Extreme Heat Warning for Houston; Trinity; Madison +30 more
Official alert fields
What you need to know
- Applies to
- Austin, Bolivar Peninsula, Brazoria Islands, Brazos, Burleson, Chambers, Coastal Brazoria, Coastal Galveston and 25 more
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Dangerously hot conditions with heat index values up to 116. Impacts: Hot temperatures and high humidity will increase the risk for heat related illnesses to occur, particularly for those working or participating in outdoor activities. Where: Portions of south central and southeast Texas. When: Until 8 PM CDT...
What the bulletin says to do
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Stay cool, stay hydrated, stay informed.
Full official description
Bulletin details
* WHAT...Dangerously hot conditions with heat index values up to 116. * WHERE...Portions of south central and southeast Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity will increase the risk for heat related illnesses to occur, particularly for those working or participating in outdoor activities.
Lifecycle record
Official revisions
- Update
Extreme Heat Warning issued July 22 at 2:15PM CDT until July 22 at 8:00PM CDT by NWS Houston/Galveston TX
Official revision - Update
Extreme Heat Warning issued July 22 at 1:43AM CDT until July 22 at 8:00PM CDT by NWS Houston/Galveston TX
Official revision - Alert
Extreme Heat Warning issued July 21 at 12:50PM CDT until July 22 at 8:00PM CDT by NWS Houston/Galveston TX
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Houston/Galveston TX. This page reorganizes official fields and does not add a forecast or expand the affected area.
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