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

Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Fair

83°F

28°C

Humidity 79%
Wind Speed SE 16 G 24 mph
Barometer 29.93 in (1012.4 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 13 Oct 11:53 pm CDT
Extended Forecast for

Cotulla TX

  • Overnight

    Overnight: Partly cloudy, with a low around 77. Southeast wind around 15 mph, with gusts as high as 26 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 99. Heat index values as high as 105. Southeast wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. Southeast wind 14 to 20 mph, with gusts as high as 33 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 95. East southeast wind around 11 mph, with gusts as high as 21 mph.

    High: 95 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. East southeast wind 6 to 11 mph becoming light. Winds could gust as high as 22 mph.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 87. North northeast wind 18 to 24 mph, with gusts as high as 36 mph.

    High: 87 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. North wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79. North wind 7 to 17 mph, with gusts as high as 29 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 77. Southeast wind around 15 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny and hot, with a high near 99. Heat index values as high as 105. Southeast wind 10 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 75. Southeast wind 14 to 20 mph, with gusts as high as 33 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 95. East southeast wind around 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 71. East southeast wind 6 to 11 mph becoming light. Winds could gust as high as 22 mph.
Friday
Partly sunny, with a high near 87. North northeast wind 18 to 24 mph, with gusts as high as 36 mph.
Friday Night
Partly cloudy, with a low around 60. North wind 14 to 18 mph, with gusts as high as 31 mph.
Saturday
Mostly sunny, with a high near 79. North wind 7 to 17 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Mostly cloudy, with a low around 64.
Monday
Partly sunny, with a high near 87.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 69.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cotulla TX
 28.44°N 99.25°W
Last Update:
1:46 pm CDT Oct 13, 2026
Forecast Valid:
12am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation