National Weather Service United States Department of Commerce
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Last Map Update: Sat, Sep 12, 2026 at 2:50:40 pm CDT

A Heat Advisory has been issued for Saturday which includes the I-35 corridor and Coastal Plains. Hot temperatures and heat index values are anticipated. Take precautions if outdoors such as staying hydrated, taking breaks in the shade and wearing lightweight clothing.
Near record high temperatures are expected today with most areas ranging from the upper 90s to near 106. Heat index values could get as high as 104 to 111 over most areas. Light south winds of 5 to 10 mph will prevail before gusty SE winds return from a sea-breeze in the evening.
Tailgating or attending outdoor events or games? Beat the heat by drinking water, wearing light clothing with sunscreen, seeking shade, and knowing the signs of heat illness.
Near-record heat continues into next week with upper 90s to triple-digit highs and elevated heat index values as high as around 110. Low rain chances will return daily over the Coastal Prairies, but could increase over more areas by Thursday and Friday.