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Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Mostly Cloudy

45°F

7°C

Humidity 56%
Wind Speed SE 4 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 10 Oct 06:00 AM MDT
Extended Forecast for

9 Miles SSE Divide MT

Winter Storm Warning October 10, 06:00pm until October 12, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: A chance of showers and thunderstorms, then rain likely after 3pm. Mostly cloudy, with a high near 58. Light north northwest wind becoming north northeast 6 to 11 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Rain and snow, becoming all snow after 3am. Snow level 8900 feet lowering to 5200 feet after midnight . Low around 27. Blustery, with a north wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow and
    Blustery

  • Sunday

    Sunday: Snow before 3pm, then snow, possibly mixed with rain. High near 38. North wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain, becoming all snow after 9pm. Patchy blowing snow between 1am and 3am. Low around 25. North wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Rain/Snow
    then Snow and
    Patchy
    Blowing Snow

  • Columbus Day

    Columbus Day: A 40 percent chance of snow before noon. Snow level rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 41. North wind around 5 mph becoming calm in the morning. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy fog between 7am and 9am. Otherwise, mostly sunny, with a high near 48.

    High: 48 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms, then rain likely after 3pm. Mostly cloudy, with a high near 58. Light north northwest wind becoming north northeast 6 to 11 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and snow, becoming all snow after 3am. Snow level 8900 feet lowering to 5200 feet after midnight . Low around 27. Blustery, with a north wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Snow before 3pm, then snow, possibly mixed with rain. High near 38. North wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Sunday Night
Snow, possibly mixed with rain, becoming all snow after 9pm. Patchy blowing snow between 1am and 3am. Low around 25. North wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Columbus Day
A 40 percent chance of snow before noon. Snow level rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 41. North wind around 5 mph becoming calm in the morning. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Patchy fog between 7am and 9am. Otherwise, mostly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Divide MT
 45.63°N 112.7°W (Elev. 5180 ft)
Last Update:
2:01 am MDT Oct 10, 2026
Forecast Valid:
6am MDT Oct 10, 2026-6pm MDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation