Alert archive / Texas / River Flood Warnings in 2010

River Flood Warning 8, NWS Austin/San Antonio, TX

February 12, 2010Caldwell County, Gonzales County, Texas

NWS Austin/San Antonio, TX issued this river flood warning at Feb 12, 2010, 8:35 AM CST for Caldwell County, Gonzales County, Texas. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued: Feb 12, 2010, 8:35 AM CST (14:35 UTC)
Expired: Feb 12, 2010, 12:05 PM CST
In force: 4 hr
Issued by: NWS Austin/San Antonio, TX
Flood severity: Minor

Counties Caldwell County, TX, Gonzales County, TX

The radar

The Austin/San Antonio radar (KEWX), 46 km from the middle of the area, began a volume at 14:35 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.

The river

Written for the forecast point San Marcos River at Luling (LLGT2).

Action stage: 11 ft
Minor stage: 20 ft
Moderate stage: 24 ft
Major stage: 30 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 08172000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

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

NWS Austin/San Antonio, TX wrote its last area forecast discussion before this river flood warning went out at Feb 12, 5:46 AM CST, 2 hours 49 minutes earlier.

Area forecast discussion, Feb 12, 5:46 AM CST, 2 hours 49 minutes before

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Hazardous weather outlook, Feb 12, 4:35 AM CST, 4 hours before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
435 AM CST FRI FEB 12 2010

TXZ171>173-183>194-202>209-217>225-228-131045-
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-
435 AM CST FRI FEB 12 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL TEXAS.

.DAY ONE...TODAY AND TONIGHT...
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY...
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED.

The office that day

Everything else NWS Austin/San Antonio, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 11, 7:33 PM CST	Areal Flood Advisory	EWX	Caldwell	4 hr

Nearby

River Flood Warnings in Texas, 2010 Every river flood warning in 2010

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; the gauge from the NWS water service and the USGS.