Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

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Last Map Update: Sat, Aug 15, 2026 at 9:30:14 am CDT

Watches, Warnings & Advisories

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National Weather Service Austin/San Antonio, TX

National Weather Service Houston/Galveston, TX

National Weather Service Lake Charles, LA

Heat Advisory

Hazardous Weather Outlook

Heat Advisory in Effect

Hot & Dry Weekend

Triple Digit Heat Continues Next Week

Help Prevent Wildfires

Recognize Heat Related Illness Symptoms

A Heat Advisory is in effect for most of North, Central, and East TX through 8 pm Saturday. Heat index values between up to 107 degrees are expected, with actual temperatures between 98 to 103 degrees. Drink plenty of water, and limit time spent outdoors during the hottest time of the day.

Hot and dry weather conditions will persist over the weekend with temperatures in the upper 90s to near 104 degrees. Heat index up to 107 degrees can be expected along with mostly sunny skies and light southerly winds.

Warm temperatures are expected to continue, with heat indices consistently in the 104-108 range. With minimal precipitation chances upcoming, this hot, dry pattern is expected to continue through much of next week.

Hot, dry, and breezy conditions will continue through the weekend increasing the threat for wildfire activity across the region. Help prevent wildfires by knowing what NOT to do and how to be prepared.

Recognize heat related illness symptoms by knowing what happens to the body when exposed to extended periods of hot temperatures. Act fast and move to a cooler area and seek medical help if symptoms don't improve.