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

Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

ONION PARK (ONPM8)

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

NA

16°F

-9°C

Humidity 51%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 1°F (-17°C)
Visibility NA
Last update 09 Mar 08:00 PM MDT
Extended Forecast for

Neihart MT

High Wind Watch March 11, 06:00pm until March 12, 06:00pm
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 15. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 27. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 26 mph. New snow accumulation of around an inch possible.

    High: 27 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before midnight. Partly cloudy, with a low around 14. West southwest wind 8 to 10 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Partly sunny, with a high near 35. Southwest wind 8 to 17 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.

    High: 35 °F

    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after midnight. Cloudy, with a low around 31. Breezy, with a west southwest wind 17 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow. High near 39. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: Rain and snow. Low around 31. Breezy, with a west wind 21 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Friday

    Friday: Rain and snow before 9am, then snow between 9am and noon, then rain and snow after noon. Cloudy, with a high near 41. Breezy, with a west wind 21 to 25 mph, with gusts as high as 37 mph.

    High: 41 °F

    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Rain and snow before midnight, then snow between midnight and 3am, then rain and snow after 3am. Cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 15. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph.
Tuesday
A 50 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 27. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 26 mph. New snow accumulation of around an inch possible.
Tuesday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 14. West southwest wind 8 to 10 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow after noon. Partly sunny, with a high near 35. Southwest wind 8 to 17 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.
Wednesday Night
Snow likely, mainly after midnight. Cloudy, with a low around 31. Breezy, with a west southwest wind 17 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow. High near 39. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain and snow. Low around 31. Breezy, with a west wind 21 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
Rain and snow before 9am, then snow between 9am and noon, then rain and snow after noon. Cloudy, with a high near 41. Breezy, with a west wind 21 to 25 mph, with gusts as high as 37 mph.
Friday Night
Rain and snow before midnight, then snow between midnight and 3am, then rain and snow after 3am. Cloudy, with a low around 29. Breezy.
Saturday
Snow. Cloudy, with a high near 35.
Saturday Night
Snow. Mostly cloudy, with a low around 14.
Sunday
Snow likely. Mostly cloudy, with a high near 32.
Sunday Night
Snow likely. Cloudy, with a low around 26.
Monday
Snow likely. Cloudy, with a high near 43.
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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:
6:47 pm MDT Mar 9, 2026
Forecast Valid:
9pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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