Heat Advisory 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
- Ends or expires
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Heat index values between 106 and 110 expected. Impacts: Hot temperatures and high humidity may cause heat illnesses. Where: Portions of south central and southeast Texas. When: From noon Thursday to 7 PM CDT Friday.
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. 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.
Full official description
Bulletin details
* WHAT...Heat index values between 106 and 110 expected. * WHERE...Portions of south central and southeast Texas. * WHEN...From noon Thursday to 7 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...This advisory may need to be extended into the weekend.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Heat Advisory issued August 19 at 11:55AM CDT until August 21 at 7:00PM 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.
- CAP status
- Actual
- Message type
- Alert
- Last collected