National Weather Service United States Department of Commerce
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Last Map Update: Fri, May. 26, 2017 at 12:01:10 pm CDT

National Weather Service Austin/San Antonio, TXNational Weather Service Austin/San Antonio, TXNational Weather Service Houston/Galveston, TX
National Weather Service Austin/San Antonio, TXZoom

National Weather Service Brownsville/Rio Grande Valley, TXNational Weather Service Brownsville/Rio Grande Valley, TX

Hot and humid conditions are expected today across South Texas. Dangerous heat index values will be common and a heat advisory is in effect for locations along and west of a line from Kingsville to Three Rivers. Heat index values will be between 110 and 114 degrees.
The combination of hot temperatures and humid conditions will result in dangerous heat index values today. A Heat Advisory is in effect today from 1 pm to 7 pm this evening as heat indices will range from 110 to 114 degrees across the Brush Country, the Coastal Plains and the Southern Coastal Bend.
Heading out to the beach this weekend? Expect highs in the mid to upper 80s under partly cloudy skies. There will be a moderate risk of rip currents throughout the weekend. Be cautious when venturing out into the water.
It will be warm and muggy again tonight across South Texas. Lows will be in the upper 70s.
A hot and humid forecast is in store for the weekend. Memorial Day will be slightly cooler, but scattered to numerous showers and thunderstorms are expected across the region. Chances for showers and storms will remain through at least the middle of next week.

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