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 >

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

20°F

-7°C

Humidity 48%
Wind Speed NW 5 mph
Barometer 30.38 in (1035.2 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 27 Jan 8:52 pm MST
Extended Forecast for

9 Miles SW Blanca CO

  • Tonight

    Tonight: Mostly clear, with a low around 4. South wind around 5 mph.

    Low: 4 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Wind chill values between -5 and 5. South wind 5 to 10 mph becoming west southwest in the morning.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 9. Wind chill values between zero and 5. South southwest wind 5 to 10 mph.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 40. Wind chill values between zero and 10. North northwest wind 5 to 10 mph.

    High: 40 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 8. North northeast wind around 5 mph.

    Low: 8 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. North wind 5 to 10 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 12. North wind around 5 mph becoming east in the evening.

    Low: 12 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45. South southeast wind around 5 mph becoming west southwest in the morning.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 15. Southeast wind around 5 mph.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 4. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 42. Wind chill values between -5 and 5. South wind 5 to 10 mph becoming west southwest in the morning.
Wednesday Night
Mostly clear, with a low around 9. Wind chill values between zero and 5. South southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 40. Wind chill values between zero and 10. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 8. North northeast wind around 5 mph.
Friday
Sunny, with a high near 42. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 12. North wind around 5 mph becoming east in the evening.
Saturday
Sunny, with a high near 45. South southeast wind around 5 mph becoming west southwest in the morning.
Saturday Night
Mostly clear, with a low around 15. Southeast wind around 5 mph.
Sunday
Sunny, with a high near 47. North northeast wind around 5 mph becoming west northwest in the morning.
Sunday Night
Mostly clear, with a low around 17. South southeast wind around 5 mph.
Monday
Mostly sunny, with a high near 49. West southwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around 19. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 48. West wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Blanca CO
 37.33°N 105.61°W (Elev. 7720 ft)
Last Update:
5:26 pm MST Jan 27, 2026
Forecast Valid:
9pm MST Jan 27, 2026-6pm MST Feb 3, 2026
 
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