National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

ONION PARK (ONPM8)

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

NA

42°F

6°C

Humidity 29%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 13 Nov 02:00 AM MST
Extended Forecast for

Neihart MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 44. South wind around 9 mph, with gusts as high as 18 mph.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 56. South wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. South southeast wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 52 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. South southwest wind 5 to 8 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. South southwest wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. South wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain after 5pm. Partly sunny, with a high near 49. South wind 7 to 9 mph.

    High: 49 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. South wind around 9 mph, with gusts as high as 18 mph.
Friday
Partly sunny, with a high near 56. South wind 10 to 15 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 40. South southeast wind 9 to 11 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 52. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 33. South southwest wind 5 to 8 mph.
Sunday
Sunny, with a high near 48. South southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 35. South wind 9 to 11 mph, with gusts as high as 22 mph.
Monday
A chance of rain after 5pm. Partly sunny, with a high near 49. South wind 7 to 9 mph.
Monday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 33.
Tuesday
A chance of snow. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Mostly cloudy, with a high near 39.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Neihart MT
 46.95°N 110.74°W (Elev. 5696 ft)
Last Update:
11:31 pm MST Nov 12, 2026
Forecast Valid:
3am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation