Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

JUDITH PEAK (JPKM8)

Lat: 47.21753°NLon: 109.22281°WElev: 6428.0ft.

NA

47°F

8°C

Humidity 36%
Wind Speed WSW 19 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 09 Nov 10:52 PM MST
Extended Forecast for

2 Miles ENE Roy MT

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 47 by 5am. West southwest wind 6 to 9 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 69. West wind 11 to 20 mph, with gusts as high as 39 mph.

    High: 69 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. West wind 17 to 21 mph, with gusts as high as 37 mph.

    Low: 43 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 57. West wind 18 to 21 mph, with gusts as high as 30 mph.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. West northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. South wind around 6 mph.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. South southeast wind around 6 mph becoming southwest after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. South wind 6 to 10 mph.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a temperature rising to around 47 by 5am. West southwest wind 6 to 9 mph.
Monday
Mostly cloudy, with a high near 69. West wind 11 to 20 mph, with gusts as high as 39 mph.
Monday Night
Partly cloudy, with a low around 43. West wind 17 to 21 mph, with gusts as high as 37 mph.
Veterans Day
Sunny, with a high near 57. West wind 18 to 21 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 34. West northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Wednesday
Partly sunny, with a high near 56. South wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 39. South southeast wind around 6 mph becoming southwest after midnight.
Thursday
Mostly sunny, with a high near 65. South wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
A slight chance of rain and snow before 11am. Mostly cloudy, with a high near 51.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Roy MT
 47.34°N 108.91°W (Elev. 3471 ft)
7:00 pm MST Nov 9, 2025
11pm MST Nov 9, 2025-6pm MST Nov 16, 2025
 
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