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

SACAJAWEA (SAJM8)

Lat: 45.87395°NLon: 110.92783°WElev: 6550.0ft.

NA

-1°F

-18°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

8 Miles NNE Bozeman MT

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 3. Wind chill values as low as -10. West southwest wind around 6 mph.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 19. Wind chill values as low as -10. West wind around 7 mph becoming south in the afternoon.

    High: 19 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. Southeast wind around 7 mph becoming east northeast after midnight.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 30. West wind around 7 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. Southwest wind around 6 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. West southwest wind 3 to 6 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. South southwest wind 5 to 7 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41. South southwest wind 3 to 7 mph.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 3. Wind chill values as low as -10. West southwest wind around 6 mph.
Sunday
Sunny, with a high near 19. Wind chill values as low as -10. West wind around 7 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 10. Southeast wind around 7 mph becoming east northeast after midnight.
Monday
Mostly sunny, with a high near 30. West wind around 7 mph.
Monday Night
Partly cloudy, with a low around 22. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 37. West southwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 25. South southwest wind 5 to 7 mph.
Wednesday
Partly sunny, with a high near 41. South southwest wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 27.
New Year's Day
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
A chance of snow. Mostly cloudy, with a high near 42.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Saturday
A slight chance of snow. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Bozeman MT
 45.79°N 111.01°W (Elev. 5978 ft)
10:57 pm MST Dec 27, 2025
12am MST Dec 28, 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