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 75%
Wind Speed SE 9 mph
Barometer 29.99 in (1014.5 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 13 Jul 11:53 pm CDT
Extended Forecast for

5 Miles N Cotulla-La Salle County Airport TX

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms, mainly between 2am and 4am. Mostly cloudy, with a low around 77. Southeast wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 77 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 4pm. Partly sunny and hot, with a high near 98. Heat index values as high as 104. Southeast wind 7 to 11 mph. Chance of precipitation is 30%.

    High: 98 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 78. Southeast wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 99. Heat index values as high as 104. South southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 99 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 77. Southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.

    Low: 77 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 101. South southeast wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 101 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. Southeast wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 101. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74. Southeast wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms, mainly between 2am and 4am. Mostly cloudy, with a low around 77. Southeast wind 10 to 13 mph, with gusts as high as 18 mph.
Monday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny and hot, with a high near 98. Heat index values as high as 104. Southeast wind 7 to 11 mph. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 78. Southeast wind 9 to 13 mph, with gusts as high as 22 mph.
Tuesday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 99. Heat index values as high as 104. South southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 77. Southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Wednesday
Mostly sunny and hot, with a high near 101. South southeast wind 9 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 75. Southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny and hot, with a high near 101. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 74. Southeast wind 8 to 14 mph, with gusts as high as 24 mph.
Friday
Mostly sunny and hot, with a high near 101.
Friday Night
Partly cloudy, with a low around 77.
Saturday
Mostly sunny and hot, with a high near 102.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
Mostly sunny and hot, with a high near 102.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Cotulla-La Salle County Airport TX
 28.51°N 99.2°W
Last Update:
12:31 am CDT Jul 14, 2025
Forecast Valid:
12am CDT Jul 14, 2025-6pm CDT Jul 20, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation