Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Fair

84°F

29°C

Humidity 72%
Wind Speed SE 9 mph
Barometer 29.88 in (1010.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 4 Aug 12:53 am CDT
Extended Forecast for

Cotulla TX

  • Overnight

    Overnight: Mostly clear, with a low around 77. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 103. Heat index values as high as 108. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 103 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. Southeast wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 102. Heat index values as high as 108. South southeast wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 102 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Southeast wind 8 to 10 mph.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 77. Southeast wind 9 to 15 mph, with gusts as high as 24 mph.

    Low: 77 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 101. Southeast wind around 8 mph.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 76. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 76 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 77. South southeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 103. Heat index values as high as 108. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 77. Southeast wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny and hot, with a high near 102. Heat index values as high as 108. South southeast wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 76. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Thursday
Sunny and hot, with a high near 102. Southeast wind 8 to 10 mph.
Thursday Night
Partly cloudy, with a low around 77. Southeast wind 9 to 15 mph, with gusts as high as 24 mph.
Friday
Mostly sunny and hot, with a high near 101. Southeast wind around 8 mph.
Friday Night
Partly cloudy, with a low around 76. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny and hot, with a high near 100.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Partly cloudy, with a low around 77.
Monday
Sunny and hot, with a high near 102.
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ABOUT THIS FORECAST

 
Point Forecast:
Cotulla TX
 28.44°N 99.23°W
11:31 pm CDT Aug 3, 2026
1am CDT Aug 4, 2026-6pm CDT Aug 10, 2026
 
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Additional Resources

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