Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Wilkerson Pass (K4BM)

Lat: 39.05°NLon: 105.51°WElev: 11280ft.

Light Snow

23°F

-5°C

Humidity 93%
Wind Speed S 8 G 17 mph
Barometer 29.89 in
Dewpoint 21°F (-6°C)
Visibility 0.75 mi
Wind Chill14°F (-10°C)
Last update 27 Dec 9:35 pm MST
Extended Forecast for

5 Miles N Tarryall CO

Winter Weather Advisory December 27, 09:46pm until December 28, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 27, 09:46pm until December 28, 11:00am

    NOW until 11:00am Sun

    Winter Weather Advisory

  • Tonight

    Low: 6 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 18. Wind chill values as low as -11. Blustery, with a northwest wind 11 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 18 °F

    Blustery.
    Snow Likely
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. Wind chill values as low as -4. West wind 11 to 13 mph, with gusts as high as 17 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 28. Wind chill values as low as -3. West wind 6 to 11 mph becoming light. Winds could gust as high as 17 mph.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. Breezy, with a west wind 9 to 15 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 41. Breezy.

    High: 41 °F

    Sunny and
    Breezy then
    Sunny

Detailed Forecast

Tonight
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -6. Breezy, with a west northwest wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 18. Wind chill values as low as -11. Blustery, with a northwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly clear, with a low around 11. Wind chill values as low as -4. West wind 11 to 13 mph, with gusts as high as 17 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -3. West wind 6 to 11 mph becoming light. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 19. Breezy, with a west wind 9 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Mostly clear, with a low around 22. Breezy.
Wednesday
Sunny, with a high near 41. Breezy.
Wednesday Night
Partly cloudy, with a low around 26. Breezy.
New Year's Day
Partly sunny, with a high near 41. Breezy.
Thursday Night
Mostly cloudy, with a low around 29. Breezy.
Friday
Partly sunny, with a high near 39. Breezy.
Friday Night
Partly cloudy, with a low around 26. Breezy.
Saturday
A slight chance of snow. Mostly sunny, with a high near 33. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Tarryall CO
 39.17°N 105.42°W (Elev. 10617 ft)
5:06 pm MST Dec 27, 2025
9pm MST Dec 27, 2025-6pm MST Jan 3, 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