National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

Lat: 37.44°NLon: 105.86°WElev: 7536ft.

Fair

41°F

5°C

Humidity 19%
Wind Speed Calm
Barometer 30.11 in (1023.5 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 28 Jan 4:52 pm MST
Extended Forecast for

10 Miles N Blanca CO

  • Tonight

    Tonight: Patchy blowing snow after 9pm. Mostly clear, with a low around 6. Wind chill values between -5 and -15. Blustery, with a northwest wind 15 to 25 mph.

    Low: 6 °F

    Patchy
    Blowing Snow
    and Blustery

  • Thursday

    Thursday: Patchy blowing snow before 9am. Sunny, with a high near 15. Wind chill values between -5 and -15. Blustery, with a northwest wind 15 to 20 mph.

    High: 15 °F

    Patchy
    Blowing Snow
    and Blustery
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 7. Wind chill values between -5 and -10. West northwest wind around 15 mph.

    Low: 7 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 17. Wind chill values between -10 and zero. West northwest wind around 15 mph.

    High: 17 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 9. West wind around 15 mph.

    Low: 9 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20. West southwest wind around 15 mph becoming northwest in the afternoon.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. North northwest wind around 15 mph.

    Low: 11 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 24. West wind around 15 mph.

    High: 24 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15. Northwest wind 10 to 15 mph.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy blowing snow after 9pm. Mostly clear, with a low around 6. Wind chill values between -5 and -15. Blustery, with a northwest wind 15 to 25 mph.
Thursday
Patchy blowing snow before 9am. Sunny, with a high near 15. Wind chill values between -5 and -15. Blustery, with a northwest wind 15 to 20 mph.
Thursday Night
Mostly clear, with a low around 7. Wind chill values between -5 and -10. West northwest wind around 15 mph.
Friday
Sunny, with a high near 17. Wind chill values between -10 and zero. West northwest wind around 15 mph.
Friday Night
Mostly clear, with a low around 9. West wind around 15 mph.
Saturday
Sunny, with a high near 20. West southwest wind around 15 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 11. North northwest wind around 15 mph.
Sunday
Sunny, with a high near 24. West wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 15. Northwest wind 10 to 15 mph.
Monday
Partly sunny, with a high near 24. West wind around 15 mph.
Monday Night
Mostly cloudy, with a low around 18. Northwest wind around 15 mph.
Tuesday
A chance of snow showers. Partly sunny, with a high near 21. Northwest wind around 15 mph.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Blustery, with an east northeast wind around 20 mph.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 16. Breezy, with a west wind 15 to 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Blanca CO
 37.58°N 105.52°W (Elev. 13133 ft)
Last Update:
4:12 pm MST Jan 28, 2026
Forecast Valid:
5pm MST Jan 28, 2026-6pm MST Feb 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation