Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

ONION PARK (ONPM8)

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

NA

25°F

-4°C

Humidity 64%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 02 Mar 10:00 PM MST
Extended Forecast for

9 Miles SW Neihart MT

  • Tonight

    Tonight: Clear, with a low around 24. West southwest wind around 6 mph.

    Low: 24 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 39. South southwest wind around 9 mph, with gusts as high as 18 mph.

    High: 39 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 28. South southwest wind 7 to 9 mph becoming west northwest after midnight.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 30. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow Likely

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 31. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 24. West southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 41. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 29. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 39. South southwest wind around 9 mph, with gusts as high as 18 mph.
Wednesday Night
Snow. Low around 28. South southwest wind 7 to 9 mph becoming west northwest after midnight. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 30. West northwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
A chance of snow. Partly sunny, with a high near 31. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 22.
Saturday
A slight chance of snow after 11am. Partly sunny, with a high near 36.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 32. Breezy.
Sunday
A chance of snow. Mostly cloudy, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 31.
Monday
Snow likely. Mostly cloudy, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Neihart MT
 46.83°N 110.85°W (Elev. 7470 ft)
10:07 pm MST Mar 2, 2026
11pm MST Mar 2, 2026-6pm MDT Mar 9, 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