Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

ONION PARK (ONPM8)

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

NA

20°F

-7°C

Humidity 82%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 13 Feb 03:00 AM MST
Extended Forecast for

Neihart MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. South southwest wind around 17 mph, with gusts as high as 22 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31. West southwest wind 9 to 15 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. South southwest wind 10 to 13 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 33. Southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 33 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 26. Southwest wind around 14 mph, with gusts as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Mostly cloudy, with a high near 32. Southwest wind around 14 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 24. Southwest wind 11 to 14 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: A chance of snow after 11am.  Partly sunny, with a high near 35. South southwest wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 35 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. South southwest wind around 17 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 31. West southwest wind 9 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 23. South southwest wind 10 to 13 mph.
Saturday
Partly sunny, with a high near 33. Southwest wind around 14 mph, with gusts as high as 21 mph.
Saturday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26. Southwest wind around 14 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 32. Southwest wind around 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 24. Southwest wind 11 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Washington's Birthday
A chance of snow after 11am. Partly sunny, with a high near 35. South southwest wind 10 to 13 mph, with gusts as high as 18 mph.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
Snow. Cloudy, with a high near 29.
Tuesday Night
Snow. Mostly cloudy, with a low around 13.
Wednesday
Snow likely. Mostly cloudy, with a high near 23.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 13.
Thursday
Snow likely. Mostly cloudy, with a high near 22.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Neihart MT
 46.95°N 110.71°W (Elev. 7559 ft)
11:52 pm MST Feb 12, 2026
3am MST Feb 13, 2026-6pm MST Feb 19, 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