Alert archive / Texas / Flash Flood Watches in 2007

Flash Flood Watch 5, NWS Corpus Christi, TX

June 21, 20074 counties in Texas

NWS Corpus Christi, TX issued this flash flood watch at Jun 21, 2007, 4:00 AM CDT for 4 counties in Texas. It took effect at Jun 21, 2007, 12:00 PM CDT. It was in force for 57 hr.

The area

The counties it named.

The facts

Issued
Jun 21, 2007, 4:00 AM CDT (09:00 UTC)
In effect from
Jun 21, 2007, 12:00 PM CDT
Expired
Jun 23, 2007, 8:47 PM CDT
In force
57 hr
Issued by
NWS Corpus Christi, TX
Flood severity
None

Counties Duval County, TX, La Salle County, TX, McMullen County, TX, Webb County, TX

The radar

The Corpus Christi radar (KCRP), 137 km from the middle of the area, began a volume at 09:00 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this flash flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Corpus Christi, TX wrote its last area forecast discussion before this flash flood watch went out at Jun 21, 3:41 AM CDT, 19 minutes earlier.

Area forecast discussion, Jun 21, 3:41 AM CDT, 19 minutes before
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Hazardous weather outlook, Jun 20, 5:45 AM CDT, 22 hours 15 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
545 AM CDT WED JUN 20 2007

GMZ230-235-250-255-270-275-TXZ229>234-239>247-211200-
BAYS AND WATERWAYS FROM BAFFIN BAY TO PORT ARANSAS-
BAYS AND WATERWAYS FROM PORT ARANSAS TO PORT OCONNOR-
COASTAL WATERS BAFFIN BAY TO PORT ARANSAS OUT 20 NM-
COASTAL WATERS PORT ARANSAS TO MATAGORDA SHIP CHANNEL OUT 20 NM-
WATERS BAFFIN BAY TO PORT ARANSAS 20 TO 60 NM-
WATERS PORT ARANSAS TO MATAGORDA SHIP CHANNEL 20 TO 60 NM-
LA SALLE-MCMULLEN-LIVE OAK-BEE-GOLIAD-VICTORIA-WEBB-DUVAL-
JIM WELLS-KLEBERG-NUECES-SAN PATRICIO-ARANSAS-REFUGIO-CALHOUN-
545 AM CDT WED JUN  2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH TEXAS AND THE MIDDLE
TEXAS COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT

SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS WITH LOCALLY HEAVY
RAIN ARE EXPECTED ACROSS ALL OF SOUTH TEXAS TODAY...WITH THE
GREATEST LIKLIHOOD THIS MORNING. RAINFALL AMOUNTS WILL AVERAGE
BETWEEN 1/4 AND 1/2 INCH WITH ISOLATED AMOUNTS BETWEEN 1 AND 2
INCHES.

SMALL CRAFT ADVISORY CONDITIONS DUE TO HIGH SEAS  ARE EXPECTED THIS
AFTERNOON ACROSS THE OFFSHORE WATERS.

.DAYS TWO THROUGH SEVEN....THURSDAY THROUGH TUESDAY

SCATTERED THUNDERSTORMS WITH LOCALLY HEAVY RAIN IN EXCESS OF ONE
INCH WILL BE POSSIBLE ON THURSDAY ACROSS PORTIONS OF SOUTH TEXAS.
OTHERWISE...NO HAZARDOUS WEATHER CAN BE EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

BB/MB

The office that day

Everything else NWS Corpus Christi, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 21, 1:32 PM CDTFlash Flood WarningCRPMcMullen118 min
Jun 21, 1:58 PM CDTFlash Flood WarningCRPWebb2 hr

Nearby

Flash Flood Watches in Texas, 2007Every flash flood watch in 2007

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.