Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Overcast

32°F

0°C

Humidity 79%
Wind Speed Vrbl 6 mph
Barometer 29.70 in (1006.2 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 24 Jan 1:52 pm MST
Extended Forecast for

10 Miles E Sanford CO

Cold Weather Advisory January 25, 11:00pm until January 26, 08:00am
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: A 50 percent chance of snow showers.  Patchy blowing snow before 3pm. Mostly cloudy, with a high near 36. Breezy, with a west wind 15 to 20 mph.  Total daytime snow accumulation of around an inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers likely before 4am, then a slight chance of snow after 5am.  Cloudy during the early evening, then gradual clearing, with a low around 8. North wind 10 to 15 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 8 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Sunday

    Sunday: A slight chance of snow before 8am, then a slight chance of snow after 11am.  Mostly sunny, with a high near 28. Light west southwest wind increasing to 10 to 15 mph in the afternoon.  Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm.  Mostly clear, with a low around -6. Wind chill values between -10 and -15. North northwest wind 5 to 15 mph.

    Low: -6 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 30. West wind 5 to 10 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4. Southwest wind 5 to 10 mph becoming light west southwest  after midnight.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. West southwest wind around 5 mph becoming north northwest in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 3. North wind around 5 mph becoming east northeast in the evening.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 39. Northwest wind around 5 mph.

    High: 39 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers. Patchy blowing snow before 3pm. Mostly cloudy, with a high near 36. Breezy, with a west wind 15 to 20 mph. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers likely before 4am, then a slight chance of snow after 5am. Cloudy during the early evening, then gradual clearing, with a low around 8. North wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
A slight chance of snow before 8am, then a slight chance of snow after 11am. Mostly sunny, with a high near 28. Light west southwest wind increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of snow before 11pm. Mostly clear, with a low around -6. Wind chill values between -10 and -15. North northwest wind 5 to 15 mph.
Monday
Sunny, with a high near 30. West wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 4. Southwest wind 5 to 10 mph becoming light west southwest after midnight.
Tuesday
Mostly sunny, with a high near 36. West southwest wind around 5 mph becoming north northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 3. North wind around 5 mph becoming east northeast in the evening.
Wednesday
Sunny, with a high near 39. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 8. West wind around 5 mph becoming south in the evening.
Thursday
Partly sunny, with a high near 40. West wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 12. North wind around 5 mph.
Friday
Partly sunny, with a high near 38. North wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Sanford CO
 37.24°N 105.71°W (Elev. 7792 ft)
11:57 am MST Jan 24, 2026
2pm MST Jan 24, 2026-6pm MST Jan 30, 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