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.

Mostly Cloudy and Windy

35°F

2°C

Humidity 61%
Wind Speed W 26 G 39 mph
Barometer 29.75 in (1004.7 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 17 Feb 9:52 am MST
Extended Forecast for

10 Miles WSW Weston CO

Winter Weather Advisory February 17, 10:02am until February 17, 02:00pm
High Wind Warning February 17, 10:02am until February 17, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  •  
    Winter Weather Advisory February 17, 10:02am until February 17, 02:00pm
    High Wind Warning February 17, 10:02am until February 17, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 23 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly after 1am. Widespread blowing snow. Mostly cloudy, with a low around 10. Wind chill values between -10 and -15. Very windy, with a west wind 40 to 45 mph, with gusts as high as 65 mph.

    Low: 10 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly after 11am. Widespread blowing snow. Partly sunny, with a high near 20. Wind chill values between -5 and -15. Very windy, with a west southwest wind 40 to 45 mph, with gusts as high as 70 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 11pm. Widespread blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values between -10 and -20. Very windy, with a west wind 45 to 50 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 4 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am. Widespread blowing snow. Mostly sunny, with a high near 16. Very windy, with a west wind 35 to 40 mph, with gusts as high as 60 mph.

    High: 16 °F

    Slight Chance
    Snow Showers
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers after 11pm. Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around 7. Windy, with a west southwest wind 30 to 35 mph, with gusts as high as 50 mph.

    Low: 7 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Friday

    Friday: Snow showers likely. Widespread blowing snow. Partly sunny, with a high near 14. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 70%.

    High: 14 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 1. Windy, with a west wind 25 to 35 mph, with gusts as high as 55 mph.

    Low: 1 °F

    Chance Snow
    Showers and
    Windy

Detailed Forecast

Today
Snow showers likely, mainly before noon. The snow could be heavy at times. Widespread blowing snow. Partly sunny, with a high near 23. Wind chill values between -5 and -10. Very windy, with a west wind 55 to 60 mph, with gusts as high as 85 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
A 30 percent chance of snow showers, mainly after 1am. Widespread blowing snow. Mostly cloudy, with a low around 10. Wind chill values between -10 and -15. Very windy, with a west wind 40 to 45 mph, with gusts as high as 65 mph.
Wednesday
Snow showers likely, mainly after 11am. Widespread blowing snow. Partly sunny, with a high near 20. Wind chill values between -5 and -15. Very windy, with a west southwest wind 40 to 45 mph, with gusts as high as 70 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers likely, mainly before 11pm. Widespread blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values between -10 and -20. Very windy, with a west wind 45 to 50 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 20 percent chance of snow showers after 11am. Widespread blowing snow. Mostly sunny, with a high near 16. Very windy, with a west wind 35 to 40 mph, with gusts as high as 60 mph.
Thursday Night
A 40 percent chance of snow showers after 11pm. Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around 7. Windy, with a west southwest wind 30 to 35 mph, with gusts as high as 50 mph.
Friday
Snow showers likely. Widespread blowing snow. Partly sunny, with a high near 14. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 1. Windy, with a west wind 25 to 35 mph, with gusts as high as 55 mph.
Saturday
A 20 percent chance of snow showers before 11am. Sunny, with a high near 19. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 7. West wind around 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 26. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 14. West northwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 32. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Weston CO
 37.09°N 105.19°W (Elev. 12779 ft)
Last Update:
8:01 am MST Feb 17, 2026
Forecast Valid:
10am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
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