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.

Light Snow Fog/Mist

29°F

-2°C

Humidity 89%
Wind Speed SW 20 G 30 mph
Barometer 29.50 in (999.4 mb)
Dewpoint 26°F (-3°C)
Visibility 4.00 mi
Wind Chill16°F (-9°C)
Last update 18 Feb 5:52 pm MST
Extended Forecast for

10 Miles N Blanca CO

Winter Weather Advisory February 18, 06:51pm until February 18, 09:00pm
High Wind Warning February 18, 06:51pm until February 19, 05:00am
Click here for hazard details and duration
...
High Wind Warning
  •  
    Winter Weather Advisory February 18, 06:51pm until February 18, 09:00pm
    High Wind Warning February 18, 06:51pm until February 19, 05:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: -5 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Thursday

    Thursday: A slight chance of snow showers between 11am and 3pm. Widespread blowing snow, mainly before 10am. Mostly sunny and cold, with a high near 7. Wind chill values between -25 and -35. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    High: 7 °F

    Slight Chance
    Snow Showers
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after 2am. Widespread blowing snow, mainly after 2am. Mostly cloudy, with a low around 2. Wind chill values between -15 and -20. Windy, with a south southwest wind 20 to 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 2 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Friday

    Friday: Snow showers. Widespread blowing snow. High near 10. Wind chill values between -15 and -20. Very windy, with a southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 10 °F

    Snow Showers
    and Blowing
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Areas of blowing snow. Partly cloudy, with a low around 0. Windy, with a west southwest wind 20 to 30 mph.

    Low: 0 °F

    Slight Chance
    Snow Showers
    and Areas
    Blowing Snow

  • Saturday

    Saturday: Patchy blowing snow before 3pm. Sunny, with a high near 14. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 14 °F

    Patchy
    Blowing Snow
    and Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 6. West wind around 15 mph.

    Low: 6 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 21. West wind around 15 mph.

    High: 21 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow showers likely, mainly before 10pm. Widespread blowing snow. Partly cloudy, with a low around -5. Wind chill values between -25 and -35. Very windy, with a west wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
A slight chance of snow showers between 11am and 3pm. Widespread blowing snow, mainly before 10am. Mostly sunny and cold, with a high near 7. Wind chill values between -25 and -35. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Thursday Night
Snow showers likely, mainly after 2am. Widespread blowing snow, mainly after 2am. Mostly cloudy, with a low around 2. Wind chill values between -15 and -20. Windy, with a south southwest wind 20 to 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers. Widespread blowing snow. High near 10. Wind chill values between -15 and -20. Very windy, with a southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Areas of blowing snow. Partly cloudy, with a low around 0. Windy, with a west southwest wind 20 to 30 mph.
Saturday
Patchy blowing snow before 3pm. Sunny, with a high near 14. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Increasing clouds, with a low around 6. West wind around 15 mph.
Sunday
Partly sunny, with a high near 21. West wind around 15 mph.
Sunday Night
Mostly clear, with a low around 12. West northwest wind around 15 mph.
Monday
Mostly sunny, with a high near 27. West wind around 15 mph.
Monday Night
Mostly cloudy, with a low around 17. Breezy, with a west wind 15 to 20 mph.
Tuesday
Mostly sunny, with a high near 31. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Breezy, with a west southwest wind around 25 mph.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 28. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Blanca CO
 37.59°N 105.49°W (Elev. 12900 ft)
Last Update:
5:52 pm MST Feb 18, 2026
Forecast Valid:
6pm MST Feb 18, 2026-6pm MST Feb 25, 2026
 
Forecast Discussion
 
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