Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

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Last Map Update: Wed, Aug 6, 2025 at 6:32:15 pm CDT

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National Weather Service Austin/San Antonio, TX

National Weather Service Houston/Galveston, TX

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National Weather Service Brownsville/Rio Grande Valley, TX

Hydrologic Outlook

Heat Index

Today

Beachcast

Tonight

5-Day Outlook

Heat Index values will continue to reach 105-109 through the upcoming week, with some locations reaching 110 at times. Remember to practice heat safety and LOOK BEFORE YOU LOCK!

Today will be hot with heat indices from 105-110. Please remember to practice heat safety: take breaks, drink water, and look before you lock. Isolated showers possible across Coastal Plains this afternoon.

Expect sunny skies today across area beaches with highs in the upper 80s. Winds will be 5-10 mph from the southeast. There is a LOW risk of rip currents today. Remember, low risk doesn't mean no risk and caution should still be used if entering the water.

Mostly skies tonight with lows in the mid-70s to around 80 across the area. Light southeast winds.

South Texas 5 day extended forecast: We'll stay hot all week long with highs in the low 90s along the coast to near 105 out west. Low rain chances (10-30%) are expected daily through the week, mainly across the Coastal Plains in the afternoon.

*Hourly Weather Roundup ( )*
*Location*	*Sky/Weather*	*Temp*	*Dewpt*	RH	*Wind*	*Baro*	*Remarks*
Alice	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Beeville	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi NAS	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Cotulla	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Kingsville NAS	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Laredo	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Port Lavaca	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Rockport	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Victoria	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).

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Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

NWS Corpus Christi