Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Mostly Cloudy

70°F

21°C

Humidity 84%
Wind Speed SE 13 mph
Barometer 29.92 in (1012.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 23 Jan 11:53 pm CST
Extended Forecast for

Dilley TX

Winter Weather Advisory January 25, 12:00am until January 25, 12:00pm
Extreme Cold Warning January 24, 06:00pm until January 26, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
Extreme Cold Warning
  • Overnight

    Overnight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am.  Low around 43. East southeast wind 15 to 20 mph becoming north northeast. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers

  • Saturday

    Saturday: Showers and thunderstorms before noon, then showers likely between noon and 3pm.  Temperature falling to around 35 by 5pm. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 45 °F

    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 9pm.  Low around 31. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Showers

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 44. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Clear, with a low around 21. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 43. North wind around 5 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. Calm wind becoming south southeast around 5 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. East southeast wind around 5 mph becoming calm.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 43. East southeast wind 15 to 20 mph becoming north northeast. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms before noon, then showers likely between noon and 3pm. Temperature falling to around 35 by 5pm. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers, mainly after 9pm. Low around 31. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 44. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 21. North wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 43. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 19. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 52. Calm wind becoming south southeast around 5 mph.
Tuesday Night
Partly cloudy, with a low around 33. East southeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Dilley TX
 28.67°N 99.18°W (Elev. 551 ft)
12:05 am CST Jan 24, 2026
12am CST Jan 24, 2026-6pm CST Jan 30, 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