Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

62°F

17°C

Humidity 13%
Wind Speed Vrbl 5 mph
Barometer 30.25 in (1018.6 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 20 Apr 11:52 am MDT
Extended Forecast for

3 Miles E Antonito CO

Red Flag Warning April 22, 10:00am until April 23, 12:00am
Click here for hazard details and duration
Red Flag Warning
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. North northeast wind 5 to 10 mph becoming south southwest.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. West southwest wind 5 to 10 mph becoming south after midnight.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. South southwest wind 5 to 10 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 68. Windy, with a southwest wind 10 to 20 mph increasing to 25 to 35 mph. Winds could gust as high as 45 mph.

    High: 68 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Windy, with a west southwest wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 30 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 62. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 62 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

    Low: 23 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 62. Windy, with a south southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 62 °F

    Sunny then
    Mostly Sunny
    and Windy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. North northeast wind 5 to 10 mph becoming south southwest.
Tonight
Mostly clear, with a low around 28. West southwest wind 5 to 10 mph becoming south after midnight.
Tuesday
Sunny, with a high near 72. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34. South southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 68. Windy, with a southwest wind 10 to 20 mph increasing to 25 to 35 mph. Winds could gust as high as 45 mph.
Wednesday Night
Mostly clear, with a low around 30. Windy, with a west southwest wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 45 mph.
Thursday
Sunny, with a high near 62. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Thursday Night
Mostly clear, with a low around 23. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Friday
Sunny, with a high near 62. Windy, with a south southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Partly cloudy, with a low around 24. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Mostly sunny, with a high near 62. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 26. Southwest wind 10 to 15 mph.
Sunday
A chance of showers. Mostly sunny, with a high near 59. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Antonito CO
 37.09°N 105.95°W (Elev. 7776 ft)
8:22 am MDT Apr 20, 2026
12pm MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
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