Alert archive / Texas / River Flood Warnings in 2008

River Flood Warning 32, NWS Houston/Galveston, TX

September 14, 2008Harris County, Texas

NWS Houston/Galveston, TX issued this river flood warning at Sep 14, 2008, 8:37 AM CDT for Harris County, Texas. It took effect at Sep 14, 2008, 4:00 PM CDT. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Sep 14, 2008, 8:37 AM CDT (13:37 UTC)
In effect from
Sep 14, 2008, 4:00 PM CDT
Expired
Sep 14, 2008, 7:25 PM CDT
In force
3 hr
Issued by
NWS Houston/Galveston, TX
Flood severity
Minor

County Harris County, TX

The radar

The Houston radar (KHGX), 52 km from the middle of the area, began a volume at 13:37 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 Buffalo Bayou at Piney Point Village (PPTT2). The gauge peaked at 54.69 ft at Sep 13, 2008, 1:00 PM CDT.

actionminormoderate405009/1409/1509/16
Action stage
49 ft
Minor stage
52 ft
Moderate stage
57 ft
Major stage
60 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 08073700, 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 Sep 14, 3:32 AM CDT, 5 hours 5 minutes earlier.

Area forecast discussion, Sep 14, 3:32 AM CDT, 5 hours 5 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
332 AM CDT SUN SEP 14 2008

.DISCUSSION...
STILL RECOVERING FROM THE AFFECTS OF IKE. THE OFFICE ITSELF HELD
UP VERY WELL. DURING THE PAST COUPLE OF HOURS...THE BUILDING WENT
FROM BACKUP TO COMMERCIAL POWER.

THE REMNANTS OF IKE WERE PUSHING INTO SOUTHWESTER ARKANSAS EARLY
THIS MORNING. BEHIND THE STORM...A COLD FRONT WILL PUSH ACROSS SE
TX AND BRING SCATTERED TO LIKELY COVERAGE ALONG AND AHEAD OF THE
FRONT. THIS COLD FRONT WILL PUSH ACROSS SE TX TODAY AND OFF THE
COAST TONIGHT. GENERALLY WENT WITH THE GFS BUT DID KEEP ISOLATED
POPS ALONG THE COASTAL AREAS EARLY MONDAY.

A COMBINATION OF LOW GRIDDED FLASH FLOOD VALUES AND PW/S BETWEEN
2 AND 2.5 INCHES LEADING TOWARD LIKELY RAIN COVERAGE MEANS THAT
THERE IS A CHANCE FOR RAINFALL EXCEEDING THE FLASH FLOOD GUIDANCE.
WILL KEEP THE FLASH FLOOD WATCH IN PLACE THROUGH THIS AFTERNOON.

THE REMAINDER OF THE WEEK LOOKS DRIER. COOLER CONDITIONS BEHIND
THE FRONTAL SYSTEM WILL SLOWLY WARM THROUGH THE END OF THE PERIOD.

40

&&

.AVIATION...
WILL CARRY VCSH/VCTS AT OUR NORTHERN TAF SITES (IAH...CLL...CXO...
UTS) THIS MORNING AND AT OUR SOUTHERN TAF SITES (HOU...SGR...
LBX...GLS) THIS AFTERNOON AND EARLY THIS EVENING IN ASSOCIATION
WITH A COLD FRONT MOVING INTO SOUTHEAST TEXAS DURING THE DAY.
WINDS WILL SHIFT TO THE NORTH AFTER THE FRONTAL PASSAGE WITH RAINS
COMING TO AN END. 42

&&

.MARINE...
WE WILL HAVE A COMBINATION OF CAUTION AND ADVISORY FLAGS FOR OUR
WATERS TODAY AS WAVE HEIGHTS CONTINUE TO SLOWLY COME DOWN. AN
OFFSHORE FLOW WILL DEVELOP AND STRENGTHEN TONIGHT AS A COLD FRONT
MOVES OFF THE COAST. WILL UPDATE OUR COASTAL HAZARD MESSAGE FOR
THE ELEVATED TIDE LEVELS THAT ARE SLOWLY COMING DOWN. 42

