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

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Fair

49°F

9°C

Humidity 23%
Wind Speed NA
Barometer 30.46 in (1031.3 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 18 Jan 10:53 am CST
Extended Forecast for

Cotulla TX

  • Today

    Today: Sunny, with a high near 62. South southwest wind around 6 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 34. South southeast wind 3 to 6 mph.

    Low: 34 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 71. Light east southeast wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 49. East southeast wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Cloudy, with a high near 61. East wind 8 to 10 mph.

    High: 61 °F

    Cloudy then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Cloudy, with a low around 54. East southeast wind 5 to 8 mph.

    Low: 54 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 67. East southeast wind around 6 mph becoming west in the afternoon.

    High: 67 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. North wind around 6 mph becoming east in the evening.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70. North northeast wind around 6 mph.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 62. South southwest wind around 6 mph.
Tonight
Clear, with a low around 34. South southeast wind 3 to 6 mph.
M.L.King Day
Sunny, with a high near 71. Light east southeast wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Increasing clouds, with a low around 49. East southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers after noon. Cloudy, with a high near 61. East wind 8 to 10 mph.
Tuesday Night
A 40 percent chance of showers. Cloudy, with a low around 54. East southeast wind 5 to 8 mph.
Wednesday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 67. East southeast wind around 6 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50. North wind around 6 mph becoming east in the evening.
Thursday
Mostly sunny, with a high near 70. North northeast wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
Partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cotulla TX
 28.44°N 99.25°W
Last Update:
9:21 am CST Jan 18, 2026
Forecast Valid:
11am CST Jan 18, 2026-6pm CST Jan 24, 2026
 
Forecast Discussion
 
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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