Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Current conditions at

Butte, Bert Mooney Airport (KBTM)

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

Partly Cloudy

79°F

26°C

Humidity 34%
Wind Speed N 4 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Aug 12:35 PM MDT
Extended Forecast for

5 Miles SSE Butte MT

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm.  Mostly sunny, with a high near 82. West southwest wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 82 °F

    Chance
    T-storms

  • Tonight

    Tonight: Patchy smoke between midnight and 5am. Mostly clear, with a low around 44. West wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 25 mph.

    Low: 44 °F

    Mostly Clear
    then Patchy
    Smoke

  • Monday

    Monday: Sunny, with a high near 81. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47. North northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon.  Mostly sunny, with a high near 82. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 82 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain before midnight.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain before midnight.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly sunny, with a high near 82. West southwest wind 13 to 20 mph, with gusts as high as 30 mph.
Tonight
Patchy smoke between midnight and 5am. Mostly clear, with a low around 44. West wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 81. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 47. North northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 82. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 49.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 84.
Wednesday Night
A chance of rain before midnight. Mostly cloudy, with a low around 49.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 46.
Saturday
A slight chance of rain. Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Butte MT
 45.94°N 112.51°W (Elev. 5591 ft)
12:21 pm MDT Aug 23, 2026
12pm MDT Aug 23, 2026-6pm MDT Aug 29, 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