Severe Weather December 31 2011

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Severe Weather December 31 2011

#1 Postby Dave » Fri Dec 31, 2010 12:11 pm

WASHINGTON MO-CRAWFORD MO-JEFFERSON MO-FRANKLIN MO-ST. LOUIS MO-
ST. CHARLES MO-WARREN MO-
1108 AM CST FRI DEC 31 2010

...A TORNADO WARNING REMAINS IN EFFECT FOR SOUTHEASTERN WARREN...
WESTERN ST. CHARLES...SOUTHWESTERN ST. LOUIS...FRANKLIN...
JEFFERSON...NORTHEASTERN CRAWFORD AND NORTHERN WASHINGTON COUNTIES
UNTIL NOON CST...

AT 1105 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE SQUALL LINE CAPABLE OF PRODUCING DAMAGING STRAIGHT LINE WINDS
IN EXCESS OF 70 MPH AND RAIN-WRAPPED TORNADOES. THESE DANGEROUS
STORMS WERE LOCATED ALONG A LINE EXTENDING FROM WASHINGTON TO 6
MILES EAST OF ANTHONIES MILL...MOVING NORTHEAST AT 55 MPH.

NUMEROUS REPORTS OF DAMAGE ARE BEING RELAYED TO THE NATIONAL WEATHER
SERVICE FROM CRAWFORD COUNTY. THESE STORMS ARE VERY DANGEROUS AND IT
IS TIME TO TAKE SHELTER NOW!

LOCATIONS IMPACTED INCLUDE...
WASHINGTON...VILLA RIDGE...GRAY SUMMIT...PACIFIC...LAKE ST.
LOUIS...HILLSBORO...DARDENNE PRAIRIE...CEDAR HILL...O'FALLON...
WILDWOOD...EUREKA...ST. PAUL...FESTUS...WELDON SPRING...
COTTLEVILLE...BYRNES MILL...HERCULANEUM...CLARKSON VALLEY...
ELLISVILLE AND PEVELY.
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#2 Postby Dave » Fri Dec 31, 2010 12:11 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1100 AM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A

* TORNADO WARNING FOR...
NORTHERN CALHOUN COUNTY IN SOUTHWEST ILLINOIS...
PIKE COUNTY IN WEST CENTRAL ILLINOIS...
NORTHWESTERN LINCOLN COUNTY IN EAST CENTRAL MISSOURI...
PIKE COUNTY IN NORTHEAST MISSOURI...

* UNTIL NOON CST

* AT 1052 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
TWO SEVERE THUNDERSTORMS CAPABLE OF PRODUCING TORNADOES. THE FIRST
STORM WAS LOCATED 5 MILES SOUTHWEST OF PITTSFIELD ILLINOIS. THE
SECOND STORM WAS LOCATED 5 MILES NORTHEAST OF NEW HARTFORD
MISSOURI...OR 5 MILES SOUTH OF BOWLING GREEN MISSOURI. BOTH STORMS
WERE MOVING NORTHEAST AT 50 MPH.

* LOCATIONS IMPACTED INCLUDE...
LOUISIANA...PITTSFIELD...EOLIA...PIKE...CLARKSVILLE...ATLAS...
PLEASANT HILL...BELLEVIEW...GRIGGSVILLE...CYRENE...EDGEWOOD...
ROCKPORT...SUMMER HILL...EL DARA...NEBO...NEW HARTFORD...
MARTINSBURG...INDEPENDENCE...BEECREEK AND BAYLIS.
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#3 Postby Dave » Fri Dec 31, 2010 12:12 pm

SCOTT IL-MORGAN IL-CASS IL-
1110 AM CST FRI DEC 31 2010

...A TORNADO WARNING REMAINS IN EFFECT FOR WESTERN CASS...MORGAN AND
SCOTT COUNTIES UNTIL 1130 AM CST...

AT 1107 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED 6 MILES SOUTHEAST OF GRIGGSVILLE...OR 8 MILES EAST
OF PITTSFIELD...MOVING NORTHEAST AT 55 MPH.

LOCATIONS IMPACTED INCLUDE...
WINCHESTER...JACKSONVILLE...ALSEY...NAPLES...BLUFFS...EXETER...
MEREDOSIA...CHAPIN...ARENZVILLE...LITERBERRY...BLUFF SPRINGS...
ALEXANDER...OXVILLE...RIGGSTON...MERRITT...LYNNVILLE...CONCORD...
LAKE JACKSONVILLE...JACKSONVILLE MUNICIPAL AIRPORT AND SOUTH
JACKSONVILLE.
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#4 Postby Dave » Fri Dec 31, 2010 12:13 pm

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 768
NWS STORM PREDICTION CENTER NORMAN OK
1035 AM CST FRI DEC 31 2010

THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

CENTRAL ILLINOIS

EFFECTIVE THIS FRIDAY MORNING AND AFTERNOON FROM 1035 AM UNTIL
300 PM CST.

TORNADOES...HAIL TO 1 INCH IN DIAMETER...THUNDERSTORM WIND GUSTS
TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 60 STATUTE
MILES EAST AND WEST OF A LINE FROM 50 MILES SOUTHWEST OF
SPRINGFIELD ILLINOIS TO 15 MILES NORTHWEST OF BLOOMINGTON
ILLINOIS. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU8).

REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
AND POSSIBLE WARNINGS.

OTHER WATCH INFORMATION...CONTINUE...WW 767...

DISCUSSION...SEVERE TSTMS INCLUDING SUPERCELLS ONGOING OVER NERN MO
ARE EXPECTED TO MOVE/DEVELOP NEWD TODAY INTO AREA ALONG AND S OF
WARM FRONT/RESIDUAL OUTFLOW BOUNDARY. WHILE WIDESPREAD CLOUDS WILL
LIMIT DESTABILIZATION...A RELATIVELY MOIST BOUNDARY LAYER AND STRONG
DYNAMIC FORCING FOR ASCENT WILL BE SUFFICIENT TO SUSTAIN LOW-TOPPED
TSTM ACTIVITY. GIVEN THE STRONG SHEAR ALREADY IN PLACE /REF.
CURRENT ILX VWP/...SETUP WILL FAVOR SUPERCELLS CAPABLE OF DAMAGING
WINDS...HAIL AND A FEW TORNADOES.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND
GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 400.
MEAN STORM MOTION VECTOR 23035.


...MEAD
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#5 Postby Dave » Fri Dec 31, 2010 12:14 pm

Tornado Watch #767 Update

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 767
NWS STORM PREDICTION CENTER NORMAN OK
730 AM CST FRI DEC 31 2010

THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

NORTHERN ARKANSAS
WEST CENTRAL ILLINOIS
SOUTHERN...CENTRAL...AND EASTERN MISSOURI

EFFECTIVE THIS FRIDAY MORNING AND AFTERNOON FROM 730 AM UNTIL 300
PM CST.

TORNADOES...HAIL TO 1 INCH IN DIAMETER...THUNDERSTORM WIND GUSTS
TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 80 STATUTE
MILES EAST AND WEST OF A LINE FROM 50 MILES NORTHWEST OF SAINT
LOUIS MISSOURI TO 20 MILES WEST OF RUSSELLVILLE ARKANSAS. FOR A
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU7).

REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
AND POSSIBLE WARNINGS.

OTHER WATCH INFORMATION...CONTINUE...WW 765...

DISCUSSION...SCTD TSTMS EXPECTED TO CONTINUE ALONG AND AHEAD OF
EWD-MOVING COLD FRONT NOW OVER WRN MO/ERN OK AS LARGE SCALE ASCENT
ASSOCIATED WITH NEG TILT SHORTWAVE IMPULSE CONTINUES NE ACROSS
REGION. WHILE SFC-BASED INSTABILITY WILL BE WEAK...STRENGTH OF
SHEAR...CONTINUED MOIST INFLOW...AND CONVERGENCE ALONG
FRONT/EXISTING OUTFLOW BOUNDARIES SUGGEST POSSIBILITY FOR A FEW
SUSTAINED STORMS AND POSSIBLY A COUPLE SUPERCELLS. THESE COULD
YIELD BRIEF TORNADOES AND LOCALLY DMGG WIND.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND
GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 400.
MEAN STORM MOTION VECTOR 24050.


...CORFIDI
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#6 Postby Dave » Fri Dec 31, 2010 12:16 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1115 AM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A

* TORNADO WARNING FOR...
CALHOUN COUNTY IN SOUTHWEST ILLINOIS...
SOUTHEASTERN PIKE COUNTY IN WEST CENTRAL ILLINOIS...
NORTHERN LINCOLN COUNTY IN EAST CENTRAL MISSOURI...
MONTGOMERY COUNTY IN EAST CENTRAL MISSOURI...
SOUTHEASTERN PIKE COUNTY IN NORTHEAST MISSOURI...

