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

81°F

27°C

Humidity 82%
Wind Speed SE 9 mph
Barometer 29.86 in (1010.4 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 4 Sep 4:53 am CDT
Extended Forecast for

Pearsall TX

  • Today

    Today: Mostly sunny and hot, with a high near 99. Heat index values as high as 104. East southeast wind 5 to 10 mph.

    High: 99 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 99. Heat index values as high as 104. East wind around 5 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. East southeast wind around 5 mph.

    High: 99 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Labor Day

    Labor Day: Mostly sunny and hot, with a high near 99. East southeast wind around 5 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. Southeast wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Southeast wind 5 to 10 mph.

    High: 99 °F

    Hot

Detailed Forecast

Today
Mostly sunny and hot, with a high near 99. Heat index values as high as 104. East southeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and hot, with a high near 99. Heat index values as high as 104. East wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. East southeast wind around 5 mph.
Sunday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Labor Day
Mostly sunny and hot, with a high near 99. East southeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 75. Southeast wind around 5 mph.
Tuesday
Sunny and hot, with a high near 99. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Mostly sunny, with a high near 98.
Wednesday Night
Mostly clear, with a low around 74.
Thursday
Mostly sunny, with a high near 98.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pearsall TX
 28.9°N 99.09°W (Elev. 636 ft)
Last Update:
2:44 am CDT Sep 4, 2026
Forecast Valid:
5am CDT Sep 4, 2026-6pm CDT Sep 10, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation