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

Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

ONION PARK (ONPM8)

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

NA

40°F

4°C

Humidity 69%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 25 Mar 06:00 PM MDT
Extended Forecast for

3 Miles WSW Neihart MT

  • Tonight

    Tonight: Rain and snow likely before 1am, then a chance of snow between 1am and 4am. Mostly cloudy, with a low around 24. West northwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

    Low: 24 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: A 30 percent chance of snow, mainly between noon and 5pm. Partly sunny, with a high near 31. West wind 13 to 21 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13. West northwest wind 6 to 16 mph, with gusts as high as 31 mph.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. South wind 6 to 8 mph, with gusts as high as 22 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51. South southwest wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. West southwest wind 6 to 8 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53. West southwest wind 7 to 11 mph, with gusts as high as 25 mph.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain then
    Slight Chance
    Snow

Detailed Forecast

Tonight
Rain and snow likely before 1am, then a chance of snow between 1am and 4am. Mostly cloudy, with a low around 24. West northwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
Thursday
A 30 percent chance of snow, mainly between noon and 5pm. Partly sunny, with a high near 31. West wind 13 to 21 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 13. West northwest wind 6 to 16 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 42. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 28. South wind 6 to 8 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 51. South southwest wind 7 to 10 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 33. West southwest wind 6 to 8 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 53. West southwest wind 7 to 11 mph, with gusts as high as 25 mph.
Sunday Night
A slight chance of rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 33.
Monday
A slight chance of snow before noon, then a chance of rain. Partly sunny, with a high near 52.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Snow likely. Mostly cloudy, with a high near 40.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 22.
Wednesday
Snow likely. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Neihart MT
 46.92°N 110.8°W (Elev. 6801 ft)
Last Update:
6:41 pm MDT Mar 25, 2026
Forecast Valid:
7pm MDT Mar 25, 2026-6pm MDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation