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 and Breezy

46°F

8°C

Humidity 26%
Wind Speed N 21 G 32 mph
Barometer 30.22 in (1019.5 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Mar 9:52 am MDT
Extended Forecast for

Antonito CO

Fire Weather Watch March 12, 12:00pm until March 12, 08:00pm
Red Flag Warning March 11, 01:00pm until March 11, 07:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning

  • Today

    Today: Sunny, with a high near 59. North northeast wind 5 to 15 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. North wind 10 to 15 mph becoming light and variable.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 63 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 66. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. West southwest wind 5 to 15 mph.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Windy, with a southwest wind 5 to 15 mph increasing to 20 to 30 mph. Winds could gust as high as 50 mph.

    High: 67 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Breezy, with a west wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 65 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 59. North northeast wind 5 to 15 mph.
Tonight
Mostly clear, with a low around 19. North wind 10 to 15 mph becoming light and variable.
Thursday
Sunny, with a high near 63. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 24. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 66. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 27. West southwest wind 5 to 15 mph.
Saturday
Mostly sunny, with a high near 67. Windy, with a southwest wind 5 to 15 mph increasing to 20 to 30 mph. Winds could gust as high as 50 mph.
Saturday Night
Mostly clear, with a low around 32. Breezy, with a west wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.
Sunday
Mostly sunny, with a high near 65. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 25. Southwest wind 5 to 15 mph.
Monday
Partly sunny, with a high near 68. Southwest wind 5 to 15 mph.
Monday Night
Partly cloudy, with a low around 28. Northwest wind 5 to 15 mph becoming west southwest after midnight.
Tuesday
Mostly sunny, with a high near 73. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
Last Update:
6:41 am MDT Mar 11, 2026
Forecast Valid:
10am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation