Texas Moderate Heat Advisory | Effective 06/18/2026 09:29

Headline: 
Heat Advisory issued June 18 at 11:29AM CDT until June 19 at 7:00PM CDT by NWS Lake Charles LA
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
June 18, 2026 - 9:29am
Expires: 
June 18, 2026 - 5:30pm
Description: 
* WHAT...For the first Heat Advisory, heat index values up to 107. For the second Heat Advisory, heat index values up to 110 expected. * WHERE...Hardin, Northern Jasper, Northern Newton, Southern Jasper, Southern Newton, and Tyler Counties. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from noon to 7 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Instruction: 
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.
Area Description: 
Tyler; Hardin; Northern Jasper; Northern Newton; Southern Jasper; Southern Newton
Forcast Office: 
NWS Lake Charles LA
Sender: 
w-nws.webmaster@noaa.gov