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Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

22°F

-6°C

Humidity 85%
Wind Speed Calm
Barometer 30.22 in (1020.9 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 12 Feb 2:52 am MST
Extended Forecast for

Antonito CO

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. South southwest wind around 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. West southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow showers between 8am and 11am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 49. West wind 5 to 10 mph becoming southeast in the morning. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow showers likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 23. South wind around 5 mph becoming north after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am. Sunny, with a high near 51. North wind 5 to 15 mph.

    High: 51 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16. West southwest wind around 5 mph.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 55. South southwest wind 5 to 15 mph.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. South wind around 10 mph.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. South southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 56. West southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph.
Friday
A slight chance of snow showers between 8am and 11am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 49. West wind 5 to 10 mph becoming southeast in the morning. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow showers likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 23. South wind around 5 mph becoming north after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow showers before 11am. Sunny, with a high near 51. North wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 16. West southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 55. South southwest wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 20. South wind around 10 mph.
Washington's Birthday
Partly sunny, with a high near 56. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 46. Windy, with a west southwest wind 20 to 30 mph, with gusts as high as 45 mph.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday
A chance of snow showers. Partly sunny, with a high near 44. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
Last Update:
3:11 am MST Feb 12, 2026
Forecast Valid:
3am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation