Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

3°F

-16°C

Humidity 91%
Wind Speed W 5 mph
Barometer 30.11 in (1026.7 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 4 Dec 10:52 pm MST
Extended Forecast for

Antonito CO

  • Tonight

    Tonight: Patchy fog.  Otherwise, partly cloudy, with a low around 5. South wind around 5 mph becoming calm  after midnight.

    Low: 5 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 34. Wind chill values between zero and 10. Calm wind becoming northeast around 5 mph.

    High: 34 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7. Calm wind becoming south southwest around 5 mph in the evening.

    Low: 7 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 40. West wind 5 to 15 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7. West wind around 5 mph becoming calm.

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 36. West wind around 5 mph becoming east southeast in the morning.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. West wind around 5 mph.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37. West northwest wind around 5 mph becoming northeast in the morning.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Calm wind.

    Low: 7 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog. Otherwise, partly cloudy, with a low around 5. South wind around 5 mph becoming calm after midnight.
Friday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 34. Wind chill values between zero and 10. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly clear, with a low around 7. Calm wind becoming south southwest around 5 mph in the evening.
Saturday
Mostly sunny, with a high near 40. West wind 5 to 15 mph.
Saturday Night
Partly cloudy, with a low around 7. West wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 36. West wind around 5 mph becoming east southeast in the morning.
Sunday Night
Mostly clear, with a low around 7. West wind around 5 mph.
Monday
Sunny, with a high near 37. West northwest wind around 5 mph becoming northeast in the morning.
Monday Night
Mostly clear, with a low around 7. Calm wind.
Tuesday
Mostly sunny, with a high near 42. West wind around 5 mph becoming southeast in the morning.
Tuesday Night
Partly cloudy, with a low around 15. West southwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 47. South wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 17. West southwest wind around 5 mph.
Thursday
Sunny, with a high near 51. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
9:46 pm MST Dec 4, 2025
11pm MST Dec 4, 2025-6pm MST Dec 11, 2025
 
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Additional Resources

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