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

ONION PARK (ONPM8)

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

NA

14°F

-10°C

Humidity 90%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 08 Apr 05:00 AM MDT
Extended Forecast for

5 Miles NW Neihart MT

  • Today

    Today: Sunny, with a high near 43. West northwest wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West northwest wind around 6 mph becoming light and variable.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow before noon. Mostly sunny, with a high near 44. North northwest wind 5 to 7 mph.

    High: 44 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. North northeast wind around 7 mph becoming south southeast after midnight.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. South wind 6 to 8 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 41. South southeast wind 6 to 8 mph.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Rain likely after noon. Partly sunny, with a high near 61. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 61 °F

    Partly Sunny
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. South wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 49.

    High: 49 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 43. West northwest wind 7 to 11 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 29. West northwest wind around 6 mph becoming light and variable.
Thursday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 44. North northwest wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 30. North northeast wind around 7 mph becoming south southeast after midnight.
Friday
Sunny, with a high near 58. South wind 6 to 8 mph.
Friday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 41. South southeast wind 6 to 8 mph.
Saturday
Rain likely after noon. Partly sunny, with a high near 61. Southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. South wind 6 to 10 mph, with gusts as high as 22 mph.
Sunday
A chance of rain, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 49.
Sunday Night
Rain before 9pm, then rain and snow. Mostly cloudy, with a low around 29.
Monday
Rain and snow. Mostly cloudy, with a high near 36.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Neihart MT
 46.98°N 110.81°W (Elev. 6453 ft)
Last Update:
4:43 am MDT Apr 8, 2026
Forecast Valid:
6am MDT Apr 8, 2026-6pm MDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

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