTORMS WILL BE POSSIBLE AFTER 200 PM OVER ALL OF EXTREME
SOUTHEAST KANSAS AND THE MISSOURI OZARKS.

FLOODING WILL BECOME THE PRIMARY HAZARD DURING THE OVERNIGHT
HOURS...MAINLY ALONG AND SOUTH OF THE HIGHWAY 60 CORRIDOR.

DISCUSSION:

MOISTURE SURGE IN ADVANCE OF A SLOW MOVING COLD FRONT WILL HELP
DESTABILIZE THE ATMOSPHERE THIS AFTERNOON. STRONG TO SEVERE
THUNDERSTORMS ARE EXPECTED TO DEVELOP ALONG THIS FEATURE WITH
LARGE HAIL AND DAMAGING WIND GUSTS POSSIBLE. ANOTHER ROUND OF
SHOWERS AND THUNDERSTORMS WILL AFFECT THE REGION DURING THE
OVERNIGHT HOURS. WITH ALREADY SATURATED SOILS FROM LAST WEEKS
FLOODING...ALONG WITH THE ROCKY TERRAIN OF THE OZARK
MOUNTAINS...FLOODING WILL BECOME A SERIOUS LIFE THREATENING HAZARD
OVER SOUTHERN MISSOURI TONIGHT. ONE TO THREE INCHES OF ADDITIONAL
RAINFALL WILL BE POSSIBLE ALONG AND SOUTH OF THE HIGHWAY 60
CORRIDOR.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

FLOODING WILL LIKELY BE ONGOING SATURDAY MORNING OVER SOUTHERN
MISSOURI FROM OVERNIGHT AND MORNING THUNDERSTORMS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE REQUIRED THIS AFTERNOON AND THIS EVENING
AFTER 200 PM.
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#26 Postby TexasStooge » Fri Apr 30, 2004 12:19 pm

Code: Select all

HAZARDOUS WEATHER OUTLOOK FOR NORTH TEXAS
NATIONAL WEATHER SERVICE FORT WORTH TX
1234 PM CDT FRI APR 30 2004

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-302130-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
1234 PM CDT FRI APR 30 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS OVER THE NORTHWEST
HALF OF NORTH TEXAS THROUGH TONIGHT. THE MODERATE RISK AREA IS
NORTHWEST OF A GOLDTHWAITE...HILLSBORO...PARIS LINE. THERE IS A
SLIGHT RISK OF SEVERE THUNDERSTORMS OVER THE REMAINDER OF NORTH
TEXAS FOR TONIGHT.  THE MAIN THREAT WILL BE FROM LARGE HAIL AND
DAMAGING WINDS...WITH ISOLATED TORNADOES POSSIBLE.

THUNDERSTORMS WILL DEVELOP EARLY THIS AFTERNOON NEAR THE
INTERSECTION OF THE DRY LINE AND A COLD FRONT...GENERALLY IN THE
ABILENE AREA.  THE STORMS WILL QUICKLY INCREASE IN COVERAGE AND
INTENSITY AS THEY MOVE RAPIDLY NORTHEAST...WITH THE ENTIRE AREA
PUSHING EASTWARD.

LATER TONIGHT AS THE COLD FRONT MOVES SOUTHWARD THROUGH NORTH
TEXAS...THE THREAT OF FLOODING WILL INCREASE...WITH WIDESPREAD
AMOUNTS BETWEEN ONE AND THREE INCHES EXPECTED...AND ISOLATED
THREE TO FIVE INCH AMOUNTS POSSIBLE.  A FLOOD WATCH WILL BE
ISSUED FOR THE NORTHWEST HALF OF NORTH TEXAS BY MID AFTERNOON.

.DAYS TWO THROUGH SEVEN...
THERE WILL BE A CHANCE OF THUNDERSTORMS AREAWIDE SATURDAY...AND A
CHANCE OF THUNDERSTORMS ACROSS THE SOUTH SATURDAY NIGHT. SOME OF
THESE STORMS MAY BE SEVERE...PRODUCING LARGE HAIL AND DAMAGING WINDS.
HEAVY RAIN AND LIGHTNING WILL ALSO PRESENT WEATHER HAZARDS. THERE
WILL BE ANOTHER CHANCE OF THUNDERSTORMS THURSDAY.

.SPOTTER CALL TO ACTION STATEMENT...
SPOTTER ACTIVATION WILL BE NEEDED THIS AFTERNOON FOR AREAS WEST OF
INTERSTATE 35. SPOTTER ACTIVATION MAY BE NECESSARY ACROSS ALL OF
NORTH TEXAS TONIGHT.
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#27 Postby Guest » Thu May 06, 2004 12:20 pm

Code: Select all

704
FLUS43 KOAX 061603
HWOOAX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
1055 AM CDT THU MAY 6 2004

IAZ043-055-056-NEZ011-012-015>018-030>034-042>045-062300-
ANTELOPE-BOONE-BURT-CEDAR-COLFAX-CUMING-DODGE-HARRISON IA-KNOX-
MADISON-MONONA IA-PIERCE-PLATTE-SHELBY IA-STANTON-THURSTON-
WASHINGTON-WAYNE-
1055 AM CDT THU MAY 6 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST NEBRASKA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ISOLATED THUNDERSTORMS WILL STILL BE POSSIBLE THIS AFTERNOON...
BUT SEVERE WEATHER IS NOT EXPECTED.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THERE IS A CHANCE OF THUNDERSTORMS FRIDAY AFTERNOON THROUGH
WEDNESDAY.  SOME STORMS COULD BE SEVERE...ESPECIALLY FROM FRIDAY
AFTERNOON INTO THE WEEKEND.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION IS NOT ANTICIPATED THIS AFTERNOON OR
TONIGHT.

$$

IAZ069-079-080-090-091-NEZ050>053-065>068-078-088>093-062300-
BUTLER-CASS-DOUGLAS-FREMONT IA-GAGE-JEFFERSON-JOHNSON-LANCASTER-
MILLS IA-MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-PAWNEE-POTTAWATTAMIE IA-
RICHARDSON-SALINE-SARPY-SAUNDERS-SEWARD-
1055 AM CDT THU MAY 6 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF EASTERN NEBRASKA AND
SOUTHWEST IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS LATE THIS AFTERNOON INTO TONIGHT.
HOWEVER...VERY WARM AIR ALOFT MAY INHIBIT THUNDERSTORM DEVELOPMENT
EARLY ON. THUS...IF STORMS ARE ABLE TO BREAK THIS CAP OF WARM AIR...
SOME STORMS COULD BECOME SEVERE WITH THE MAIN HAZARDS EXPECTED TO BE
LARGE HAIL AND DAMAGING WINDS. AT THIS TIME...IT APPEARS THAT
THUNDERSTORMS COULD HOLD OFF UNTIL 600 PM AND LATER. THE
THUNDERSTORMS ARE IN RESPONSE TO A COLD FRONT THAT IS EXPECTED TO
STALL ACROSS SOUTHERN NEBRASKA.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THERE IS A CHANCE OF THUNDERSTORMS FRIDAY AFTERNOON THROUGH
WEDNESDAY.  SOME STORMS COULD BE SEVERE...ESPECIALLY FROM FRIDAY
AFTERNOON INTO THE WEEKEND.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION MAY BE NEED LATE THIS AFTERNOON INTO THIS
EVENING.

$$

DEWALD

Click the links below to go to previous bulletins.
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#28 Postby Guest » Thu May 06, 2004 6:20 pm

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
559 PM CDT THU MAY 6 2004

IAZ043-055-056-069-079-NEZ011-012-015>018-030>034-042>045-050>053-
065>067-078-071059-
ANTELOPE-BOONE-BURT-BUTLER-CASS-CEDAR-COLFAX-CUMING-DODGE-DOUGLAS-
HARRISON IA-KNOX-LANCASTER-MADISON-MILLS IA-MONONA IA-PIERCE-PLATTE-
POTTAWATTAMIE IA-SALINE-SARPY-SAUNDERS-SEWARD-SHELBY IA-STANTON-
THURSTON-WASHINGTON-WAYNE-
559 PM CDT THU MAY 6 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS EASTERN NEBRASKA AND
SOUTHWEST IOWA.

.DAY ONE...TONIGHT AND FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS TONIGHT...BUT SEVERE WEATHER
IS NOT EXPECTED.  THERE WILL BE ANOTHER CHANCE OF THUNDERSTORMS
LATE FRIDAY AFTERNOON...AS A WARM FRONT LIFTS SLOWLY NORTH
INTO EAST CENTRAL NEBRASKA AND SOUTHERN IOWA.  SEVERE
THUNDERSTORMS CONTAINING DAMAGING WINDS OR HAIL WILL BE
POSSIBLE AFTER 3 PM ALONG AND NORTH OF THE FRONTAL ZONE.

.DAYS TWO THROUGH SEVEN...FRIDAY NIGHT THROUGH THURSDAY

AN UNSETTLED WEATHER PATTERN WILL PREVAIL UNTIL THE MIDDLE
OF NEXT WEEK...WITH A CHANCE OF THUNDERSTORMS FROM FRIDAY EVENING
THROUGH NEXT WEDNESDAY.  SOME STORMS COULD BE SEVERE...ESPECIALLY
FRIDAY EVENING THROUGH THE WEEKEND.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION IS NOT ANTICIPATED THIS EVENING OR
TONIGHT...BUT MAY BE NEEDED LATE FRIDAY AFTERNOON.

$$

IAZ080-090-091-NEZ068-088>093-071059-
FREMONT IA-GAGE-JEFFERSON-JOHNSON-MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-
PAWNEE-RICHARDSON-
559 PM CDT THU MAY 6 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF SOUTHEASTERN NEBRASKA
AND FAR SOUTHWEST IOWA.

.DAY ONE...TONIGHT AND FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS THIS EVENING INTO TONIGHT.
A COLD FRONT PUSHING INTO FAR SOUTHERN NEBRASKA AND IOWA MAY
ACT AS A FOCUS FOR THUNDERSTORM DEVELOPMENT.  HOWEVER...VERY WARM AIR
ALOFT WILL TEND TO PREVENT THUNDERSTORMS.  IF STORMS DEVELOP...THE
MAIN HAZARDS ARE EXPECTED TO BE LARGE HAIL AND DAMAGING WINDS.

THERE WILL BE ANOTHER CHANCE OF THUNDERSTORMS LATE FRIDAY
AFTERNOON...AS THE FRONT STALLS AND THEN LIFTS SLOWLY NORTH.
SEVERE THUNDERSTORMS CONTAINING DAMAGING WINDS OR HAIL WILL BE
POSSIBLE AFTER 3 PM ALONG AND NORTH OF THE FRONTAL ZONE.

.DAYS TWO THROUGH SEVEN...FRIDAY NIGHT THROUGH THURSDAY

AN UNSETTLED WEATHER PATTERN WILL PREVAIL UNTIL THE MIDDLE
OF NEXT WEEK...WITH A CHANCE OF THUNDERSTORMS FROM FRIDAY EVENING
THROUGH NEXT WEDNESDAY.  SOME STORMS COULD BE SEVERE...ESPECIALLY
FRIDAY EVENING THROUGH THE WEEKEND.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION MAY BE NEEDED LATE THIS EVENING...AND
AGAIN AFTER 3 PM FRIDAY AFTERNOON.

$$

POLLACK
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#29 Postby Guest » Fri May 07, 2004 6:19 am

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
552 AM CDT FRI MAY 7 2004

IAZ043-055-056-069-079-NEZ011-012-015>018-030>034-042>045-050>053-
065>067-078-071700-
ANTELOPE-BOONE-BURT-BUTLER-CASS-CEDAR-COLFAX-CUMING-DODGE-DOUGLAS-
HARRISON IA-KNOX-LANCASTER-MADISON-MILLS IA-MONONA IA-PIERCE-PLATTE-
POTTAWATTAMIE IA-SALINE-SARPY-SAUNDERS-SEWARD-SHELBY IA-STANTON-
THURSTON-WASHINGTON-WAYNE-
552 AM CDT FRI MAY 7 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS EASTERN NEBRASKA AND
SOUTHWEST IOWA.

.DAY ONE...TODAY AND TONIGHT

THERE IS A SLIGHT CHANCE OF THUNDERSTORMS OVER MUCH OF THE AREA THIS
MORNING...BUT IF THEY OCCUR SEVERE STORMS ARE UNLIKELY. THERE IS
ANOTHER CHANCE OF THUNDERSTORMS LATER THIS AFTERNOON...MAINLY AFTER
300 PM. IF STORMS DEVELOP LATER THIS AFTERNOON LARGE HAIL AND
DAMAGING WINDS WOULD BE THE PRIMARY SEVERE WEATHER HAZARD.
HOWEVER...AN ISOLATED TORNADO OR TWO CAN NOT BE RULED OUT FROM LATE
AFTERNOON INTO MID EVENING AS WARM FRONT LIFTS SLOWLY NORTH
INTO EAST CENTRAL NEBRASKA AND SOUTHWEST IOWA BY EVENING.
A LIMITING FACTOR TO STORM DEVELOPMENT WOULD BE WARM TEMPERATURES IN
THE MIDDLE LEVELS OF THE ATMOSPHERE WHICH WILL HAVE TO BE OVERCOME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THUNDERSTORMS REMAIN IN THE FORECAST SATURDAY THROUGH WEDNESDAY.
SEVERE THUNDERSTORMS...INCLUDING TORNADOES AND LARGE HAIL...ARE
AGAIN POSSIBLE LATE SATURDAY AFTERNOON AND SATURDAY EVENING AS A WARM
FRONT WILL LIKELY REMAIN IN THE REGION. ALTHOUGH THE TORNADO THREAT
SHOULD DECREASE IN THE LATE EVENING HOURS...LARGE HAIL COULD
ACCOMPANY ANY STORM THAT CONTINUES ACROSS THE AREA OVERNIGHT.

STRONG OR SEVERE STORMS ARE AGAIN POSSIBLE SUNDAY AS A COLD FRONT
MOVES ACROSS THE REGION. ANOTHER CHANCE OF STRONG OR SEVERE
STORMS WILL ARRIVE BY MIDWEEK AS AN INTENSE UPPER LEVEL DISTURBANCE
MOVES ACROSS THE PLAINS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION COULD BE REQUIRED LATE THIS AFTERNOON AND
THIS EVENING OVER THE AREA.

$$

IAZ080-090-091-NEZ068-088>093-071700-
FREMONT IA-GAGE-JEFFERSON-JOHNSON-MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-
PAWNEE-RICHARDSON-
552 AM CDT FRI MAY 7 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF SOUTHEASTERN NEBRASKA
AND FAR SOUTHWEST IOWA.

.DAY ONE...TODAY AND TONIGHT

THERE IS A SLIGHT CHANCE OF THUNDERSTORMS OVER THE AREA...MAINLY
THIS MORNING. IF THUNDERSTORMS DO OCCUR...SEVERE STORMS ARE
UNLIKELY.

THERE IS ANOTHER SLIGHT CHANCE OF THUNDERSTORMS OVER THE REGION
TONIGHT. ALTHOUGH THE RISK OF SEVERE WEATHER IS HIGHER NORTH OF THE
REGION...ANY STORM OVER FAR SOUTHEAST NEBRASKA AND SOUTHWEST IOWA
TONIGHT COULD PRODUCE LARGE HAIL AND LOCALLY DAMAGING WINDS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THUNDERSTORMS REMAIN IN THE FORECAST SATURDAY NIGHT THROUGH
WEDNESDAY. SEVERE THUNDERSTORMS...WITH HAIL AND DAMAGING
WINDS...ARE POSSIBLE SATURDAY NIGHT.

STRONG OR SEVERE STORMS ARE AGAIN POSSIBLE LATE SUNDAY AFTERNOON AS A
COLD FRONT MOVES INTO THE REGION. ANOTHER CHANCE OF STRONG OR SEVERE
STORMS WILL ARRIVE BY MIDWEEK AS AN INTENSE UPPER LEVEL DISTURBANCE
MOVES ACROSS THE PLAINS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION IS NOT EXPECTED TODAY...BUT THERE IS A
SMALL CHANCE THAT SPOTTERS COULD BE NEEDED TONIGHT.

$$

CHERMOK
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#30 Postby TexasStooge » Tue May 11, 2004 12:27 pm

Code: Select all

HAZARDOUS WEATHER OUTLOOK...UPDATE
NATIONAL WEATHER SERVICE FORT WORTH TX
1135 AM CDT TUE MAY 11 2004

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-122100-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
1135 AM CDT TUE MAY 11 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THUNDERSTORMS WILL BE LIKELY THIS AFTERNOON INTO THE EARLY EVENING
HOURS...ALONG AND SOUTH OF A GOLDTHWAITE...HILLSBORO...ATHENS LINE.
THERE IS THE POTENTIAL FOR ISOLATED...SEVERE THUNDERSTORMS CAPABLE
OF PRODUCING WET MICROBURST OUTFLOW WINDS TO 60 MPH...ALONG WITH
LOCALLY HEAVY RAINFALL IN EXCESS OF 1 INCH AND FREQUENT CLOUD-TO-
GROUND LIGHTNING.

FURTHER NORTH TO THE RED RIVER VALLEY...ISOLATED TO SCATTERED
THUNDERSTORMS ARE EXPECTED TO DEVELOP THROUGH LATE AFTERNOON WITH
DAYTIME HEATING AND INCREASING INSTABILITY. CLOUD-TO-GROUND LIGHTNING...
WIND GUSTS IN EXCESS OF 35 MPH AND BRIEF HEAVY RAINFALL TO BETWEEN
ONE HALF AND ONE INCH...WILL BE POSSIBLE WITH ANY ISOLATED STRONGER
STORMS. MOST THUNDERSTORM ACTIVITY SHOULD MOVE INTO EAST TEXAS
OVERNIGHT.

.DAYS TWO THROUGH SEVEN...
THUNDERSTORM CHANCES RETURN THURSDAY THROUGH SATURDAY...AS A COLD
FRONT APPROACHES AND STALLS ACROSS THE AREA. WHILE THE SEVERE THREAT
IS MINIMAL...THERE IS THE POTENTIAL FOR HEAVY RAIN.

A SLIGHT CHANCE OF THUNDERSTORMS WILL LINGER SUNDAY AND MONDAY.

.SPOTTER CALL TO ACTION STATEMENT...
LIMITED SPOTTER ACTIVATION MAY BE NEEDED FROM GOLDTHWAITE...TO
WACO...TO ATHENS SOUTHWARD THROUGH 7 PM.
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#31 Postby TexasStooge » Tue May 11, 2004 3:38 pm

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE FORT WORTH TX
310 PM CDT TUE MAY 11 2004

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-120900-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
310 PM CDT TUE MAY 11 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THUNDERSTORMS ARE LIKELY THIS EVENING...MAINLY EAST OF A BONHAM...
CORSICANA...HEARNE LINE. THERE IS A CHANCE OF THUNDERSTORMS WEST OF
THIS LINE...AND EAST OF A BOWIE...WEATHERFORD...KILLEEN LINE. THERE
IS  A SLIGHT CHANCE OF THUNDERSTORMS FURTHER WEST. BRIEF...HEAVY
RAINFALL...LIGHTNING...AND 40 MPH WIND GUSTS MAY OCCUR WITH THESE
STORMS.

.DAYS TWO THROUGH SEVEN...
THERE IS A SLIGHT CHANCE OF THUNDERSTORMS THROUGH NOON WEDNESDAY
...EAST OF A BONHAM...HEARNE LINE.

THERE IS A CHANCE OF THUNDERSTORMS ACROSS ALL OF NORTH TEXAS THURSDAY
AND FRIDAY.  THUNDERSTORMS WILL TAPER OFF IN SOUTHERN AREAS EARLY
SATURDAY. THE MAIN THREATS FOR THURSDAY THROUGH SATURDAY WILL BE
HEAVY RAINFALL AND LIGHTNING. REFER TO THE FTWESFFTW (HYDROLOGIC
OUTLOOK PRODUCT) FOR FURTHER INFORMATION CONCERNING THE FLOOD
POTENTIAL. A FEW STORMS MAY PRODUCE DAMAGING WINDS AND HAIL THURSDAY.

A SLIGHT CHANCE OF THUNDERSTORMS WILL RETURN TO NORTH TEXAS SUNDAY
AFTERNOON THROUGH NEXT MONDAY.

.SPOTTER CALL TO ACTION STATEMENT...
LIMITED SPOTTER ACTIVATION...MAINLY FOR FLOODING POTENTIAL...MAY BE
REQUESTED TONIGHT.
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#32 Postby CaptinCrunch » Tue May 11, 2004 3:38 pm

HAZARDOUS WEATHER OUTLOOK
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE FORT WORTH TX
310 PM CDT TUE MAY 11 2004

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-120900-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
310 PM CDT TUE MAY 11 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THUNDERSTORMS ARE LIKELY THIS EVENING...MAINLY EAST OF A BONHAM...
CORSICANA...HEARNE LINE. THERE IS A CHANCE OF THUNDERSTORMS WEST OF
THIS LINE...AND EAST OF A BOWIE...WEATHERFORD...KILLEEN LINE. THERE
IS A SLIGHT CHANCE OF THUNDERSTORMS FURTHER WEST. BRIEF...HEAVY
RAINFALL...LIGHTNING...AND 40 MPH WIND GUSTS MAY OCCUR WITH THESE
STORMS.

.DAYS TWO THROUGH SEVEN...
THERE IS A SLIGHT CHANCE OF THUNDERSTORMS THROUGH NOON WEDNESDAY
...EAST OF A BONHAM...HEARNE LINE.

THERE IS A CHANCE OF THUNDERSTORMS ACROSS ALL OF NORTH TEXAS THURSDAY
AND FRIDAY. THUNDERSTORMS WILL TAPER OFF IN SOUTHERN AREAS EARLY
SATURDAY. THE MAIN THREATS FOR THURSDAY THROUGH SATURDAY WILL BE
HEAVY RAINFALL AND LIGHTNING. REFER TO THE FTWESFFTW (HYDROLOGIC
OUTLOOK PRODUCT) FOR FURTHER INFORMATION CONCERNING THE FLOOD
POTENTIAL. A FEW STORMS MAY PRODUCE DAMAGING WINDS AND HAIL THURSDAY.

A SLIGHT CHANCE OF THUNDERSTORMS WILL RETURN TO NORTH TEXAS SUNDAY
AFTERNOON THROUGH NEXT MONDAY.

.SPOTTER CALL TO ACTION STATEMENT...
LIMITED SPOTTER ACTIVATION...MAINLY FOR FLOODING POTENTIAL...MAY BE
REQUESTED TONIGHT.
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#33 Postby Guest » Tue May 11, 2004 4:40 pm

Code: Select all

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE HASTINGS NE
433 PM CDT TUE MAY 11 2004

KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087-121200-
ADAMS-BUFFALO-CLAY-DAWSON-FILLMORE-FRANKLIN-FURNAS-GOSPER-GREELEY-
HALL-HAMILTON-HARLAN-HOWARD-JEWELL-KEARNEY-MERRICK-MITCHELL-NANCE-
NUCKOLLS-OSBORNE-PHELPS-PHILLIPS-POLK-ROOKS-SHERMAN-SMITH-THAYER-
VALLEY-WEBSTER-YORK-
433 PM CDT TUE MAY 11 2004

...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL NEBRASKA AND
PARTS OF NORTH CENTRAL KANSAS.

.DAY ONE...TONIGHT

THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS THIS EVENING
GENERALLY ALONG AND WEST OF THE HIGHWAY 281 CORRIDOR.

A POTENT UPPER LEVEL DISTURBANCE WILL LIFTING NORTHEAST OUT OF THE
COLORADO ROCKIES LATE THIS AFTERNOON HAD INITIATED THUNDERSTORMS
ALONG A DRYLINE FROM SOUTHWEST NEBRASKA INTO NORTHWEST KANSAS.
THESE STORMS WILL CONTINUE TO INTENSIFY AS THEY MOVE NORTHEAST INTO
SOUTH CENTRAL NEBRASKA BY MID EVENING. MODERATE INSTABILITY AND
INCREASING SHEAR POINT TO A MODERATE RISK OF SEVERE THUNDERSTORMS
ALONG AND WEST OF HIGHWAY 281 WITH DAMAGING WIND GUSTS UP TO 75 MPH
AND HAIL UP TO TWO INCHES IN DIAMETER. AN ISOLATED TORNADO IS ALSO
POSSIBLE THIS EVENING ALONG AND WEST OF HIGHWAY 183.

IN ADDITION...STRONG SOUTH WINDS WILL CONTINUE THIS EVENING...WITH
SUSTAINED WINDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH. THESE WINDS
WILL MAKE FOR DIFFICULT DRIVING CONDITIONS FOR HIGH PROFILE VEHICLES
ESPECIALLY ON INTERSTATE 80.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

A STRONG COLD FRONT WILL MOVE INTO THE REGION EARLY WEDNESDAY
MORNING. THERE IS A CHANCE OF SHOWERS AND A FEW THUNDERSTORMS BEHIND
THIS FRONT LATE WEDNESDAY NIGHT AND THURSDAY...HOWEVER NO SEVERE
WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS LIKELY LATER THIS EVENING.

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORTH PLATTE NE
335 PM CDT TUE MAY 11 2004

NEZ004>010-022>029-035>038-056>059-069>071-094-121030-
ARTHUR-BLAINE-BOYD-BROWN-CHASE-CUSTER-DEUEL-EASTERN CHERRY-FRONTIER-
GARDEN-GARFIELD-GRANT-HAYES-HOLT-HOOKER-KEITH-KEYA PAHA-LINCOLN-
LOGAN-LOUP-MCPHERSON-PERKINS-ROCK-SHERIDAN-THOMAS-WESTERN CHERRY-
WHEELER-
INCLUDING THE CITIES OF...AINSWORTH...ARNOLD...ARTHUR...BASSETT...
BIG SPRINGS...BREWSTER...BROKEN BOW...BURWELL...CHAPPELL...CURTIS...
GORDON...GRANT...HAY SPRINGS...HAYES CENTER...IMPERIAL...MULLEN...
NORTH PLATTE...O'NEILL...OGALLALA...OSHKOSH...RUSHVILLE...SPENCER...
SPRINGVIEW...STAPLETON...TAYLOR...THEDFORD...TRYON AND VALENTINE
335 PM CDT TUE MAY 11 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND NORTH CENTRAL
NEBRASKA.

.DAY ONE...TONIGHT

...THERE IS A MODERATE RISK FOR SEVERE THU8NDERSTORMS ACROSS THE
ENTIRE OUTLOOK AREA WITH THE EXCEPTION OF THE EASTERN PANHANDLE...

...WIND ADVISORY IN EFFECT THIS EVENING FOR THE ENTIRE OUTLOOK
AREA...

A HIGHLY VOLATILE AND DANGEROUS SITUATION IS DEVELOPING THIS
AFTERNOON AND THIS EVENING. SEVERE THUNDERSTORMS ARE LIKELY ACROSS
WESTERN PORTIONS OF THE OUTLOOK AREA LATER THIS AFTERNOON...WITH
LARGE HAIL BEING THE MAIN THREAT INITIALLY. LATER...DURING THE EARLY
EVENING HOURS...AS LOW LEVEL SHEAR INCREASES...THE THREAT FOR
TORNADOES WILL GO UP AS WELL. BY LATE EVENING INTO THE OVERNIGHT
HOURS...SCATTERED SEVERE THUNDERSTORMS WILL BECOME MORE ORGANIZED
WITH DAMAGING WINDS AND LARGE HAIL BEING THE MAIN THREAT.

A STRONG COLD FRONT WILL BEGIN TO APPROACH WESTERN PORTIONS OF THE
OUTLOOK AREA THIS AFTERNOON. AS THIS FEATURE MOVES INTO MOIST...VERY
UNSTABLE AIR...THUNDERSTORMS WILL BEGIN TO FIRE ALONG AND AHEAD OF
THE FRONT...OVER THE EASTERN PANHANDLE AND WESTERN PORTIONS OF THE
OUTLOOK AREA. BY EVENING...AS AN UPPER LEVEL LOW LIFTS OUT OF THE
CENTRAL ROCKIES...INTO THE NORTHERN PLAINS...WIND SHEAR WILL
INCREASE...LEADING TO RAPID DEVELOPMENT OF SUPERCELL THUNDERSTORMS.

