C/S TX Weather: Seasonal with some rains

[Portastorm]

Looks like more rain on the way with a persistant shear zone overahead. Interesting to note that here in Austin, we're 8.82 inches above normal rainfall for the year. Also interesting to note that every year the Spurs have won the NBA title, a hurricane has hit Texas!

[KatDaddy]

Thats true Portastorm.

Should this occur this hurricane season I hope it stays away from the Houston-Galveston Areas. Corpus is long overdue for a storm.

[Kelarie]

Hey Porta, good to see you around.

It looks like storms are already firing from the south and moving north. Could be an interesting day.

[Portastorm]

Hey Porta, good to see you around.

It looks like storms are already firing from the south and moving north. Could be an interesting day.

Thanks Kelarie! Due to my "day job" and legislative session, I was lucky to get 5 minutes on S2K between late Feb-Memorial Day. It's good to have the time to be amongst my good friends here!!

Yep, the radar around here is lighting up somewhat in the last 2 hrs. Some decent cells moving northwest from the middle TX coast as well.

[Portastorm]

The trough axis that has been sitting over us since mid-week (or earlier) will remain this weekend, creating a daily chance of heavy rainfall. In fact, NWSFO Austin/San Antonio said this afternoon that the axis should become more north-south aligned and create a possible MCS event later in the weekend, rolling down from the north and really creating some havoc.

The very wet spring-into-summer continues ...

[sealbach]

we moved back to houston in 2004 in June...it rained everyday for two weeks straight...seems like june is a wet month here...is it the wettest month on average?

[srainhoutx]

FLASH FLOOD WARNING
TXC427-230145-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE BROWNSVILLE TX
638 PM CDT FRI JUN 22 2007

THE NATIONAL WEATHER SERVICE IN BROWNSVILLE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
STARR COUNTY IN DEEP SOUTH TEXAS...
THIS INCLUDES THE CITIES OF...ROMA...RIO GRANDE CITY...EL SAUZ...

* UNTIL 845 PM CDT

* AT 633 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
SLOW MOVING THUNDERSTORMS MOVING NORTH FROM MEXICO INTO STARR
COUNTY. RAINFALL RATES OF UP TO FIVE INCHES PER HOUR WERE NOTED
IN SOME OF THE STORMS. THE HEAVY RAINING STORMS COULD CONTINUE
TO DEVELOP OVER STARR COUNTY FOR THE NEXT FEW HOURS.

* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
ROMA...RIO GRANDE CITY AND EL SAUZ.

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...HIGHWAYS AND UNDERPASSES. ADDITIONALLY...COUNTRY
ROADS AND FARMLANDS ALONG THE BANKS OF CREEKS...STREAMS AND OTHER LOW
LYING AREAS ARE SUBJECT TO FLOODING.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. MOVE TO HIGHER GROUND.

TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY
YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN
BROWNSVILLE.


Wow

[Portastorm]

Looks like yet another wet afternoon for Austin and surrounding areas. Like our friends in SE Texas, the grounds here are saturated and it won't take much for flooding!

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
1006 AM CDT SAT JUN 23 2007

.UPDATE...
UPDATED FORECAST TO TWEAK 1ST PERIOD POPS AND CORRESPONDING QPF
TO SHOW A BETTER CHANCE OF RAIN THIS AFTERNOON VS. THIS MORNING.
ALSO INCREASED MAX TEMPS A DEGREE OR TWO GIVEN A FEW BREAKS IN THE
CLOUDS THIS MORNING AND LACK OF RAIN-COOLING SO FAR FOR A MAJORITY
OF OUR AREA.

[Portastorm]

While the rains this weekend never quite materialized on a large scale ... looks like today and tomorrow will be different. Radar already lighting up at 7 am with copious moisture spreading south to north along the I-35 corridor. The Hazardous Weather Outlook from NWS paints a wet picture for us:


Hazardous Weather Outlook
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
611 AM CDT MON JUN 25 2007

TXZ171>173-183>194-202>209-217>225-228-261115-
LLANO-BURNET-WILLIAMSON-VAL VERDE-EDWARDS-REAL-KERR-BANDERA-
GILLESPIE-KENDALL-BLANCO-HAYS-TRAVIS-BASTROP-LEE-KINNEY-UVALDE-
MEDINA-BEXAR-COMAL-GUADALUPE-CALDWELL-FAYETTE-MAVERICK-ZAVALA-
FRIO-ATASCOSA-WILSON-KARNES-GONZALES-DE WITT-LAVACA-DIMMIT-
611 AM CDT MON JUN 25 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL TEXAS.

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

A FLASH FLOOD WATCH IS IN EFFECT FOR THE SOUTHEASTERN PORTION OF
SOUTH CENTRAL TEXAS UNTIL MIDNIGHT TONIGHT. UNSTABLE AND MOIST
AIRMASS WILL CONTINUE TO EXPAND ACROSS MOST OF SOUTH CENTRAL TEXAS
THROUGH MID-WEEK. THIS WILL LEAD TO A GOOD CHANCE FOR SHOWERS AND
THUNDERSTORMS ACROSS THE COASTAL PLAINS AND THE EASTERN HALF OF
SOUTH CENTRAL TEXAS. LOCALLY HEAVY RAINFALL WILL BE POSSIBLE WITH
THESE STORMS...AND MAY CAUSE FLOODING IN URBAN AND OTHER FLOOD
PRONE AREAS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY...

ABUNDANT MOISTURE WILL REMAIN IN PLACE ACROSS THE REGION THROUGH
MIDWEEK. THIS WILL LEAD TO A CHANCE FOR SHOWERS AND THUNDERSTORMS
EACH DAY. SOME OF THE STORMS WILL PRODUCE LOCALLY HEAVY RAINFALL
WHICH MAY LEAD TO FLOODING IN URBAN AND OTHER FLOOD PRONE AREAS.
ADDITIONAL FLASH FLOOD WATCHES MAY BE NECESSARY AS THE SITUATION
UNFOLDS THROUGHOUT THE BEGINNING OF THE WEEK. THE CHANCES FOR RAIN
WILL BEGIN TO LOWER THROUGH THE END OF THE WEEK WITH A MORE
TYPICAL SUMMER PATTERN OF MAINLY SEA-BREEZE STORMS RETURNING BY
THE WEEKEND.

[Portastorm]

This is amazing ... we have a 77-degree dewpoint at 2 p.m. in the middle of a June summer afternoon. Is this Texas or Florida??!!

It rained much of the morning here in downtown Austin. Grounds remain saturated and creeks/rivers near or at bankfull. Any prolonged period of heavy rain will easily send us into flash flood status.

[Extremeweatherguy]

Funny thing is that the dewpoint in Miami right now is only 68-degrees. It actually is drier there!

[Portastorm]

We have a very dangerous situation developing here this morning. Rainfall of 4-8 inches fell just north and west of Austin overnight and we have a massive MCS heading our way. Grounds are completely saturated and flash flooding in and near Austin looks like a good bet today!

US 183 near Liberty Hill is closed as the San Gabriel River crested over the road. Numerous reports from Williamson, Burnet, and Llano counties of roads closed and several bridges washed out.

[KatDaddy]

Stay safe over there Portastorm. Very serious flooding overnight.

[TexWx]

Austin News live stream

http://www.kxan.com/global/video/popup/ ... 89&h1=Live" target="_blank

[Kelarie]

Well I guess it is time to start building that boat. Looks like we are gonna need it here in Austin today. The system west of here is just incredible. I can't recall ever seeing a system like this at this time of year. Crazy.

But it isn't global warning, right?

Take care out there people of Austin and surrounding areas.

[Ptarmigan]

Up to 19 inches of rain fell in Marble Falls last night. That's a lot! I wonder if Southeast Texas is going to be next??????

[Ptarmigan]

This is amazing ... we have a 77-degree dewpoint at 2 p.m. in the middle of a June summer afternoon. Is this Texas or Florida??!!

It rained much of the morning here in downtown Austin. Grounds remain saturated and creeks/rivers near or at bankfull. Any prolonged period of heavy rain will easily send us into flash flood status.

A high dew point is one of the warning sign that there could be heavy rain falling. I remember that with Allison in 2001. I read yesterday that a "core" rain even could happen in Central Texas and it did happen.

[jasons2k]

Wow I feel for you guys uo there & in the DFW area. I've seen worse in each of the locations seperately, but I can't remember a time when it was so widespead over such a large region. And with this not being over any time soon, this could be one for the history books.

[Shoshana]

Just checking in to make sure y'all are all ok!!!

We're fine over here .

And they're saying we are going to get more heavy rain here in the Austin metro ...

[abajan]

Up to 19 inches of rain fell in Marble Falls last night. That's a lot!...

You can say that again. Way back in 1970 parts of Barbados had over 21 inches in just a 6 hour period. It was the most intense rainfall event I have ever experienced.