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.

Overcast

42°F

6°C

Humidity 45%
Wind Speed S 17 G 28 mph
Barometer 29.73 in (1000.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Feb 3:52 am MST
Extended Forecast for

10 Miles N Blanca CO

Winter Weather Advisory until February 17, 02:00pm
High Wind Warning February 17, 04:39am until February 17, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning
  •  
    Winter Weather Advisory until February 17, 02:00pm
    High Wind Warning February 17, 04:39am until February 17, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 12 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Tuesday

    Tuesday: Snow showers likely, mainly before noon. Widespread blowing snow. Partly sunny, with a high near 20. Wind chill values between -5 and -15. Very windy, with a west wind 40 to 50 mph, with gusts as high as 80 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers, mainly after 1am. Widespread blowing snow, mainly before 5am. Partly cloudy, with a low around 9. Wind chill values between -10 and -15. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 55 mph.

    Low: 9 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly after 11am. Widespread blowing snow, mainly after 8am. Partly sunny, with a high near 13. Wind chill values between -10 and -15. Very windy, with a southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 13 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely before 11pm. Widespread blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 3 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am. Widespread blowing snow, mainly before 10am. Mostly sunny and cold, with a high near 10. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph.

    High: 10 °F

    Slight Chance
    Snow Showers
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers after 11pm. Patchy blowing snow. Mostly cloudy, with a low around 7. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph.

    Low: 7 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow showers likely, mainly after 11am. Widespread blowing snow. Mostly cloudy, with a high near 13. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 70%.

    High: 13 °F

    Snow Showers
    Likely and
    Blowing Snow

Detailed Forecast

Overnight
A 30 percent chance of snow showers. Widespread blowing snow. Mostly cloudy, with a low around 12. Wind chill values between zero and 5. Windy, with a southwest wind around 35 mph, with gusts as high as 65 mph.
Tuesday
Snow showers likely, mainly before noon. Widespread blowing snow. Partly sunny, with a high near 20. Wind chill values between -5 and -15. Very windy, with a west wind 40 to 50 mph, with gusts as high as 80 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 40 percent chance of snow showers, mainly after 1am. Widespread blowing snow, mainly before 5am. Partly cloudy, with a low around 9. Wind chill values between -10 and -15. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 55 mph.
Wednesday
Snow showers likely, mainly after 11am. Widespread blowing snow, mainly after 8am. Partly sunny, with a high near 13. Wind chill values between -10 and -15. Very windy, with a southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers likely before 11pm. Widespread blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Very windy, with a west southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow showers after 11am. Widespread blowing snow, mainly before 10am. Mostly sunny and cold, with a high near 10. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph.
Thursday Night
A 40 percent chance of snow showers after 11pm. Patchy blowing snow. Mostly cloudy, with a low around 7. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph.
Friday
Snow showers likely, mainly after 11am. Widespread blowing snow. Mostly cloudy, with a high near 13. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 2. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.
Saturday
A 20 percent chance of snow showers before 11am. Sunny, with a high near 15. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 6. West wind around 15 mph.
Sunday
Mostly sunny, with a high near 21. West wind around 15 mph.
Sunday Night
Mostly clear, with a low around 12. West wind around 15 mph.
Monday
Sunny, with a high near 27. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 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:
3:37 am MST Feb 17, 2026
Forecast Valid:
4am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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