Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

ONION PARK (ONPM8)

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

NA

8°F

-13°C

Humidity 89%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility NA
Last update 17 Feb 10:00 PM MST
Extended Forecast for

5 Miles NW Neihart MT

  • Tonight

    Tonight: A 20 percent chance of snow after 5am.  Partly cloudy, with a low around -3. Wind chill values as low as -15. North northwest wind around 6 mph.

    Low: -3 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly between 11am and 5pm.  Mostly cloudy and cold, with a high near 3. Wind chill values as low as -15. North wind 3 to 7 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 3 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around -6. Wind chill values as low as -15. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: -6 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Partly sunny, with a high near 17. Wind chill values as low as -15. Calm wind becoming west southwest around 6 mph in the afternoon.  New snow accumulation of less than one inch possible.

    High: 17 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 7. South wind around 6 mph.  New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Partly sunny, with a high near 20. South southwest wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 20 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before 11pm.  Partly cloudy, with a low around 7. Southwest wind 6 to 8 mph, with gusts as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow

  • Saturday

    Saturday: A slight chance of snow.  Mostly sunny, with a high near 25. South southwest wind 6 to 8 mph.

    High: 25 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A slight chance of snow.  Mostly cloudy, with a low around 12.

    Low: 12 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A 20 percent chance of snow after 5am. Partly cloudy, with a low around -3. Wind chill values as low as -15. North northwest wind around 6 mph.
Wednesday
Snow likely, mainly between 11am and 5pm. Mostly cloudy and cold, with a high near 3. Wind chill values as low as -15. North wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around -6. Wind chill values as low as -15. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 17. Wind chill values as low as -15. Calm wind becoming west southwest around 6 mph in the afternoon. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 7. South wind around 6 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 20. South southwest wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 7. Southwest wind 6 to 8 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow. Mostly sunny, with a high near 25. South southwest wind 6 to 8 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 12.
Sunday
A chance of snow, mainly before 11am. Mostly sunny, with a high near 33.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 23.
Monday
A chance of snow. Partly sunny, with a high near 39.
Monday Night
Snow likely. Mostly cloudy, with a low around 24.
Tuesday
Snow likely. Mostly cloudy, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Neihart MT
 46.98°N 110.81°W (Elev. 6453 ft)
9:57 pm MST Feb 17, 2026
10pm MST Feb 17, 2026-6pm MST Feb 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database