Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

ONION PARK (ONPM8)

Lat: 46.91348°NLon: 110.8536°WElev: 7410.0ft.

NA

24°F

-4°C

Humidity 76%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 06 Jan 02:00 PM MST
Extended Forecast for

5 Miles NW Neihart MT

High Wind Warning January 6, 02:45pm until January 6, 11:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning January 6, 02:45pm until January 6, 11:00pm

    NOW until 11:00pm Tue

    High Wind Warning

  • This Afternoon

    High: 29 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 50 mph.

    Low: 28 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 11am.  Partly sunny, with a temperature falling to around 22 by 5pm. Windy, with a west wind 24 to 30 mph, with gusts as high as 50 mph.  New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Southwest wind 15 to 20 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 37 mph.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 20. West southwest wind 10 to 16 mph, with gusts as high as 30 mph.

    High: 20 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 14. West wind around 15 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 22. West wind 10 to 14 mph, with gusts as high as 26 mph.  Little or no snow accumulation expected.

    High: 22 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. West southwest wind around 11 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 29. Breezy, with a southwest wind 26 to 28 mph, with gusts as high as 47 mph.
Tonight
Mostly cloudy, with a low around 28. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 50 mph.
Wednesday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a temperature falling to around 22 by 5pm. Windy, with a west wind 24 to 30 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 17. Southwest wind 15 to 20 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 37 mph.
Thursday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 20. West southwest wind 10 to 16 mph, with gusts as high as 30 mph.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 14. West wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 22. West wind 10 to 14 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 20. West southwest wind around 11 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Neihart MT
 46.98°N 110.81°W (Elev. 6453 ft)
10:27 am MST Jan 6, 2026
2pm MST Jan 6, 2026-6pm MST Jan 12, 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