Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

50°F

10°C

Humidity 17%
Wind Speed SW 6 mph
Barometer 30.29 in (1027.2 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 1 Feb 2:52 pm MST
Extended Forecast for

9 Miles W Weston CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 34. West northwest wind around 15 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. West wind around 10 mph.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. Northwest wind 10 to 15 mph.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Wind chill values between zero and 10. West northwest wind 5 to 10 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 27. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 27 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 11pm.  Mostly clear, with a low around 9. West northwest wind 10 to 15 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Sunny, with a high near 25. Northwest wind 10 to 15 mph.

    High: 25 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. West wind around 10 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 34. West northwest wind around 10 mph.

    High: 34 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 34. West northwest wind around 15 mph.
Tonight
Partly cloudy, with a low around 16. West wind around 10 mph.
Monday
Partly sunny, with a high near 34. Northwest wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 10. Wind chill values between zero and 10. West northwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 27. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tuesday Night
A 20 percent chance of snow showers after 11pm. Mostly clear, with a low around 9. West northwest wind 10 to 15 mph.
Wednesday
Sunny, with a high near 25. Northwest wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 12. West wind around 10 mph.
Thursday
Sunny, with a high near 34. West northwest wind around 10 mph.
Thursday Night
Mostly clear, with a low around 17. Northwest wind 5 to 10 mph.
Friday
Sunny, with a high near 35. West wind 10 to 15 mph.
Friday Night
Partly cloudy, with a low around 17. West wind around 15 mph.
Saturday
Mostly sunny, with a high near 32. Breezy, with a west northwest wind 15 to 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Weston CO
 37.11°N 105.19°W (Elev. 12333 ft)
2:06 pm MST Feb 1, 2026
3pm MST Feb 1, 2026-6pm MST Feb 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database