Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

33°F

1°C

Humidity 32%
Wind Speed NE 6 mph
Barometer 30.19 in (1023.6 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 7 Mar 8:52 pm MDT
Extended Forecast for

Antonito CO

Fire Weather Watch March 9, 12:00pm until March 9, 07:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Tonight

    Tonight: Mostly clear, with a low around 15. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 15 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56. Breezy, with a light west wind increasing to 15 to 20 mph in the afternoon.

    High: 56 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 17. Southwest wind 5 to 10 mph.

    Low: 17 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62. Breezy, with a west southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 62 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Increasing clouds, with a low around 24. Southwest wind 5 to 10 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 62. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 62 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Blustery, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening.

    Low: 23 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. North wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20. North northwest wind 5 to 10 mph becoming southwest in the evening.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 15. Calm wind becoming south southwest around 5 mph after midnight.
Sunday
Sunny, with a high near 56. Breezy, with a light west wind increasing to 15 to 20 mph in the afternoon.
Sunday Night
Clear, with a low around 17. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 62. Breezy, with a west southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Increasing clouds, with a low around 24. Southwest wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 62. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 23. Blustery, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening.
Wednesday
Sunny, with a high near 62. North wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 20. North northwest wind 5 to 10 mph becoming southwest in the evening.
Thursday
Sunny, with a high near 65. Southwest wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 24. Southwest wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 68. West wind 5 to 15 mph.
Friday Night
Partly cloudy, with a low around 26. West southwest wind 5 to 15 mph.
Saturday
Sunny, with a high near 68. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
6:57 pm MST Mar 7, 2026
8pm MST Mar 7, 2026-6pm MDT Mar 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database