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.

Partly Cloudy

16°F

-9°C

Humidity 96%
Wind Speed Calm
Barometer 29.98 in (1018.6 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 2 Jan 6:52 am MST
Extended Forecast for

10 Miles WSW Weston CO

  • Today

    Today: A 40 percent chance of snow showers, mainly between 9am and 4pm. The snow could be heavy at times. Widespread blowing snow, mainly before 3pm. Partly sunny, with a high near 27. Windy, with a west wind 25 to 35 mph, with gusts as high as 50 mph.

    High: 27 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Patchy blowing snow before 11pm. Mostly clear, with a low around 19. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 19 °F

    Blustery.
    Patchy
    Blowing Snow
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 37. West southwest wind 10 to 15 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Windy, with a west southwest wind 15 to 25 mph increasing to 25 to 35 mph after midnight. Winds could gust as high as 50 mph.

    Low: 21 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 35. Very windy, with a west wind 35 to 40 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 35 °F

    Becoming
    Sunny and
    Very Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19. Very windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.

    Low: 19 °F

    Mostly Clear
    and Very
    Windy

  • Monday

    Monday: Mostly sunny, with a high near 29. Very windy, with a west wind 40 to 45 mph decreasing to 35 to 40 mph in the afternoon. Winds could gust as high as 70 mph.

    High: 29 °F

    Mostly Sunny
    and Very
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. Windy, with a west wind around 30 mph, with gusts as high as 45 mph.

    Low: 14 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 29 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Today
A 40 percent chance of snow showers, mainly between 9am and 4pm. The snow could be heavy at times. Widespread blowing snow, mainly before 3pm. Partly sunny, with a high near 27. Windy, with a west wind 25 to 35 mph, with gusts as high as 50 mph.
Tonight
Patchy blowing snow before 11pm. Mostly clear, with a low around 19. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Mostly sunny, with a high near 37. West southwest wind 10 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 21. Windy, with a west southwest wind 15 to 25 mph increasing to 25 to 35 mph after midnight. Winds could gust as high as 50 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 35. Very windy, with a west wind 35 to 40 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 60 mph.
Sunday Night
Mostly clear, with a low around 19. Very windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.
Monday
Mostly sunny, with a high near 29. Very windy, with a west wind 40 to 45 mph decreasing to 35 to 40 mph in the afternoon. Winds could gust as high as 70 mph.
Monday Night
Partly cloudy, with a low around 14. Windy, with a west wind around 30 mph, with gusts as high as 45 mph.
Tuesday
Mostly sunny, with a high near 29. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.
Tuesday Night
Partly cloudy, with a low around 12. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.
Wednesday
Mostly sunny, with a high near 28. Breezy, with a west wind 20 to 25 mph.
Wednesday Night
Partly cloudy, with a low around 9. Breezy, with a west wind 20 to 25 mph.
Thursday
A chance of snow showers. Partly sunny, with a high near 19. Breezy, with a west wind 20 to 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Weston CO
 37.09°N 105.19°W (Elev. 12779 ft)
Last Update:
6:43 am MST Jan 2, 2026
Forecast Valid:
7am MST Jan 2, 2026-6pm MST Jan 8, 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