Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Comertown Turn-Off MT-5 MP 13.4 (MTCOM)

Lat: 48.81°NLon: 104.2529°WElev: 2359.0ft.

NA

34°F

1°C

Humidity 97%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 11 Nov 12:45 AM MST
Extended Forecast for

3 Miles WSW Westby MT

  • Overnight

    Overnight: Areas of fog after 4am.  Otherwise, increasing clouds, with a low around 29. North northwest wind 3 to 5 mph.

    Low: 29 °F

    Areas Fog

  • Veterans Day

    Veterans Day: Areas of fog before 9am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 45. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 45 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Southeast wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Southeast wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Southeast wind around 11 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48. Southeast wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Southeast wind around 17 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 47. Breezy, with a southeast wind 17 to 23 mph, with gusts as high as 34 mph.

    High: 47 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. South southeast wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of fog after 4am. Otherwise, increasing clouds, with a low around 29. North northwest wind 3 to 5 mph.
Veterans Day
Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 45. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. Southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Southeast wind 13 to 17 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 30. Southeast wind around 11 mph, with gusts as high as 18 mph.
Friday
Partly sunny, with a high near 48. Southeast wind 11 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 29. Southeast wind around 17 mph, with gusts as high as 28 mph.
Saturday
Partly sunny, with a high near 47. Breezy, with a southeast wind 17 to 23 mph, with gusts as high as 34 mph.
Saturday Night
Partly cloudy, with a low around 30. South southeast wind 13 to 17 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 49. South wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 30. South wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Westby MT
 48.84°N 104.11°W (Elev. 2021 ft)
11:35 pm MST Nov 10, 2026
1am MST Nov 11, 2026-6pm MST Nov 17, 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