Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Butte, Bert Mooney Airport (KBTM)

Lat: 45.95472°NLon: 112.4975°WElev: 5545.0ft.

Clear

30°F

-1°C

Humidity 54%
Wind Speed NNE 9 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 20 Jan 01:05 PM MST
Extended Forecast for

9 Miles N Dewey MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 27. Northwest wind around 8 mph.

    High: 27 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 13. West wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27. West wind around 7 mph.

    High: 27 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 10. West southwest wind around 7 mph.

    Low: 10 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 21. West wind 5 to 8 mph becoming south in the morning.

    High: 21 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 13.

    High: 13 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 1.

    Low: 1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 18.

    High: 18 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 27. Northwest wind around 8 mph.
Tonight
Mostly clear, with a low around 13. West wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 27. West wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 10. West southwest wind around 7 mph.
Thursday
Sunny, with a high near 21. West wind 5 to 8 mph becoming south in the morning.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 13.
Friday Night
Mostly clear, with a low around 1.
Saturday
Sunny, with a high near 18.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Dewey MT
 45.91°N 112.85°W (Elev. 7398 ft)
1:02 pm MST Jan 20, 2026
1pm MST Jan 20, 2026-6pm MST Jan 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database