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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

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

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

NA

19°F

-7°C

Humidity 68%
Wind Speed WNW 14 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Wind Chill5°F (-15°C)
Last update 09 Jan 01:00 AM MST
Extended Forecast for

11 Miles WNW Westby MT

  • Overnight

    Overnight: Partly cloudy, with a low around 11. Wind chill values between -5 and 5. West northwest wind 14 to 20 mph, with gusts as high as 29 mph.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 21. Wind chill values between -5 and 5. West northwest wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 21 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 3. Wind chill values between -10 and zero. West northwest wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 18. Wind chill values between -5 and 5. Northwest wind 6 to 9 mph becoming south southwest in the morning.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. West southwest wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. West wind around 17 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. West wind around 17 mph, with gusts as high as 26 mph.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 30. Blustery, with a west northwest wind 18 to 23 mph, with gusts as high as 31 mph.

    Low: 30 °F

    Slight Chance
    Rain and
    Blustery

Detailed Forecast

Overnight
Partly cloudy, with a low around 11. Wind chill values between -5 and 5. West northwest wind 14 to 20 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 21. Wind chill values between -5 and 5. West northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Friday Night
Partly cloudy, with a low around 3. Wind chill values between -10 and zero. West northwest wind 8 to 13 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 18. Wind chill values between -5 and 5. Northwest wind 6 to 9 mph becoming south southwest in the morning.
Saturday Night
Mostly cloudy, with a low around 13. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 35. West southwest wind 15 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 24. West wind around 17 mph, with gusts as high as 24 mph.
Monday
Partly sunny, with a high near 38. West wind around 17 mph, with gusts as high as 26 mph.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 30. Blustery, with a west northwest wind 18 to 23 mph, with gusts as high as 31 mph.
Tuesday
Partly sunny, with a high near 37. Breezy, with a northwest wind around 24 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 31 mph.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
A slight chance of snow and freezing rain. Mostly cloudy, with a low around 26.
Thursday
A chance of snow. Mostly sunny, with a high near 35. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Westby MT
 48.92°N 104.31°W (Elev. 2201 ft)
Last Update:
8:42 pm MST Jan 8, 2026
Forecast Valid:
1am MST Jan 9, 2026-6pm MST Jan 15, 2026
 
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