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

14°F

-10°C

Humidity 71%
Wind Speed SW 5 mph
Barometer 29.90 in (1013.8 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 5 Mar 6:52 am MST
Extended Forecast for

10 Miles WSW Weston CO

Red Flag Warning March 5, 10:00am until March 5, 07:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Sunny, with a high near 34. Wind chill values between zero and 10. Windy, with a west southwest wind 25 to 30 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 34 °F

    Sunny and
    Windy

  • Tonight

    Tonight: A 20 percent chance of snow showers after 4am. Mostly clear, with a low around 14. Wind chill values between -5 and 5. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph.

    Low: 14 °F

    Windy. Mostly
    Clear then
    Slight Chance
    Snow Showers

  • Friday

    Friday: A 50 percent chance of snow showers. Widespread blowing snow, mainly after 11am. Partly sunny, with a high near 19. Wind chill values between -5 and -10. Windy, with a west wind around 35 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 3 inches possible.

    High: 19 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Areas of blowing snow before 11pm. Partly cloudy, with a low around 7. Wind chill values between -5 and -10. Breezy, with a west southwest wind 15 to 25 mph becoming east northeast after midnight. Winds could gust as high as 35 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 7 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 25. Breezy, with an east southeast wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 35 mph.

    High: 25 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Breezy, with a west southwest wind 20 to 25 mph.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 34. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 34 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Clear, with a low around 21. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.

    Low: 21 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 39. Breezy, with a west wind around 25 mph, with gusts as high as 45 mph.

    High: 39 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 34. Wind chill values between zero and 10. Windy, with a west southwest wind 25 to 30 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.
Tonight
A 20 percent chance of snow showers after 4am. Mostly clear, with a low around 14. Wind chill values between -5 and 5. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph.
Friday
A 50 percent chance of snow showers. Widespread blowing snow, mainly after 11am. Partly sunny, with a high near 19. Wind chill values between -5 and -10. Windy, with a west wind around 35 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 50 percent chance of snow showers. Areas of blowing snow before 11pm. Partly cloudy, with a low around 7. Wind chill values between -5 and -10. Breezy, with a west southwest wind 15 to 25 mph becoming east northeast after midnight. Winds could gust as high as 35 mph. New snow accumulation of 1 to 2 inches possible.
Saturday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 25. Breezy, with an east southeast wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
Mostly clear, with a low around 17. Breezy, with a west southwest wind 20 to 25 mph.
Sunday
Sunny, with a high near 34. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Sunday Night
Clear, with a low around 21. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.
Monday
Sunny, with a high near 39. Breezy, with a west wind around 25 mph, with gusts as high as 45 mph.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly clear, with a low around 24. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 37. Windy, with a west wind 20 to 30 mph, with gusts as high as 50 mph.
Tuesday Night
A chance of snow showers. Mostly clear, with a low around 17. Windy, with a west wind 25 to 30 mph decreasing to 20 to 25 mph in the evening. Winds could gust as high as 50 mph.
Wednesday
Sunny, with a high near 30. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 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:
6:26 am MST Mar 5, 2026
Forecast Valid:
7am MST Mar 5, 2026-6pm MDT Mar 11, 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