CONCERNING THE WIND ADVISORY...THE SAME A POWERFUL STORM SYSTEM WHICH
WILL BRING THE SEVERE WEATHER LATER TODAY IS ALSO CONTINUING TO BRING
STRONG AND GUSTY WINDS TO THE OUTLOOK AREA. A TIGHT PRESSURE
GRADIENT WILL REMAIN ACROSS MUCH OF THE OUTLOOK AREA TODAY. STRONG
WINDS OF 25 TO 35 MPH WITH GUSTS TO 45 WILL OCCUR THIS AFTERNOON. THE
WIND ADVISORY MAY NEED TO BE EXTENDED INTO THE OVERNIGHT HOURS BEHIND
THE FRONT FOR NORTHERLY WINDS EXPECTED TO BE IN THE 30 TO 40 MPH
RANGE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

HIGH PRESSURE BUILDING IN BEHIND A STRONG COLD FRONT COULD CAUSE
STRONG NORTHWEST WINDS TO OCCUR ON WEDNESDAY. COLD TEMPERATURES MAY
AFFECT PARTS OF WESTERN NEBRASKA FRIDAY MORNING WITH THE POTENTIAL
FOR CLEAR SKIES AND COLD CANADIAN HIGH PRESSURE TO SETTLE OVER THE
OUTLOOK AREA. TEMPERATURES MAY DIP INTO THE MID 30S AND COULD CAUSE
AREAS OF FROST IN LOW LYING AREAS FRIDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS LIKELY ACROSS WESTERN AND NORTH CENTRAL
NEBRASKA LATER THIS AFTERNOON AND THIS EVENING.

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
520 PM CDT TUE MAY 11 2004

IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-121100-
ANTELOPE-BOONE-BURT-BUTLER-CASS-CEDAR-COLFAX-CUMING-DODGE-DOUGLAS-
FREMONT IA-GAGE-HARRISON IA-JEFFERSON-JOHNSON-KNOX-LANCASTER-MADISON-
MILLS IA-MONONA IA-MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-PAWNEE-PIERCE-
PLATTE-POTTAWATTAMIE IA-RICHARDSON-SALINE-SARPY-SAUNDERS-SEWARD-
SHELBY IA-STANTON-THURSTON-WASHINGTON-WAYNE-
520 PM CDT TUE MAY 11 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF EASTERN NEBRASKA
AND SOUTHWEST IOWA.

.DAY ONE...TONIGHT AND WEDNESDAY

THUNDERSTORMS ARE EXPECTED TO MOVE INTO PARTS OF NORTHEAST
NEBRASKA TOWARDS MIDNIGHT AS A COLD FRONT MOVES INTO THE
AREA.  THE CHANCE OF THUNDERSTORMS WILL THEN SPREAD ACROSS THE
REST OF EASTERN NEBRASKA INTO SOUTHWEST IOWA LATE TONIGHT.  SOME OF
THE STORMS NORTH OF A LINE FROM HARLAN IOWA TO BEATRICE COULD BE
SEVERE.  THE MAIN THREAT APPEARS TO BE WINDS IN EXCESS OF 60 MPH AND
LARGE HAIL.

THUNDERSTORMS MAY LINGER INTO WEDNESDAY MORNING...HOWEVER THE MAIN
SEVERE WEATHER POTENTIAL APPEARS TO BE MAINLY DURING THE AFTERNOON
ACROSS SOUTHEAST NEBRASKA INTO SOUTHWEST IOWA.  LARGE HAIL AND
DAMAGING WINDS ARE AGAIN EXPECTED TO BE THE MAIN SEVERE WEATHER
THREATS.

A WIND ADVISORY IS ALSO IN EFFECT UNTIL 8 PM FOR AREAS GENERALLY
NORTH OF A LINE FROM DAVID CITY...THROUGH FREMONT TO ONAWA IOWA.
SOUTH WINDS OF 25 TO 35 MPH WITH GUSTS TO NEAR 45 MPH ARE EXPECTED
INTO THE EVENING BEFORE THEY DIMINISH SLIGHTLY INTO THE 20 TO 30 MPH
RANGE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY NIGHT THROUGH TUESDAY

THERE IS A CHANCE OF THUNDERSTORMS WEDNESDAY NIGHT THROUGH
THURSDAY NIGHT OVER SOUTHEAST NEBRASKA AND SOUTHWEST IOWA.  A FEW
SEVERE STORMS ARE POSSIBLE WEDNESDAY EVENING.

THERE IS A CHANCE OF THUNDERSTORMS SATURDAY NIGHT AND THEN AGAIN
FROM SUNDAY NIGHT THROUGH TUESDAY ACROSS THE ENTIRE OUTLOOK AREA.
IT IS STILL TOO EARLY TO DETERMINE THE STRENGTH OF THESE STORMS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION MAY BE NEEDED TOWARDS MIDNIGHT GENERALLY
NORTH OF A LINE FROM HARLAN TO BEATRICE.  STORM SPOTTER ACTIVATION
IS ALSO POSSIBLE WEDNESDAY AFTERNOON OVER SOUTHEAST NEBRASKA INTO
SOUTHWEST IOWA.
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#34 Postby bfez1 » Wed May 12, 2004 1:09 pm

LIXFFANEW
WGUS64 KLIX 121649
FFANEW
LAZ034>040-046>050-056>070-MSZ068>071-077-080>082-122100-

BULLETIN...IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1145 AM CDT WED MAY 12 2004

A FLOOD WATCH REMAINS IN EFFECT FOR EAST-CENTRAL AND SOUTHEAST
LOUISIANA...COASTAL MISSISSIPPI INCLUDING PEARL RIVER COUNTY
EFFECTIVE THROUGH THIS AFTERNOON. THE FLOOD WATCH HAS BEEN EXPANDED
TO ALSO INCLUDE A PORTION OF SOUTHWEST MISSISSIPPI THROUGH THIS
AFTERNOON. THE FLOOD WATCH IS IN EFFECT FOR THE FOLLOWING PARISHES IN
LOUISIANA...

WEST FELICIANA...EAST FELICIANA...ST HELENA...TANGIPAHOA...
WASHINGTON...POINTE COUPEE...EAST BATON ROUGE...WEST BATON
ROUGE...LIVINGSTON...ST TAMMANY...IBERVILLE...ASCENSION...
ASSUMPTION...ST JAMES...ST JOHN THE BAPTIST...ST CHARLES...
JEFFERSON...ORLEANS...ST BERNARD...TERREBONNE...LAFOURCHE...
AND PLAQUEMINES.

AND THE FOLLOWING COUNTIES IN SOUTH MISSISSIPPI...
WILKINSON...AMITE...PIKE...WALTHALL...PEARL RIVER...HANCOCK...
HARRISON...AND JACKSON.

A STRONG UPPER LEVEL DISTURBANCE WILL MOVE ACROSS EASTERN LOUISIANA
AND MISSISSIPPI THIS AFTERNOON. THIS DISTURBANCE INTERACTING WITH
RICH GULF MOISTURE WILL ALLOW FOR CONTINUED DEVELOPMENT OF HEAVY
TROPICAL RAINS.

RAINFALL RATES TODAY SHOULD RANGE BETWEEN ONE-HALF INCH UP TO TWO
INCHES PER HOUR WITH ACCUMULATIONS BETWEEN 1 AND 3 INCHES POSSIBLE
ANYWHERE IN THE WATCH AREA...ISOLATED HIGHER AMOUNTS AROUND 5
INCHES. THE GREATEST RISK AREA IS GENERALLY NORTH OF INTERSTATE 10
THROUGH EARLY AFTERNOON...HOWEVER...HEAVY RAIN MAY DEVELOP SOUTH
ACROSS THE NEW ORLEANS AREA AND COASTAL SECTIONS AS THE AFTERNOON
PROGRESSES.

THE PAST COUPLE OF DAYS HAVE SEEN LARGE AMOUNTS OF RAINFALL IN SOME
LOCATIONS. DUE TO SATURATED SOILS...A FLASH FLOOD THREAT IS HIGH IN
AREAS THAT HAVE BEEN HEAVILY IMPACTED OVER THE PAST COUPLE OF DAYS.

A FLOOD WATCH MEANS CONDITIONS ARE FAVORABLE FOR HEAVY RAINS AND
SUBSEQUENT FLOODING THAT MAY AFFECT HOMES AND BUSINESSES.
PREPARATIONS SHOULD BE TAKEN TO PROTECT PROPERTY FROM POTENTIAL
FLOODING. IF FLOODING DOES DEVELOP...DO NOT DRIVE INTO WATER COVERED
AREAS. STAY TUNED TO LOCAL TV...RADIO...NOAA WEATHER RADIO OR THE
INTERNET FOR THE LATEST STATEMENTS AND POSSIBLE WARNINGS DURING THIS
POTENTIAL FLOOD SITUATION.
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#35 Postby Guest » Mon May 17, 2004 12:43 pm

NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
1150 AM CDT MON MAY 17 2004

ANTELOPE-BOONE-CEDAR-COLFAX-CUMING-KNOX-MADISON-MONONA IA-PIERCE-
PLATTE-STANTON-THURSTON-WAYNE-

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST NEBRASKA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

A FEW THUNDERSTORMS ARE POSSIBLE ACROSS THE AREA TODAY...BUT ANY
STORMS THAT DEVELOP SHOULD NOT BECOME SEVERE.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A WARM FRONT IS FORECAST TO MOVE NORTH INTO THE AREA TUESDAY NIGHT
AND WEDNESDAY. THUNDERSTORMS...SOME POSSIBLY SEVERE...WILL BE
POSSIBLE ALONG AND NORTH OF THE FRONT. THIS FRONT IS THEN FORECAST
TO MEANDER NORTH AND SOUTH DURING THE WEEK...BUT GENERALLY REMAIN IN
THE CENTRAL PLAINS. THERE WILL CONTINUE TO BE A CHANCE OF STORMS IN
THE VICINITY OF THE FRONT. DETAILS CONCERNING THE LOCATION...TIMING
AND POTENTIAL FOR SEVERE WEATHER WILL BE INCLUDED IN LATER OUTLOOKS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION SHOULD NOT BE NEEDED THIS AFTERNOON OR
TONIGHT.

$$

BURT-BUTLER-CASS-DODGE-DOUGLAS-FREMONT IA-GAGE-HARRISON IA-JEFFERSON-
JOHNSON-LANCASTER-MILLS IA-MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-PAWNEE-
POTTAWATTAMIE IA-RICHARDSON-SALINE-SARPY-SAUNDERS-SEWARD-SHELBY IA-
WASHINGTON-

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF EASTERN NEBRASKA AND
SOUTHWEST IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP THIS AFTERNOON AND
CONTINUE FOR PARTS OF THE AREA INTO THE EVENING. SOME STORMS COULD
BECOME SEVERE...WITH LARGE HAIL AND DAMAGING WINDS THE PRIMARY
THREATS. ISOLATED TORNADOES CANNOT BE RULED OUT IN THE VICINITY OF
THE FRONT...MAINLY ALONG OR SOUTH OF A LINE FROM CRETE TO LINCOLN...
TO GLENWOOD IOWA...DUE TO EXPECTED STRONG WIND SHEAR PROFILES.

THE SEVERE WEATHER THREAT SHOULD PRIMARILY BE BEFORE MIDNIGHT...
HOWEVER...THUNDERSTORMS MAY CONTINUE TO LINGER ACROSS FAR SOUTHERN
NEBRASKA AND SOUTHWEST IOWA INTO THE OVERNIGHT HOURS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A WARM FRONT IS FORECAST TO MOVE NORTH INTO THE AREA TUESDAY NIGHT
AND WEDNESDAY. THUNDERSTORMS...SOME POSSIBLY SEVERE...WILL BE
POSSIBLE ALONG AND NORTH OF THE FRONT. THIS FRONT IS THEN FORECAST
TO MEANDER NORTH AND SOUTH DURING THE WEEK...BUT GENERALLY REMAIN IN
THE CENTRAL PLAINS. THERE WILL CONTINUE TO BE A CHANCE OF STORMS IN
THE VICINITY OF THE FRONT. DETAILS CONCERNING THE LOCATION...TIMING
AND POTENTIAL FOR SEVERE WEATHER WILL BE INCLUDED IN LATER OUTLOOKS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION IS LIKELY THIS AFTERNOON AND
THIS EVENING FOR PARTS OF SOUTHEAST NEBRASKA AND SOUTHWEST IOWA.
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#36 Postby TexasStooge » Mon May 17, 2004 12:58 pm

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE FORT WORTH TX
415 AM CDT MON MAY 17 2004

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-172100-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
415 AM CDT MON MAY 17 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
A FEW THUNDERSTORMS ARE EXPECTED ACROSS EASTERN SECTIONS OF NORTH
TEXAS TODAY AS A WEAK UPPER LEVEL LOW SWINGS ACROSS THE REGION. WHILE
THE STORMS ARE NOT EXPECTED TO BECOME SEVERE...THEY WILL BE CAPABLE
OF PRODUCING DANGEROUS CLOUD TO GROUND LIGHTNING.

.DAYS TWO THROUGH SEVEN...
ISOLATED AFTERNOON AND EARLY EVENING THUNDERSTORMS ARE EXPECTED
TUESDAY AND WEDNESDAY AS STORMS FORM ALONG THE GULF COAST AND MOVE
NORTHWARD. SEVERE STORMS ARE NOT EXPECTED. A NEW UPPER LEVEL LOW WILL
BRING A SLIGHT CHANCE OF THUNDERSTORMS...ACROSS ALL OF NORTH
TEXAS...ON SATURDAY.

.SPOTTER CALL TO ACTION STATEMENT...
SPOTTER ACTIVATION IS NOT ANTICIPATED.
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#37 Postby Guest » Tue May 18, 2004 12:59 pm

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
1146 AM CDT TUE MAY 18 2004

IAZ043-055-056-NEZ011-012-015>018-032>034-182300-
ANTELOPE-BURT-CEDAR-CUMING-HARRISON IA-KNOX-MONONA IA-PIERCE-
SHELBY IA-STANTON-THURSTON-WAYNE-
1146 AM CDT TUE MAY 18 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST AND
EAST CENTRAL NEBRASKA AND PARTS OF WEST CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THERE IS A SLIGHT CHANCE FOR THUNDERSTORMS THIS AFTERNOON OVER
PORTIONS OF THE OUTLOOK AREA. SHOULD ANY PRECIPITATION FORM...IT
SHOULD REMAIN BELOW SEVERE LIMITS DUE TO RELATIVELY WEAK SHEAR AND
INSTABILITY.

FOR TONIGHT...THUNDERSTORM CHANCES INCREASE ACROSS THE OUTLOOK AREA
AS LIFT OVER A WARM FRONT INCREASES.  A FEW STORMS...MAINLY ACROSS
NORTHEASTERN NEBRASKA MAY BECOME SUFFICIENTLY STRONG TO PRODUCE LARGE
HAIL.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THERE IS A VERY GOOD CHANCE FOR SEVERE WEATHER ACROSS THE OUTLOOK
WEDNESDAY AND INTO EARLY WEDNESDAY EVENING.  THE MAIN HAZARDS INCLUDE
VERY LARGE HAIL...DAMAGING WINDS...HEAVY RAIN...AND TORNADOES. THE
APPROACH OF AN UPPER LEVEL DISTURBANCE WILL DEEPEN SURFACE LOW
PRESSURE OVER THE PLAINS DURING THE DAY WEDNESDAY...LIFTING A SURFACE
WARM FRONT NORTHWARD AND DRAG A TROF ACROSS THE OUTLOOK AREA.
MEANWHILE...PERSISTENT MOIST SOUTHERLY FLOW...DAYTIME HEATING...AND
INCREASING ENVIRONMENTAL SHEAR WILL CREATE FAVORABLE CONDITIONS FOR
WIDESPREAD SEVERE WEATHER ACTIVITY.

OTHERWISE...THUNDERSTORM CHANCES WILL CONTINUE THURSDAY THROUGH
MONDAY AS A SERIES OF SURFACE BOUNDARIES SET UP ACROSS THE OUTLOOK
AREA.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTERS WILL PROBABLY NOT BE NEEDED THIS AFTERNOON OR THIS
EVENING...BUT MAY BE NEEDED LATER TONIGHT.

$$

IAZ069-079-080-090-091-NEZ030-031-042>045-050>053-065>068-078-
088>093-182300-
BOONE-BUTLER-CASS-COLFAX-DODGE-DOUGLAS-FREMONT IA-GAGE-JEFFERSON-
JOHNSON-LANCASTER-MADISON-MILLS IA-MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-
PAWNEE-PLATTE-POTTAWATTAMIE IA-RICHARDSON-SALINE-SARPY-SAUNDERS-
SEWARD-WASHINGTON-
1146 AM CDT TUE MAY 18 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF SOUTHEASTERN NEBRASKA
AND PARTS OF SOUTHWEST IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THERE IS A CHANCE FOR SCATTERED THUNDERSTORMS THIS AFTERNOON OVER
PORTIONS OF THE OUTLOOK AREA.  STORMS THAT DO FORM SHOULD REMAIN
BELOW SEVERE LIMITS DUE TO RELATIVELY WEAK SHEAR AND INSTABILITY.

FOR TONIGHT...THUNDERSTORM CHANCES INCREASE ACROSS THE OUTLOOK AREA
AS LIFT OVER A WARM FRONT INCREASES.  A FEW STORMS...MAINLY ACROSS
EASTERN NEBRASKA MAY BECOME SUFFICIENTLY STRONG TO PRODUCE LARGE
HAIL.  IN ADDITION...SLOW MOVING STORMS AND HIGH WATER CONTENT MAY
PRODUCE LOCALIZED FLASH FLOODING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THERE IS A VERY GOOD CHANCE FOR SEVERE WEATHER ACROSS THE OUTLOOK
WEDNESDAY AND INTO EARLY WEDNESDAY EVENING.  THE MAIN HAZARDS INCLUDE
VERY LARGE HAIL...DAMAGING WINDS...HEAVY RAIN...AND TORNADOES. THE
APPROACH OF AN UPPER LEVEL DISTURBANCE WILL DEEPEN SURFACE LOW
PRESSURE OVER THE PLAINS DURING THE DAY WEDNESDAY...LIFTING A
SURFACE WARM FRONT NORTHWARD AND DRAG A TROF ACROSS THE
OUTLOOK AREA.  MEANWHILE...PERSISTENT MOIST SOUTHERLY FLOW...DAYTIME
HEATING...AND INCREASING ENVIRONMENTAL SHEAR WILL CREATE FAVORABLE
CONDITIONS FOR WIDESPREAD SEVERE WEATHER ACTIVITY.

OTHERWISE...THUNDERSTORM CHANCES WILL CONTINUE THURSDAY THROUGH
MONDAY AS A SERIES OF SURFACE BOUNDARIES SET UP ACROSS THE OUTLOOK
AREA.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTERS WILL PROBABLY NOT BE NEEDED THIS AFTERNOON OR THIS
EVENING...BUT MAY BE NEEDED LATER TONIGHT.

$$

ZAPOTOCNY



Click the links below to go to previous bulletins.

--------------------------------------------------------------------------------
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
1146 AM CDT TUE MAY 18 2004
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#38 Postby Guest » Wed May 19, 2004 6:30 am

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
500 AM CDT WED MAY 19 2004

IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-191600-
ANTELOPE-BOONE-BURT-BUTLER-CASS-CEDAR-COLFAX-CUMING-DODGE-DOUGLAS-
FREMONT IA-GAGE-HARRISON IA-JEFFERSON-JOHNSON-KNOX-LANCASTER-MADISON-
MILLS IA-MONONA IA-MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-PAWNEE-PIERCE-
PLATTE-POTTAWATTAMIE IA-RICHARDSON-SALINE-SARPY-SAUNDERS-SEWARD-
SHELBY IA-STANTON-THURSTON-WASHINGTON-WAYNE-
500 AM CDT WED MAY 19 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF EASTERN NEBRASKA AND
SOUTHWEST IOWA.

.DAY ONE...TODAY AND TONIGHT

WIDESPREAD SEVERE WEATHER IS ANTICIPATED ACROSS MUCH OF THE
OUTLOOK AREA. TORNADOES...LARGE HAIL AND DAMAGING WINDS ARE ALL
PROBABLE...ESPECIALLY LATE THIS AFTERNOON AND DURING THE EARLY
EVENING HOURS. ALSO...SLOW MOVING STORMS LATER TONIGHT COULD CREATE
A FLASH FLOOD HAZARD...ESPECIALLY ACROSS SOUTHEASTERN NEBRASKA AND
SOUTHWEST IOWA.

THE ATMOSPHERE WILL BECOME INCREASINGLY UNSTABLE THROUGHOUT THE DAY
AS THE MORNING CLOUD COVER DISSIPATES AND AFTERNOON HEAT TAKES PLACE.
ENHANCING THE INSTABILITY WILL BE PERSISTENT SOUTHERLY FLOW PULLING
UP GULF MOISTURE INTO THE REGION. IN ADDITION TO THE INCREASING
INSTABILITY...AN UPPER LEVEL DISTURBANCE MOVING ACROSS THE NORTHERN
PLAINS WILL SKIRT THE OUTLOOK AREA...PROVIDING SUFFICIENT SUPPORT FOR
SUPERCELL DEVELOPMENT.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THE CHANCES OF SEVERE THUNDERSTORMS AND FLOODING WILL CONTINUE
THURSDAY THROUGH MONDAY AS A SERIES OF SURFACE BOUNDARIES SET UP
ACROSS THE OUTLOOK AREA.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTER ACTIVATION WILL BE REQUIRED BY LATE THIS AFTERNOON.

$$
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#39 Postby Guest » Sat May 22, 2004 6:50 am

[quote]HAZARDOUS WEATHER OUTLOOK

Code: Select all

NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
559 AM CDT SAT MAY 22 2004

IAZ043-055-056-069-NEZ011-012-015>018-030>034-042>045-050>053-221700-
ANTELOPE-BOONE-BURT-BUTLER-CEDAR-COLFAX-CUMING-DODGE-DOUGLAS-
HARRISON IA-KNOX-MADISON-MONONA IA-PIERCE-PLATTE-POTTAWATTAMIE IA-
SARPY-SAUNDERS-SHELBY IA-STANTON-THURSTON-WASHINGTON-WAYNE-
559 AM CDT SAT MAY 22 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST AND EAST
CENTRAL NEBRASKA AND WEST CENTRAL IOWA.