&&

.CLIMATE...
A LOT OF YESTERDAYS CLIMATE DATA IS INCORRECT OR MISSING. WE WILL
WORK ON FIXING THE INFORMATION DURING THE DAY TODAY. 42

&&

.PRELIMINARY POINT TEMPS/POPS...
COLLEGE STATION (CLL)      90  64  84  58  83 /  40  10  10  10  10
HOUSTON (IAH)              88  67  83  60  83 /  60  30  10  10  10
GALVESTON (GLS)            85  72  82  68  81 /  60  60  20  10  10

&&

.HGX WATCHES/WARNINGS/ADVISORIES...
TX...FLOOD WATCH THROUGH THIS EVENING FOR THE FOLLOWING ZONES:
     BRAZORIA...CHAMBERS...FORT BEND...GALVESTON...HARRIS...
     HOUSTON...LIBERTY...MONTGOMERY...POLK...SAN JACINTO...
     TRINITY...WALKER...WALLER.

GM...SMALL CRAFT SHOULD EXERCISE CAUTION UNTIL 1 PM CDT THIS
     AFTERNOON FOR THE FOLLOWING ZONES: WATERS FROM FREEPORT TO
     THE MATAGORDA SHIP CHANNEL OUT 20 NM...WATERS FROM HIGH
     ISLAND TO FREEPORT OUT 20 NM.

     SMALL CRAFT ADVISORY UNTIL 1 PM CDT THIS AFTERNOON FOR THE
     FOLLOWING ZONES: WATERS FROM FREEPORT TO THE MATAGORDA SHIP
     CHANNEL 20 NM TO 60 NM...WATERS FROM HIGH ISLAND TO
     FREEPORT 20 TO 60 NM.

     SMALL CRAFT SHOULD EXERCISE CAUTION FROM 1 PM CDT THIS AFTERNOON
     THROUGH THIS EVENING FOR THE FOLLOWING ZONES: WATERS FROM
     FREEPORT TO THE MATAGORDA SHIP CHANNEL 20 NM TO 60 NM...
     WATERS FROM HIGH ISLAND TO FREEPORT 20 TO 60 NM.

&&

DISCUSSION...40
AVIATION/MARINE/CLIMATE...42
Hazardous weather outlook, Sep 14, 6:11 AM CDT, 2 hours 26 minutes before
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In the hours before

Local storm report, Sep 14, 5:44 AM CDT, 2 hours 53 minutes before
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Special weather statement, Sep 14, 7:56 AM CDT, 41 minutes before
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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
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The office that day

Everything else NWS Houston/Galveston, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 13, 11:32 PM CDTSevere Thunderstorm WarningHGXAustin, Colorado, Washington43 min
Sep 14, 5:05 AM CDTAreal Flood AdvisoryHGXHarris, Liberty, Montgomery55 min
Sep 14, 5:30 AM CDTFlash Flood WarningHGXHarris, Liberty3 hr
Sep 14, 7:35 AM CDTFlash Flood WarningHGXAustin, Colorado, Fort Bend, Harris, Jackson, Wharton55 min
Sep 14, 7:37 AM CDTRiver Flood WarningHGXHarris12 hr
Sep 14, 7:37 AM CDTRiver Flood WarningHGXHarris23 hr
Sep 14, 8:20 AM CDTSpecial Marine WarningHGX55 min
Sep 14, 8:36 AM CDTFlash Flood WarningHGXAustin, Brazoria, Chambers, Fort Bend, Galveston, Harris and 5 more3 hr
Sep 14, 9:12 AM CDTSpecial Marine WarningHGX93 min

Nearby

River Flood Warnings in Texas, 2008Every river flood warning in 2008

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.