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Ended official alertUpdated

Flood Warning for Frio, TX

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Frio
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

What: Moderate flooding is occurring and minor flooding is forecast. Impacts: At 7.0 feet, Moderate lowland flooding closes Farm to Market 1581 near Derby. Where: Frio River near Derby. When: Until late tomorrow evening.

What the bulletin says to do

Even 6 inches of fast-moving flood water can knock you off your feet and a depth of 2 feet will float your car. Never try to walk, swim, or drive through such swift water. If you come upon flood waters, stop, turn around and go another way. Caution is urged when walking near riverbanks. To escape rising water, take the shortest path to higher ground. Additional information is available at www.weather.gov. The next statement will be issued Wednesday afternoon by 245 PM CDT.

Full official description

Bulletin details

...The Flood Warning is extended for the following rivers in Texas... Frio River Near Derby affecting Frio County. * WHAT...Moderate flooding is occurring and minor flooding is forecast. * WHERE...Frio River near Derby. * WHEN...Until late tomorrow evening. * IMPACTS...At 7.0 feet, Moderate lowland flooding closes Farm to Market 1581 near Derby. * ADDITIONAL DETAILS... At 7:30 PM CDT Tuesday the stage was 7.3 feet. Bankfull stage is 6.0 feet. Recent Activity...The maximum river stage in the 24 hours ending at 7:30 PM CDT Tuesday was 8.7 feet. Forecast...The river is expected to fall below flood stage late tomorrow morning and continue falling to 3.5 feet Sunday evening. Flood stage is 6.0 feet. http://www.weather.gov/safety/flood

Lifecycle record

Official revisions

6 captured
  1. Update

    Flood Warning issued July 21 at 8:38PM CDT until July 22 at 11:00PM CDT by NWS Austin/San Antonio TX

    Official revision
  2. Update

    Flood Warning issued July 21 at 1:38PM CDT until July 22 at 9:00PM CDT by NWS Austin/San Antonio TX

    Official revision
  3. Update

    Flood Warning issued July 21 at 8:57AM CDT until July 25 at 7:00AM CDT by NWS Austin/San Antonio TX

    Official revision
  4. Update

    Flood Warning issued July 20 at 8:15PM CDT until July 21 at 11:09PM CDT by NWS Austin/San Antonio TX

    Official revision
  5. Update

    Flood Warning issued July 20 at 2:37PM CDT until July 21 at 6:36PM CDT by NWS Austin/San Antonio TX

    Official revision
  6. Update

    Flood Warning issued July 20 at 8:34AM CDT until July 22 at 4:00PM CDT by NWS Austin/San Antonio TX

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Austin/San Antonio TX. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections