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

PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

Read More >

Current conditions at

ONION PARK (ONPM8)

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

NA

28°F

-2°C

Humidity 96%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 14 Jan 05:00 AM MST
Extended Forecast for

5 Miles NW Neihart MT

  • Today

    Today: Sunny, with a high near 46. West southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. West southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a temperature rising to near 37 by 11am, then falling to around 25 during the remainder of the day. West wind 8 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 37 °F⇓

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. Northwest wind 11 to 16 mph, with gusts as high as 33 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27. West wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. West wind around 8 mph, with gusts as high as 18 mph.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 39. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. West southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 46. West southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 31. West southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Thursday
Increasing clouds, with a temperature rising to near 37 by 11am, then falling to around 25 during the remainder of the day. West wind 8 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 16. Northwest wind 11 to 16 mph, with gusts as high as 33 mph.
Friday
Mostly sunny, with a high near 27. West wind 6 to 8 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 22. West wind around 8 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 39. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 25. West southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 21.
M.L.King Day
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
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:
5:41 am MST Jan 14, 2026
Forecast Valid:
6am MST Jan 14, 2026-6pm MST Jan 20, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation