Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

Lat: 37.44°NLon: 105.86°WElev: 7536ft.

Fair

16°F

-9°C

Humidity 49%
Wind Speed W 6 mph
Barometer 29.74 in (1010.3 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 19 Feb 7:52 am MST
Extended Forecast for

3 Miles E Antonito CO

  • Today

    Today: Sunny, with a high near 30. Wind chill values between zero and 10. Breezy, with a west wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 30 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly after 1am.  Increasing clouds, with a low around 13. Wind chill values between zero and 5. South wind 10 to 15 mph.

    Low: 13 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly before 11am.  Patchy blowing snow. Partly sunny, with a high near 31. Wind chill values between zero and 10. Windy, with a west southwest wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 0. Wind chill values between -5 and -10. Southwest wind 5 to 15 mph.

    Low: 0 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 38. West southwest wind around 5 mph becoming east northeast in the afternoon.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 3. West southwest wind around 5 mph.

    Low: 3 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 9. West southwest wind around 5 mph.

    Low: 9 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 52. West wind around 5 mph becoming south in the morning.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 30. Wind chill values between zero and 10. Breezy, with a west wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
A 40 percent chance of snow showers, mainly after 1am. Increasing clouds, with a low around 13. Wind chill values between zero and 5. South wind 10 to 15 mph.
Friday
Snow showers likely, mainly before 11am. Patchy blowing snow. Partly sunny, with a high near 31. Wind chill values between zero and 10. Windy, with a west southwest wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 0. Wind chill values between -5 and -10. Southwest wind 5 to 15 mph.
Saturday
Sunny, with a high near 38. West southwest wind around 5 mph becoming east northeast in the afternoon.
Saturday Night
Mostly clear, with a low around 3. West southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 45. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 9. West southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 52. West wind around 5 mph becoming south in the morning.
Monday Night
Mostly cloudy, with a low around 15. West southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 57. Southwest wind 5 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 22. Southwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 57. Breezy, with a west southwest wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 35 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Antonito CO
 37.09°N 105.95°W (Elev. 7776 ft)
5:06 am MST Feb 19, 2026
8am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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