* UNTIL NOON CST

* AT 1113 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR BELLFLOWER...OR 12 MILES NORTHEAST OF
MONTGOMERY CITY...AND MOVING NORTHEAST AT 55 MPH.

* LOCATIONS IMPACTED INCLUDE...
ELSBERRY...EOLIA...CLARKSVILLE...BELLEVIEW...OLNEY...SILEX...
CYRENE...WHITESIDE...EDGEWOOD...NEW HOPE...PAYNESVILLE...ANNADA...
HAMBURG...MOZIER...NEBO...MICHAEL...KAMPSVILLE...BEECREEK AND
PEARL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

&&
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#7 Postby Dave » Fri Dec 31, 2010 12:24 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1122 AM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A

* TORNADO WARNING FOR...
SOUTHERN CALHOUN COUNTY IN SOUTHWEST ILLINOIS...
JERSEY COUNTY IN SOUTHWEST ILLINOIS...
WESTERN MADISON COUNTY IN SOUTHWEST ILLINOIS...
NORTHERN MONROE COUNTY IN SOUTHWEST ILLINOIS...
NORTHWESTERN ST. CLAIR COUNTY IN SOUTHWEST ILLINOIS...
EASTERN FRANKLIN COUNTY IN EAST CENTRAL MISSOURI...
JEFFERSON COUNTY IN EAST CENTRAL MISSOURI...
ST. CHARLES COUNTY IN EAST CENTRAL MISSOURI...
ST. LOUIS COUNTY IN EAST CENTRAL MISSOURI...
NORTHEASTERN WASHINGTON COUNTY IN EAST CENTRAL MISSOURI...
ST. LOUIS CITY IN EAST CENTRAL MISSOURI...

* UNTIL 1215 PM CST

* AT 1117 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE SQUALL LINE CAPABLE OF PRODUCING RAIN-WRAPPED TORNADOES IN
ADDITION TO WIDESPREAD STRAIGHT LINE WIND DAMAGE. THESE DANGEROUS
STORMS WERE LOCATED ALONG A LINE EXTENDING FROM DUTZOW TO
RICHWOODS AND MOVING NORTHEAST AT 55 MPH.

* LOCATIONS IMPACTED INCLUDE...
GRAY SUMMIT...PACIFIC...CEDAR HILL...HILLSBORO...EUREKA...LAKE ST.
LOUIS...WILDWOOD...DARDENNE PRAIRIE...BYRNES MILL...O'FALLON...
FESTUS...WELDON SPRING...HIGH RIDGE...ST. PAUL...ELLISVILLE...
COTTLEVILLE...CLARKSON VALLEY...ANTONIA...HERCULANEUM AND
CHESTERFIELD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

THIS LINE OF THUNDERSTORMS IS CAPABLE OF PRODUCING TORNADOES AND
WIDESPREAD SIGNIFICANT WIND DAMAGE.
DO NOT WAIT TO SEE OR HEAR THE
TORNADO. FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST
FLOOR OF YOUR HOME OR BUSINESS.
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#8 Postby Dave » Fri Dec 31, 2010 12:41 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
1140 AM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A

* TORNADO WARNING FOR...
EAST CENTRAL PEORIA COUNTY IN CENTRAL ILLINOIS...
NORTH CENTRAL TAZEWELL COUNTY IN CENTRAL ILLINOIS...
WOODFORD COUNTY IN CENTRAL ILLINOIS...

* UNTIL 1230 PM CST.

* AT 1135 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR MARQUETTE HEIGHTS...OR NEAR PEKIN...AND
MOVING NORTHEAST AT 50 MPH.

* LOCATIONS IMPACTED INCLUDE...
EUREKA...EAST PEORIA...MORTON...WASHINGTON...DEER CREEK...
GERMANTOWN HILLS...METAMORA...SECOR...ROANOKE...MINONK...PEORIA
HEIGHTS...CAZENOVIA...LOW POINT...BENSON AND PANOLA.
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Re: Severe Weather December 31 2011

#9 Postby srainhoutx » Fri Dec 31, 2010 12:46 pm

Getting nasty along the Central Gulf Coast, Dave. Certainly appears a significant out break is unfolding. Stay Safe folks...

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 769
NWS STORM PREDICTION CENTER NORMAN OK
1140 AM CST FRI DEC 31 2010

THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

SOUTHWESTERN ALABAMA
WESTERN FLORIDA PANHANDLE
SOUTHEASTERN LOUISIANA
SOUTHERN MISSISSIPPI
COASTAL WATERS

EFFECTIVE THIS FRIDAY MORNING AND EVENING FROM 1140 AM UNTIL 700
PM CST.

TORNADOES...HAIL TO 1.5 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 110 STATUTE
MILES EAST AND WEST OF A LINE FROM 85 MILES NORTHEAST OF PINE
BELT MISSISSIPPI TO 45 MILES EAST SOUTHEAST OF HOUMA LOUISIANA.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU9).
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#10 Postby Dave » Fri Dec 31, 2010 12:50 pm

MONROE IL-ST. CLAIR IL-MADISON IL-JERSEY IL-CALHOUN IL-WASHINGTON MO-
JEFFERSON MO-FRANKLIN MO-ST. LOUIS CITY MO-ST. LOUIS MO-
ST. CHARLES MO-
1138 AM CST FRI DEC 31 2010

...A TORNADO WARNING REMAINS IN EFFECT FOR ST. CHARLES...ST. LOUIS...
ST. LOUIS CITY...EASTERN FRANKLIN...JEFFERSON...NORTHEASTERN
WASHINGTON...SOUTHERN CALHOUN...JERSEY...WESTERN MADISON...WESTERN
ST. CLAIR AND NORTHERN MONROE COUNTIES UNTIL 1215 PM CST...

AT 1130 AM CST...SPOTTERS REPORTED MULTIPLE HOUSES DAMAGED BY A
CONFIRMED TORNADO IN ROBERTSVILLE IN EASTERN FRANKLIN COUNTY...THIS
TORNADO IS ON THE GROUND AND MOVING TO THE NORTHEAST TOWARD PACIFIC
AND EUREKA. TAKE SHELTER NOW!


AT 1134 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE SQUALL LINE CAPABLE OF PRODUCING DAMAGING STRAIGHT LINE WINDS
AND BRIEF RAIN-WRAPPED TORNADOES. THESE DANGEROUS STORMS WERE
LOCATED ALONG A LINE EXTENDING FROM NEW MELLE TO HILLSBORO...MOVING
NORTHEAST AT 50 MPH.

LOCATIONS IMPACTED INCLUDE...
EUREKA...LAKE ST. LOUIS...WILDWOOD...DARDENNE PRAIRIE...BYRNES
MILL...O'FALLON...FESTUS...WELDON SPRING...ST. PAUL...HIGH RIDGE...
ELLISVILLE...COTTLEVILLE...CLARKSON VALLEY...HERCULANEUM...
ANTONIA...CHESTERFIELD...PEVELY...BALLWIN...MURPHY AND ST. PETERS.
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#11 Postby Dave » Fri Dec 31, 2010 12:55 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1154 AM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A

* TORNADO WARNING FOR...
CALHOUN COUNTY IN SOUTHWEST ILLINOIS...
GREENE COUNTY IN SOUTHWEST ILLINOIS...
SOUTHEASTERN PIKE COUNTY IN WEST CENTRAL ILLINOIS...

* UNTIL 1245 PM CST

* AT 1151 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR BELLEVIEW...OR 8 MILES NORTH OF ELSBERRY...
AND MOVING NORTHEAST AT 50 MPH.

* LOCATIONS IMPACTED INCLUDE...
WHITE HALL...CARROLLTON...ROODHOUSE...GREENFIELD...ATHENSVILLE...
NEBO...KAMPSVILLE...ELDRED...BEECREEK...HAYPRESS...PEARL...
WALKERSVILLE...HILLVIEW...BERDAN...BELLTOWN...PATTERSON...WRIGHTS
AND BARROW.
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#12 Postby Dave » Fri Dec 31, 2010 1:01 pm

Getting busier Steve...

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 770
NWS STORM PREDICTION CENTER NORMAN OK
1145 AM CST FRI DEC 31 2010

THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

FAR NORTHEAST ARKANSAS
SOUTHERN ILLINOIS
FAR WESTERN KENTUCKY
SOUTHEAST MISSOURI
WESTERN TENNESSEE

EFFECTIVE THIS FRIDAY MORNING AND EVENING FROM 1145 AM UNTIL 700
PM CST.

TORNADOES...HAIL TO 1 INCH IN DIAMETER...THUNDERSTORM WIND GUSTS
TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 60 STATUTE
MILES EAST AND WEST OF A LINE FROM 20 MILES NORTH OF MOUNT VERNON
ILLINOIS TO 40 MILES EAST SOUTHEAST OF WALNUT RIDGE ARKANSAS.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU0).

REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
AND POSSIBLE WARNINGS.

OTHER WATCH INFORMATION...CONTINUE...WW 767...WW 768...WW 769...

DISCUSSION...PRE-FRONTAL BAND OF TSTMS FROM STL SWD TO NW OF BVX IS
EXPECTED TO CONTINUE THROUGH THE AFTERNOON AND LIKELY INTENSIFY
WHILE INTERACTING WITH A WARMING/MOISTENING BOUNDARY LAYER WITH
MLCAPE APPROACHING 1500 J/KG /REF. 17Z LZK SOUNDING/. GIVEN THAT
LLJ AXIS WILL REMAIN ALONG OR JUST E OF MS RIVER THROUGH THE DIURNAL
HEATING CYCLE...MORE THAN SUFFICIENT VERTICAL SHEAR WILL EXIST FOR
EMBEDDED SUPERCELL AND BOWING STRUCTURES CAPABLE OF DAMAGING
WINDS...A FEW TORNADOES...AND PERHAPS SOME HAIL.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1 INCH. EXTREME TURBULENCE AND SURFACE WIND
GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 450.
MEAN STORM MOTION VECTOR 24035.


...MEAD
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#13 Postby Dave » Fri Dec 31, 2010 1:02 pm

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 769
NWS STORM PREDICTION CENTER NORMAN OK
1140 AM CST FRI DEC 31 2010

THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

SOUTHWESTERN ALABAMA
WESTERN FLORIDA PANHANDLE
SOUTHEASTERN LOUISIANA
SOUTHERN MISSISSIPPI
COASTAL WATERS

EFFECTIVE THIS FRIDAY MORNING AND EVENING FROM 1140 AM UNTIL 700
PM CST.

TORNADOES...HAIL TO 1.5 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 110 STATUTE
MILES EAST AND WEST OF A LINE FROM 85 MILES NORTHEAST OF PINE
BELT MISSISSIPPI TO 45 MILES EAST SOUTHEAST OF HOUMA LOUISIANA.
FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH
OUTLINE UPDATE (WOUS64 KWNS WOU9).

REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
AND POSSIBLE WARNINGS.

OTHER WATCH INFORMATION...CONTINUE...WW 767...WW 768...

DISCUSSION...SCATTERED STORMS DEVELOPING IN WARM ADVECTION REGIME
ARE EXPECTED TO PERSIST AND GRADUALLY INTENSIFY WITH POTENTIAL TO
BECOME SURFACE BASED. HODOGRAPHS WILL SUPPORT SUPERCELLS ALONG THE
LOW LEVEL JET AXIS WITH A THREAT FOR ISOLATED TORNADOES AS WELL AS
DAMAGING WIND AND HAIL.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
500. MEAN STORM MOTION VECTOR 22035.


...DIAL
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#14 Postby Dave » Fri Dec 31, 2010 1:07 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1159 AM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A

* TORNADO WARNING FOR...
WESTERN BOND COUNTY IN SOUTH CENTRAL ILLINOIS...
WESTERN CLINTON COUNTY IN SOUTH CENTRAL ILLINOIS...
JERSEY COUNTY IN SOUTHWEST ILLINOIS...
MACOUPIN COUNTY IN SOUTHWEST ILLINOIS...
MADISON COUNTY IN SOUTHWEST ILLINOIS...
NORTHERN MONROE COUNTY IN SOUTHWEST ILLINOIS...
SOUTHWESTERN MONTGOMERY COUNTY IN SOUTH CENTRAL ILLINOIS...
ST. CLAIR COUNTY IN SOUTHWEST ILLINOIS...
NORTHEASTERN ST. CHARLES COUNTY IN EAST CENTRAL MISSOURI...
EASTERN ST. LOUIS COUNTY IN EAST CENTRAL MISSOURI...
ST. LOUIS CITY IN EAST CENTRAL MISSOURI...

* UNTIL 100 PM CST

* AT 1156 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE SQUALL LINE CAPABLE PRODUCING RAIN-WRAPPED TORNADOES IN
ADDITION TO WIDESPREAD STRAIGHT LINE WIND DAMAGE. THESE DANGEROUS
STORMS WERE LOCATED ALONG A LINE EXTENDING FROM ORCHARD FARMS TO
FOUNTAIN...AND MOVING NORTHEAST AT 55 MPH. NUMEROUS REPORTS OF
TORNADOES...WIND DAMAGE...AND LARGE HAIL ARE BEING RELAYED TO THE
NATIONAL WEATHER SERVICE. TAKE SHELTER NOW!

* LOCATIONS IMPACTED INCLUDE...
CLAYTON...LEMAY...WOODSON TERRACE...UNIVERSITY CITY...ST. JOHN...
WATERLOO...HAZELWOOD...COLUMBIA...BEL-RIDGE...BERKELEY...KINLOCH...
NORMANDY...COOL VALLEY...HILLSDALE...FLORISSANT...DUPO...
NORTHWOODS...FERGUSON...ST. LOUIS AND DELLWOOD.
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#15 Postby Dave » Fri Dec 31, 2010 1:07 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
1200 PM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A

* TORNADO WARNING FOR...
MORGAN COUNTY IN WEST CENTRAL ILLINOIS...

* UNTIL 1230 PM CST.

* AT 1158 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR CHAPIN...OR 6 MILES WEST OF JACKSONVILLE...
AND MOVING NORTHEAST AT 50 MPH.

* LOCATIONS IMPACTED INCLUDE...
JACKSONVILLE...LITERBERRY...ALEXANDER...CONCORD...LAKE
JACKSONVILLE...SOUTH JACKSONVILLE...JACKSONVILLE MUNICIPAL
AIRPORT...SINCLAIR AND PRENTICE.
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#16 Postby Dave » Fri Dec 31, 2010 1:08 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE ST LOUIS MO
1154 AM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A

* TORNADO WARNING FOR...
CALHOUN COUNTY IN SOUTHWEST ILLINOIS...
GREENE COUNTY IN SOUTHWEST ILLINOIS...
SOUTHEASTERN PIKE COUNTY IN WEST CENTRAL ILLINOIS...

* UNTIL 1245 PM CST

* AT 1151 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR BELLEVIEW...OR 8 MILES NORTH OF ELSBERRY...
AND MOVING NORTHEAST AT 50 MPH.

* LOCATIONS IMPACTED INCLUDE...
WHITE HALL...CARROLLTON...ROODHOUSE...GREENFIELD...ATHENSVILLE...
NEBO...KAMPSVILLE...ELDRED...BEECREEK...HAYPRESS...PEARL...
WALKERSVILLE...HILLVIEW...BERDAN...BELLTOWN...PATTERSON...WRIGHTS
AND BARROW.
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#17 Postby Dave » Fri Dec 31, 2010 1:09 pm

TAZEWELL IL-WOODFORD IL-
1203 PM CST FRI DEC 31 2010

...A TORNADO WARNING REMAINS IN EFFECT FOR WOODFORD AND NORTHEASTERN
TAZEWELL COUNTIES UNTIL 1230 PM CST...

AT 1158 AM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR METAMORA...OR 8 MILES NORTHWEST OF EUREKA...
MOVING NORTHEAST AT 50 MPH.

LOCATIONS IMPACTED INCLUDE...
SECOR...ROANOKE...MINONK...LOW POINT...BENSON AND PANOLA.
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#18 Postby Dave » Fri Dec 31, 2010 1:14 pm

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LINCOLN IL
1213 PM CST FRI DEC 31 2010

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A

* TORNADO WARNING FOR...
NORTHWESTERN LOGAN COUNTY IN CENTRAL ILLINOIS...
EAST CENTRAL MASON COUNTY IN CENTRAL ILLINOIS...
NORTH CENTRAL MENARD COUNTY IN CENTRAL ILLINOIS...
SOUTHEASTERN TAZEWELL COUNTY IN CENTRAL ILLINOIS...

* UNTIL 1245 PM CST.

* AT 1212 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
STORM WAS LOCATED NEAR EASTON...OR 8 MILES WEST OF MASON CITY...AND
MOVING NORTHEAST AT 55 MPH.

* LOCATIONS IMPACTED INCLUDE...
MASON CITY...EASTON...SAN JOSE...EMDEN...DELAVAN...HOPEDALE...
ARMINGTON AND DILLON.
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#19 Postby TwisterFanatic » Fri Dec 31, 2010 1:15 pm

3 People in Cincinnati, Arkansas were killed this morning from a strong Tornado. :cry:
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Re:

#20 Postby Dave » Fri Dec 31, 2010 1:20 pm

TwisterFanatic wrote:3 People in Cincinnati, Arkansas were killed this morning from a strong Tornado. :cry:


I saw that...condolences go out to their families from all of us.
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