.DAY ONE...TODAY AND TONIGHT

SEVERE THUNDERSTORMS ARE LIKELY TO DEVELOP IN THE LATE AFTERNOON OR
EVENING HOURS ACROSS THE AREA.  THE PRIMARY HAZARDS WILL BE LARGE
HAIL...DAMAGING WINDS...AND FLOODING.  TORNADOES ARE ALSO POSSIBLE.

VERY UNSTABLE AIR WILL ONCE AGAIN DEVELOP ACROSS THE AREA IN THE
LATE AFTERNOON.  LOW PRESSURE WILL INTENSIFY OVER NORTH CENTRAL
KANSAS AND THEN MOVE NORTHEAST TONIGHT.  A STRONG LOW LEVEL JET WILL
PROVIDE ENOUGH SHEAR FOR SUPERCELL DEVELOPMENT.  TORNADOES ARE ALSO
POSSIBLE...ESPECIALLY IN THE VICINITY OF A FRONT EXTENDING FROM
SOUTH CENTRAL NEBRASKA TO SOUTHWEST IOWA.  MOISTURE WILL ALSO BE
ABUNDANT...AND HEAVY RAIN MAY CAUSE FLOODING.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THUNDERSTORMS ARE ALSO POSSIBLE OVER THE AREA LATE SUNDAY NIGHT
THROUGH MONDAY EVENING AS WELL AS LATE NEXT WEEK.  LATER
HAZARDOUS WEATHER OUTLOOKS WILL ADDRESS THE SEVERE WEATHER THREAT
WITH THESE STORMS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTERS SHOULD BE PREPARED FOR ACTIVATION AFTER 3 PM
THIS AFTERNOON.

$$

IAZ079-080-090-091-NEZ065>068-078-088>093-221700-
CASS-FREMONT IA-GAGE-JEFFERSON-JOHNSON-LANCASTER-MILLS IA-
MONTGOMERY IA-NEMAHA-OTOE-PAGE IA-PAWNEE-RICHARDSON-SALINE-SEWARD-
559 AM CDT SAT MAY 22 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF SOUTHEASTERN NEBRASKA
AND SOUTHWESTERN IOWA.

.DAY ONE...TODAY AND TONIGHT

SEVERE THUNDERSTORMS ARE LIKELY TO DEVELOP IN THE LATE AFTERNOON OR
EVENING HOURS ACROSS THE AREA.  THE PRIMARY HAZARDS WILL BE LARGE
HAIL AND DAMAGING WINDS.  TORNADOES ARE ALSO POSSIBLE.

VERY UNSTABLE AIR WILL ONCE AGAIN DEVELOP ACROSS THE AREA IN THE
LATE AFTERNOON.  LOW PRESSURE WILL INTENSIFY OVER NORTH CENTRAL
KANSAS AND THEN MOVE NORTHEAST TONIGHT.  A STRONG LOW LEVEL JET WILL
PROVIDE ENOUGH SHEAR FOR SUPERCELL DEVELOPMENT.  TORNADOES ARE ALSO
POSSIBLE...ESPECIALLY IN THE VICINITY OF A FRONT EXTENDING FROM
SOUTH CENTRAL NEBRASKA TO SOUTHWEST IOWA.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THUNDERSTORMS ARE ALSO POSSIBLE OVER THE AREA LATE SUNDAY NIGHT
THROUGH MONDAY EVENING AS WELL AS LATE NEXT WEEK.  LATER
HAZARDOUS WEATHER OUTLOOKS WILL ADDRESS THE SEVERE WEATHER THREAT
WITH THESE STORMS.

.SPOTTER INFORMATION STATEMENT...

STORM SPOTTERS SHOULD BE PREPARED FOR ACTIVATION AFTER 3 PM
THIS AFTERNOON.[/quote][code][/code]
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#40 Postby TexasStooge » Wed May 26, 2004 7:35 am

Code: Select all

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE FORT WORTH TX
410 AM CDT WED MAY 26 2004

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-262045-
ANDERSON-BELL-BOSQUE-COLLIN-COMANCHE-COOKE-CORYELL-DALLAS-DELTA-
DENTON-EASTLAND-ELLIS-ERATH-FALLS-FANNIN-FREESTONE-GRAYSON-HAMILTON-
HENDERSON-HILL-HOOD-HOPKINS-HUNT-JACK-JOHNSON-KAUFMAN-LAMAR-LAMPASAS-
LEON-LIMESTONE-MCLENNAN-MILAM-MILLS-MONTAGUE-NAVARRO-PALO PINTO-
PARKER-RAINS-ROBERTSON-ROCKWALL-SOMERVELL-STEPHENS-TARRANT-VAN ZANDT-
WISE-YOUNG-
410 AM CDT WED MAY 26 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...
THERE IS A SLIGHT RISK OF ISOLATED SEVERE THUNDERSTORMS ALONG AND
NORTHWEST OF A BRECKENRIDGE... JACKSBORO...GAINESVILLE LINE THIS
EVENING...AS A WEAK DISTURBANCE APPROACHES FROM THE WEST AND
INTERACTS WITH AMPLE MOISTURE AND INSTABILITY AHEAD OF THE WEST TEXAS
DRYLINE EASING EAST TOWARDS THIS REGION. FURTHER EAST AND NORTH OF
I-20...ISOLATED...NON-SEVERE EVENING THUNDERSTORMS ARE POSSIBLE.

.DAYS TWO THROUGH SEVEN...
AMPLE INSTABILITY AND WIND SHEAR ALOFT WILL BE PRESENT FOR POSSIBLE
SEVERE WEATHER ALONG AND NORTH OF I-20 THURSDAY NIGHT INTO EARLY
FRIDAY...AS A SURFACE FRONT SINKS BACK SOUTH ACROSS THE RED RIVER AND
INTERACTS WITH HUMID CONDITIONS SOUTH OF THE BOUNDARY.

AN EVEN MORE VIGOROUS UPPER LEVEL SYSTEM AND SURFACE FRONT WILL
AFFECT NORTH TEXAS SUNDAY...AND CONTINUE TO AFFECT AREAS ALONG AND
EAST OF I-35 ON MEMORIAL DAY. SOME UNCERTAINTY STILL EXISTS ON
EVOLUTION OF THIS SYSTEM...HOWEVER SEVERE WEATHER DOES LOOK POSSIBLE.
IF YOU PLAN ON TRAVELING OR VACATIONING ON AREA LAKES ACROSS NORTH
TEXAS THIS HOLIDAY WEEKEND...CONTINUE TO MONITOR FUTURE FORECASTS ON
THIS POSSIBLE...DEVELOPING HAZARDOUS SITUATION.

.SPOTTER CALL TO ACTION STATEMENT...
LIMITED SPOTTER ACTIVATION MAY BE NEEDED ACROSS THE SLIGHT RISK AREA
THIS EVENING.
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