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

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

41°F

5°C

Humidity 30%
Wind Speed Calm
Barometer 30.37 in (1032.2 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 12 Jan 2:52 pm MST
Extended Forecast for

Antonito CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. North northwest wind around 5 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 10. Calm wind.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. Calm wind becoming northeast around 5 mph.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16. Calm wind becoming west northwest around 5 mph.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47. West northwest wind around 5 mph becoming east in the afternoon.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45. West wind around 5 mph becoming north northeast in the morning.

    High: 45 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 41. North northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 10. Calm wind.
Tuesday
Sunny, with a high near 46. Calm wind becoming northeast around 5 mph.
Tuesday Night
Partly cloudy, with a low around 16. Calm wind becoming west northwest around 5 mph.
Wednesday
Sunny, with a high near 47. West northwest wind around 5 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 14. Calm wind.
Thursday
Sunny, with a high near 47. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 12. Calm wind.
Friday
Sunny, with a high near 45. West wind around 5 mph becoming north northeast in the morning.
Friday Night
Mostly clear, with a low around 11. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 45. West southwest wind around 5 mph becoming east southeast in the morning.
Saturday Night
Mostly clear, with a low around 13. South southwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 47. Calm wind becoming east around 5 mph in the afternoon.
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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:
2:21 pm MST Jan 12, 2026
Forecast Valid:
3pm MST Jan 12, 2026-6pm MST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation