Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

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

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

NA

35°F

2°C

Humidity 73%
Wind Speed WNW 10 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 12 Feb 07:30 PM MST
Extended Forecast for

11 Miles NE Plentywood MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 24. Southwest wind 7 to 10 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 45. West southwest wind 8 to 13 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 24. West wind around 10 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 42. West wind 8 to 10 mph becoming south southwest in the morning.

    High: 42 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. West southwest wind around 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow before 11am.  Mostly cloudy, with a high near 39. Northwest wind around 10 mph.

    High: 39 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. North wind around 8 mph becoming southeast after midnight.

    Low: 24 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 41. South southeast wind 10 to 14 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. East wind 14 to 17 mph.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 24. Southwest wind 7 to 10 mph.
Friday
Sunny, with a high near 45. West southwest wind 8 to 13 mph.
Friday Night
Increasing clouds, with a low around 24. West wind around 10 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 42. West wind 8 to 10 mph becoming south southwest in the morning.
Saturday Night
Partly cloudy, with a low around 29. West southwest wind around 10 mph.
Sunday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 39. Northwest wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 24. North wind around 8 mph becoming southeast after midnight.
Washington's Birthday
Mostly sunny, with a high near 41. South southeast wind 10 to 14 mph.
Monday Night
Mostly cloudy, with a low around 23. East wind 14 to 17 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 31. Breezy, with an east wind 18 to 25 mph, with gusts as high as 33 mph.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 14. Blustery, with an east northeast wind 20 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 21.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 5.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 15.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Plentywood MT
 48.87°N 104.4°W (Elev. 2536 ft)
11:45 am MST Feb 12, 2026
7pm MST Feb 12, 2026-6pm MST Feb 19, 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