Current conditions at

ONION PARK (ONPM8)

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

NA

23°F

-5°C

Humidity 94%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 13 Mar 07:00 AM MDT
Extended Forecast for

3 Miles NNW Neihart MT

Winter Storm Warning March 13, 07:54am until March 14, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 13, 07:54am until March 14, 06:00pm

    NOW until 6:00pm Sat

    Winter Storm Warning

  • Today

    High: 33 °F

    Heavy Snow

  • Tonight

    Tonight: Snow.  Low around 28. West northwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 18 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  Temperature rising to near 32 by noon, then falling to around 23 during the remainder of the day. Light west southwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 6. Northwest wind 5 to 10 mph becoming light west  after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Snow then
    Snow Likely

  • Sunday

    Sunday: A 40 percent chance of snow.  Partly sunny, with a high near 25. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 18. Southwest wind 5 to 8 mph, with gusts as high as 21 mph.  New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: Snow likely before noon, then rain likely, possibly mixed with snow between noon and 3pm, then rain likely after 3pm.  Mostly cloudy, with a high near 41. West southwest wind 10 to 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow likely, becoming all rain after 9pm.  Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 37 mph.

    Low: 38 °F

    Rain/Snow
    Likely then
    Chance Rain
    and Breezy

Detailed Forecast

Today
Snow. The snow could be heavy at times. High near 33. West northwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow. Low around 28. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. Temperature rising to near 32 by noon, then falling to around 23 during the remainder of the day. Light west southwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow. Low around 6. Northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 25. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. Southwest wind 5 to 8 mph, with gusts as high as 21 mph. New snow accumulation of less than one inch possible.
Monday
Snow likely before noon, then rain likely, possibly mixed with snow between noon and 3pm, then rain likely after 3pm. Mostly cloudy, with a high near 41. West southwest wind 10 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow likely, becoming all rain after 9pm. Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 37 mph.
Tuesday
A chance of rain. Mostly cloudy, with a high near 48. Breezy.
Tuesday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 42.
Wednesday
A slight chance of rain. Partly sunny, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 57.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Neihart MT
 46.97°N 110.75°W (Elev. 5974 ft)
3:51 am MDT Mar 13, 2026
7am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
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Additional Resources

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