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

25°F

-4°C

Humidity 78%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 14 Feb 11:00 PM MST
Extended Forecast for

Neihart MT

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 26. Southwest wind around 15 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly before 5pm. Mostly cloudy, with a high near 31. West southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 25. South southwest wind around 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 36. South southwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21. South southwest wind 13 to 16 mph, with gusts as high as 23 mph. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow. High near 28. South southwest wind 11 to 15 mph becoming west northwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely. Mostly cloudy, with a low around 1. West northwest wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 1 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow. Mostly cloudy, with a high near 10. North wind around 7 mph.

    High: 10 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around -2.

    Low: -2 °F

    Snow

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 26. Southwest wind around 15 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before 5pm. Mostly cloudy, with a high near 31. West southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 40 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 25. South southwest wind around 14 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Washington's Birthday
Mostly sunny, with a high near 36. South southwest wind 13 to 16 mph, with gusts as high as 28 mph.
Monday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21. South southwest wind 13 to 16 mph, with gusts as high as 23 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 28. South southwest wind 11 to 15 mph becoming west northwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 1. West northwest wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow. Mostly cloudy, with a high near 10. North wind around 7 mph.
Wednesday Night
Snow. Cloudy, with a low around -2.
Thursday
Snow likely. Mostly cloudy, with a high near 12.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 3.
Friday
A chance of snow. Partly sunny, with a high near 15.
Friday Night
A chance of snow. Mostly cloudy, with a low around 7.
Saturday
A chance of snow. Partly sunny, with a high near 21.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Neihart MT
 46.95°N 110.71°W (Elev. 7559 ft)
Last Update:
11:32 pm MST Feb 14, 2026
Forecast Valid:
12am MST Feb 15, 2026-6pm MST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation