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 >

Hazardous Weather Conditions

Current conditions at

Greeley, Greeley-Weld County Airport (KGXY)

Lat: 40.43°NLon: 104.63°WElev: 4698ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Barnesville CO

  • Today

    Today: Mostly sunny, with a high near 58. East northeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a chance of rain and snow between 8pm and 10pm, then a chance of snow after 10pm.  Mostly cloudy, with a low around 16. Windy, with a north wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance
    Rain/Snow and
    Blustery then
    Chance Snow
    and Windy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values as low as -1. Breezy, with a north wind 19 to 24 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 37 mph.  New snow accumulation of less than a half inch possible.

    High: 35 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. West wind 3 to 8 mph. Winds could gust as high as 15 mph.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40. West wind 3 to 6 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 58. East northeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
A slight chance of rain before 8pm, then a chance of rain and snow between 8pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 16. Windy, with a north wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values as low as -1. Breezy, with a north wind 19 to 24 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 37 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around 7. West wind 3 to 8 mph. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 40. West wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 21.
New Year's Day
Partly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Barnesville CO
 40.48°N 104.51°W (Elev. 4672 ft)
3:26 am MST Dec 27, 2025
7am MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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