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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

ONION PARK (ONPM8)

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

NA

21°F

-6°C

Humidity 80%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 14 Feb 08:00 AM MST
Extended Forecast for

Neihart MT

  • Today

    Today: Partly sunny, with a high near 32. West southwest wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 32 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 26. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 33. West southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 24. South southwest wind 11 to 13 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 36. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 26. South southeast wind 11 to 13 mph, with gusts as high as 18 mph. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. High near 28. South southeast wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. West wind 9 to 15 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 20.

    High: 20 °F

    Snow Likely

Detailed Forecast

Today
Partly sunny, with a high near 32. West southwest wind 14 to 16 mph, with gusts as high as 29 mph.
Tonight
A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 26. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 33. West southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 24. South southwest wind 11 to 13 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Washington's Birthday
Mostly sunny, with a high near 36. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26. South southeast wind 11 to 13 mph, with gusts as high as 18 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 28. South southeast wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. West wind 9 to 15 mph, with gusts as high as 20 mph.
Wednesday
Snow likely. Mostly cloudy, with a high near 20.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 10.
Thursday
Snow likely. Mostly cloudy, with a high near 18.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 11.
Friday
Snow likely. Mostly cloudy, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Neihart MT
 46.95°N 110.71°W (Elev. 7559 ft)
Last Update:
4:18 am MST Feb 14, 2026
Forecast Valid:
8am MST Feb 14, 2026-6pm MST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation