Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

NA

45°F

7°C

Humidity 42%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 11 Nov 09:00 PM MST
Extended Forecast for

7 Miles SW Windham MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Southwest wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 59. Southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Southwest wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 11am.  Partly sunny, with a high near 54. Breezy, with a west southwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 54 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before 11pm.  Partly cloudy, with a low around 32. West wind 15 to 18 mph, with gusts as high as 29 mph.

    Low: 32 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 46. West wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. Southwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 59. Southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 41. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 62. Southwest wind 13 to 18 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 43. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 54. Breezy, with a west southwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
Friday Night
A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 32. West wind 15 to 18 mph, with gusts as high as 29 mph.
Saturday
Mostly sunny, with a high near 46. West wind 14 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 32.
Monday
A chance of rain. Partly sunny, with a high near 46.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Windham MT
 47°N 110.26°W (Elev. 5374 ft)
9:47 pm MST Nov 11, 2025
10pm MST Nov 11, 2025-6pm MST Nov 18, 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