Alert archive / Texas / River Flood Warnings in 2007

River Flood Warning 55, NWS Houston/Galveston, TX

July 14, 2007Brazos County, Grimes County, Madison County, Texas

NWS Houston/Galveston, TX issued this river flood warning at Jul 14, 2007, 1:50 PM CDT for Brazos County, Grimes County, Madison County, Texas. It took effect at Jul 15, 2007, 6:51 PM CDT. It was in force for 5 days.

The area

The counties it named.

The facts

Issued: Jul 14, 2007, 1:50 PM CDT (18:50 UTC)
In effect from: Jul 15, 2007, 6:51 PM CDT
Expired: Jul 20, 2007, 10:08 PM CDT
In force: 5 days
Issued by: NWS Houston/Galveston, TX
Flood severity: Minor

Counties Brazos County, TX, Grimes County, TX, Madison County, TX

The radar

The Ft Hood radar (KGRK), 125 km from the middle of the area, began a volume at 18:53 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 Navasota River near Normangee (NGET2).

Action stage: 12 ft
Minor stage: 15 ft
Moderate stage: 18 ft
Major stage: 20 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 08110800, 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 Houston/Galveston, TX wrote its last area forecast discussion before this river flood warning went out at Jul 14, 9:30 AM CDT, 4 hours 20 minutes earlier.

Area forecast discussion, Jul 14, 9:30 AM CDT, 4 hours 20 minutes before

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Hazardous weather outlook, Jul 14, 5:45 AM CDT, 8 hours 5 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
545 AM CDT SAT JUL 14 2007

GMZ330-335-TXZ163-164-176>179-195>200-210>214-226-227-235>238-
151045-
AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND-
GALVESTON-GALVESTON BAY-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-
MADISON-MATAGORDA-MATAGORDA BAY-MONTGOMERY-POLK-SAN JACINTO-
TRINITY-WALKER-WALLER-WASHINGTON-WHARTON-
545 AM CDT SAT JUL 14 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST TEXAS.

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED MAINLY ACROSS THE NORTHERN
HALF OF SOUTHEAST TEXAS WHERE A FRONTAL BOUNDARY REMAINS STALLED.
AN UPPER LEVEL LOW PRESSURE SYSTEM IS ALSO DEVELOPING OVER THE
AREA. THIS WILL ALLOW FOR INCREASED THUNDERSTORM ACTIVITY TODAY
AND THROUGH EARLY NEXT WEEK. THE MAIN THREATS WILL BE HEAVY
RAINFALL WHERE SOME AREAS COULD SEE 1 TO 3 INCHES WITH ISOLATED
HIGHER AMOUNTS. SOME OF THE STRONGER STORMS COULD PRODUCE
FLOODING IN LOW LYING AREAS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THUNDERSTORM CHANCES ARE EXPECTED TO INCREASE THROUGH EARLY NEXT
WEEK AS AN UPPER LEVEL LOW PRESSURE SYSTEM DEVELOPS OVER EAST
TEXAS. THIS LOW PRESSURE SYSTEM WITH GULF MOISTURE WILL CAUSE
SCATTERED TO NUMEROUS THUNDERSTORMS ACROSS SOUTHEAST TEXAS. THE
BEST CHANCES OF THUNDERSTORMS APPEARS TO BE IN THE SUNDAY THROUGH
TUESDAY TIME FRAME. SOME OF THESE STORMS COULD PRODUCE LOCALLY
HEAVY RAINFALL. STREET FLOODING AND FLOODING OF LOW LYING AREAS
WILL BE POSSIBLE IN SOME OF THESE STRONGER STORMS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED.

Nearby

River Flood Warnings in Texas, 2007 Every river flood warning 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; the gauge from the NWS water service and the USGS.