Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

59°F

15°C

Humidity 15%
Wind Speed SE 3 mph
Barometer 30.15 in (1018.3 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 12 Mar 3:52 pm MDT
Extended Forecast for

Antonito CO

Fire Weather Watch March 14, 11:00am until March 14, 10:00pm
Red Flag Warning March 13, 11:00am until March 13, 08:00pm
Red Flag Warning March 12, 04:06pm until March 12, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning
...
  •  
    Red Flag Warning March 12, 04:06pm until March 12, 09:00pm

    NOW until 9:00pm Thu

    Red Flag Warning

  • Tonight

    Low: 22 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 64. Breezy, with a southwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon.

    High: 64 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. West wind 5 to 15 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 66. Windy, with a southwest wind 5 to 15 mph increasing to 20 to 30 mph. Winds could gust as high as 45 mph.

    High: 66 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 30 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Breezy, with a west wind 15 to 20 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. North wind 5 to 15 mph becoming south southwest after midnight.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59. South southwest wind 5 to 10 mph.

    High: 59 °F

    Partly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.
Friday
Sunny, with a high near 64. Breezy, with a southwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon.
Friday Night
Mostly clear, with a low around 23. West wind 5 to 15 mph.
Saturday
Mostly sunny, with a high near 66. Windy, with a southwest wind 5 to 15 mph increasing to 20 to 30 mph. Winds could gust as high as 45 mph.
Saturday Night
Mostly clear, with a low around 30. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Sunday
Mostly sunny, with a high near 54. Breezy, with a west wind 15 to 20 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
Partly cloudy, with a low around 17. North wind 5 to 15 mph becoming south southwest after midnight.
Monday
Partly sunny, with a high near 59. South southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 23. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 69. Light and variable wind becoming north northeast 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 28. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 73. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 29. West southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 77. Calm wind becoming north northeast around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
12:32 pm MDT Mar 12, 2026
4pm MDT Mar 12, 2026-6pm MDT Mar 19, 2026
 
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Additional Resources

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