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

38°F

3°C

Humidity 51%
Wind Speed S 12 mph
Barometer 29.88 in (1006.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 16 Feb 11:52 pm MST
Extended Forecast for

11 Miles WSW Weston CO

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

    NOW until 6:00pm Tue

    High Wind Warning

  • Overnight

    Low: 16 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Tuesday

    Tuesday: Snow showers, mainly before 3pm. The snow could be heavy at times. Widespread blowing snow. High near 22. Wind chill values between -10 and zero. Very windy, with a west wind 45 to 50 mph, with gusts as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 22 °F

    Heavy Snow
    and Blowing
    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly after 1am. Widespread blowing snow, mainly after 5am. Mostly cloudy, with a low around 10. Wind chill values between -10 and -15. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph.

    Low: 10 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly after 11am. Widespread blowing snow, mainly after 8am. Mostly cloudy, with a high near 19. Wind chill values between -5 and -15. Very windy, with a west southwest wind 30 to 35 mph increasing to 40 to 45 mph in the morning. Winds could gust as high as 65 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 19 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 11pm. Widespread blowing snow, mainly before 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 2. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 2 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am. Areas of blowing snow. Mostly sunny, with a high near 15. Windy, with a west wind 25 to 35 mph, with gusts as high as 50 mph.

    High: 15 °F

    Slight Chance
    Snow Showers
    and Areas
    Blowing Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers after 11pm. Patchy blowing snow before midnight, then patchy blowing snow after 5am. Mostly cloudy, with a low around 5. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 5 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow showers likely. Widespread blowing snow, mainly after 10am. Partly sunny, with a high near 16. Windy, with a west southwest wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 70%.

    High: 16 °F

    Snow Showers
    Likely and
    Blowing Snow

Detailed Forecast

Overnight
A 30 percent chance of snow showers, mainly after 4am. Areas of blowing snow after 5am. Mostly cloudy, with a low around 16. Windy, with a west southwest wind 30 to 35 mph, with gusts as high as 60 mph.
Tuesday
Snow showers, mainly before 3pm. The snow could be heavy at times. Widespread blowing snow. High near 22. Wind chill values between -10 and zero. Very windy, with a west wind 45 to 50 mph, with gusts as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
A 30 percent chance of snow showers, mainly after 1am. Widespread blowing snow, mainly after 5am. Mostly cloudy, with a low around 10. Wind chill values between -10 and -15. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph.
Wednesday
Snow showers likely, mainly after 11am. Widespread blowing snow, mainly after 8am. Mostly cloudy, with a high near 19. Wind chill values between -5 and -15. Very windy, with a west southwest wind 30 to 35 mph increasing to 40 to 45 mph in the morning. Winds could gust as high as 65 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers likely, mainly before 11pm. Widespread blowing snow, mainly before 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 2. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 65 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. Areas of blowing snow. Mostly sunny, with a high near 15. Windy, with a west wind 25 to 35 mph, with gusts as high as 50 mph.
Thursday Night
A 40 percent chance of snow showers after 11pm. Patchy blowing snow before midnight, then patchy blowing snow after 5am. Mostly cloudy, with a low around 5. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Friday
Snow showers likely. Widespread blowing snow, mainly after 10am. Partly sunny, with a high near 16. Windy, with a west southwest wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 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 20 to 30 mph, with gusts as high as 45 mph.
Saturday
A 20 percent chance of snow showers before 11am. Sunny, with a high near 20. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 6. West southwest wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 28. West southwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 13. West wind around 15 mph.
Monday
Sunny, with a high near 34. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Weston CO
 37.09°N 105.22°W (Elev. 12198 ft)
Last Update:
11:32 pm MST Feb 16, 2026
Forecast Valid:
12am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
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Additional Resources

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Chance of Precipitation