National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Fair

85°F

29°C

Humidity 65%
Wind Speed SE 10 mph
Barometer 29.93 in (1012.7 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 1 Aug 12:53 am CDT
Extended Forecast for

Pearsall TX

  • Overnight

    Overnight: Mostly clear, with a low around 76. Southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Heat index values as high as 103. Calm wind becoming east northeast around 5 mph.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 78. North northeast wind around 5 mph becoming east southeast after midnight.

    Low: 78 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 100. Heat index values as high as 104. Calm wind becoming north around 5 mph.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. South southeast wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 102. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. Southeast wind 5 to 10 mph.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75. Southeast wind around 10 mph, with gusts as high as 25 mph.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 76. Southeast wind around 5 mph.
Saturday
Sunny and hot, with a high near 100. Heat index values as high as 103. Calm wind becoming east northeast around 5 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 78. North northeast wind around 5 mph becoming east southeast after midnight.
Sunday
Mostly sunny and hot, with a high near 100. Heat index values as high as 104. Calm wind becoming north around 5 mph.
Sunday Night
Mostly clear, with a low around 78. South southeast wind around 5 mph.
Monday
Sunny and hot, with a high near 102. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Clear, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 101. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 75. Southeast wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Mostly sunny and hot, with a high near 99.
Thursday Night
Partly cloudy, with a low around 76.
Friday
Mostly sunny, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pearsall TX
 28.9°N 99.09°W (Elev. 636 ft)
Last Update:
12:44 am CDT Aug 1, 2026
Forecast Valid:
1am CDT Aug 1, 2026-6pm CDT Aug 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation