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 and Windy

36°F

2°C

Humidity 48%
Wind Speed SW 30 G 43 mph
Barometer 29.68 in (1004.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 18 Feb 10:52 am MST
Extended Forecast for

11 Miles NNE Blanca CO

Winter Weather Advisory February 18, 02:00pm until February 18, 09:00pm
High Wind Warning February 18, 10:57am until February 19, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  •  
    High Wind Warning February 18, 10:57am until February 19, 05:00am

    NOW until 5:00am Thu

    High Wind Warning

  • Today

    High: 14 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 10pm. Widespread blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values between -25 and -35. Very windy, with a west wind 45 to 55 mph, with gusts as high as 75 mph. New snow accumulation of less than one inch possible.

    Low: -3 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly after 2pm. Widespread blowing snow. Sunny and cold, with a high near 10. Wind chill values between -20 and -30. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.

    High: 10 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly after 11pm. Widespread blowing snow, mainly after 4am. Partly cloudy, with a low around 5. Wind chill values between -15 and -20. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 55 mph.

    Low: 5 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Friday

    Friday: Snow showers. Widespread blowing snow. High near 12. Very windy, with a southwest wind 45 to 55 mph, with gusts as high as 80 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 12 °F

    Snow Showers
    and Blowing
    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 11pm. Widespread blowing snow, mainly before 4am. Partly cloudy, with a low around 3. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph.

    Low: 3 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Saturday

    Saturday: Areas of blowing snow. Sunny, with a high near 14. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.

    High: 14 °F

    Areas Blowing
    Snow and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 7. West wind around 15 mph.

    Low: 7 °F

    Mostly Clear

Detailed Forecast

Today
Snow showers likely. Widespread blowing snow. Mostly cloudy, with a high near 14. Wind chill values between -10 and -15. Very windy, with a southwest wind 55 to 60 mph, with gusts as high as 85 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 50 percent chance of snow showers, mainly before 10pm. Widespread blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values between -25 and -35. Very windy, with a west wind 45 to 55 mph, with gusts as high as 75 mph. New snow accumulation of less than one inch possible.
Thursday
A 30 percent chance of snow showers, mainly after 2pm. Widespread blowing snow. Sunny and cold, with a high near 10. Wind chill values between -20 and -30. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.
Thursday Night
A 40 percent chance of snow showers, mainly after 11pm. Widespread blowing snow, mainly after 4am. Partly cloudy, with a low around 5. Wind chill values between -15 and -20. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 55 mph.
Friday
Snow showers. Widespread blowing snow. High near 12. Very windy, with a southwest wind 45 to 55 mph, with gusts as high as 80 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 30 percent chance of snow showers before 11pm. Widespread blowing snow, mainly before 4am. Partly cloudy, with a low around 3. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph.
Saturday
Areas of blowing snow. Sunny, with a high near 14. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.
Saturday Night
Mostly clear, with a low around 7. West wind around 15 mph.
Sunday
Mostly sunny, with a high near 23. West wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 15. West wind around 15 mph.
Monday
Mostly sunny, with a high near 29. West wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 20. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 32. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 50 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Blanca CO
 37.59°N 105.44°W (Elev. 12841 ft)
Last Update:
10:51 am MST Feb 18, 2026
Forecast Valid:
10am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
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