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

LITTLE BIGHORN (LBHM8)

Lat: 45.56992°NLon: 107.43623°WElev: 3197.0ft.

NA

17°F

-8°C

Humidity 86%
Wind Speed NNW 17 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill1°F (-17°C)
Last update 27 Dec 12:59 PM MST
Extended Forecast for

Colstrip MT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow showers, mainly before 4pm.  Mostly cloudy, with a high near 43. Wind chill values as low as zero. North northwest wind 21 to 23 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 4. Wind chill values as low as -15. Northwest wind 14 to 20 mph.

    Low: 4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 17. Wind chill values as low as -10. Northwest wind 5 to 13 mph.

    High: 17 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a temperature rising to around 20 by 5am. South southwest wind 3 to 6 mph.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 38. West wind 7 to 9 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 33. West southwest wind 7 to 9 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. West wind 8 to 10 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a steady temperature around 36. West southwest wind 6 to 8 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Northwest wind 7 to 9 mph.

    High: 46 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers, mainly before 4pm. Mostly cloudy, with a high near 43. Wind chill values as low as zero. North northwest wind 21 to 23 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 4. Wind chill values as low as -15. Northwest wind 14 to 20 mph.
Sunday
Sunny, with a high near 17. Wind chill values as low as -10. Northwest wind 5 to 13 mph.
Sunday Night
Mostly clear, with a temperature rising to around 20 by 5am. South southwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 38. West wind 7 to 9 mph.
Monday Night
Mostly cloudy, with a steady temperature around 33. West southwest wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 46. West wind 8 to 10 mph.
Tuesday Night
Partly cloudy, with a steady temperature around 36. West southwest wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 46. Northwest wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 26. North northwest wind around 6 mph becoming south in the evening.
New Year's Day
Mostly sunny, with a high near 44. South southeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 29. Southeast wind around 5 mph becoming southwest after midnight.
Friday
Partly sunny, with a high near 49. West southwest wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Colstrip MT
 45.89°N 106.64°W (Elev. 3301 ft)
1:10 pm MST Dec 27, 2025
1pm MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

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