October Heat Wave in California; Tropical Cyclone Possible in the Gulf

Much higher than typical October temperatures will continue across coastal southern California up through the Bay Area and Central Valley through midweek resulting in result in Major to Extreme HeatRisk. A tropical depression is likely to form over the Gulf of America during the middle part of this week with further strengthening possible as it moves northeastward later this week. Read More >

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Clear

73°F

23°C

Humidity 14%
Wind Speed NW 5 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 06 Oct 03:53 PM MDT
Extended Forecast for

9 Miles ESE Anaconda MT

  • Tonight

    Tonight: Partly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming south southeast after midnight.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. North northwest wind 6 to 9 mph becoming south after midnight.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. West northwest wind 7 to 13 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. Breezy.

    High: 78 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after noon.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain and snow likely before midnight, then snow.  Cloudy, with a low around 27. Blustery.

    Low: 27 °F

    Blustery.
    Rain/Snow
    Likely then
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 77. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 32. North northwest wind 6 to 9 mph becoming south after midnight.
Thursday
Sunny, with a high near 78. Calm wind becoming west 5 to 9 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. West northwest wind 7 to 13 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 78. Breezy.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Rain likely, mainly after noon. Mostly cloudy, with a high near 57.
Saturday Night
Rain and snow likely before midnight, then snow. Cloudy, with a low around 27. Blustery.
Sunday
Snow, mainly before noon. Cloudy, with a high near 38.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 23.
Columbus Day
A chance of snow. Partly sunny, with a high near 43.
Monday Night
A slight chance of rain and snow. Snow level 6500 feet lowering to 5500 feet after midnight . Partly cloudy, with a low around 25.
Tuesday
A slight chance of rain and snow. Snow level 5300 feet rising to 7100 feet in the afternoon. Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Anaconda MT
 46.07°N 112.78°W (Elev. 5046 ft)
12:22 pm MDT Oct 6, 2026
4pm MDT Oct 6, 2026-6pm MDT Oct 13, 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