Tropical Storm and Storm Surge Warnings for the North Carolina Outer Banks; Heat Building in the West

Storm surge flooding and tropical storm conditions are expected in the Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Warnings are in effect. Tropical storm conditions are possible along the eastern shore of Virginia Thursday. Hurricane Erin will continue to produce life-threatening surf and rip currents along much of the east coast of the U.S. this week. Read More >

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Last Map Update: Wed, Aug 20, 2025 at 12:22:45 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

Air Quality Alert

Hazardous Weather Outlook

Heat Advisory Through Tuesday

Mid/Late Week Storms; Drier Weekend

A Heat Advisory is in effect for portions of North and Central Texas until 7 PM Wednesday. Heat Index values up to 110 degrees will be possible within the advisory area. Please stay hydrated and take precautions to avoid heat related illnesses.

It will continue to be hot and humid over the next several days with daily storm chances through the mid to late week, tapering off over the weekend. It will NOT be a washout. Severe weather is unlikely, but gusty winds, locally heavy rain, and frequent lightning will remain a possibility each day. Highs will mainly be in the mid 90s with midweek heat index values up to 105-110 degrees Wednesday and Thursday.

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Tropical Storm and Storm Surge Warnings for the North Carolina Outer Banks; Heat Building in the West

NWS Fort Worth/Dallas