Butte, MT Weather Forecast
Local 7-day forecast
Areas Of Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Butte, MT in one place.
Areas of fog before 1pm. Sunny, with a high near 44. West northwest wind 0 to 3 mph.
Local Weather Overview
This forecast page for Butte, MT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 13, 2026 12:47 PM MDT.
The active forecast window currently covers Oct 13 to Oct 19, 2026 for Butte, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 12:47 PM MDT
- Forecast office
- MSO
- Source
- NOAA / NWS
Daily Outlook
This Week in Butte
Monday looks like the warmest upcoming period in Butte at 64 degrees F.
Tonight is the coolest period ahead with temperatures near 18 degrees F.
The strongest winds are forecast for Friday Night at about 6 to 14 mph S.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 13, 2026 12:47 PM MDT
- Coverage
- 8 days
- Time zone
- America/Denver
- Forecast office
- MSO
- Radar station
- KMSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 18. Southwest wind around 3 mph.
Areas of fog before 11am. Mostly sunny, with a high near 50. West wind 0 to 3 mph.
Mostly clear, with a low around 23. West northwest wind 2 to 6 mph.
Areas of fog before 11am. Sunny, with a high near 53. Southeast wind 0 to 3 mph.
Mostly clear, with a low around 25.
Sunny, with a high near 61.
Clear, with a low around 30.
Sunny, with a high near 63.
Partly cloudy, with a low around 31.
Sunny, with a high near 63.
Mostly clear, with a low around 32.
Sunny, with a high near 64.
A chance of rain. Mostly cloudy, with a low around 32.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 13
|
Areas Of Fog
|
44°F |
0 to 3 mph
WNW
|
|
Tonight
Oct 13
|
Mostly Clear
|
18°F |
3 mph
SW
|
|
Wednesday
Oct 14
|
Areas Of Fog then Mostly Sunny
|
50°F |
0 to 3 mph
W
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
23°F |
2 to 6 mph
WNW
|
|
Thursday
Oct 15
|
Areas Of Fog then Sunny
|
53°F |
0 to 3 mph
SE
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
25°F |
5 to 9 mph
SSE
|
|
Friday
Oct 16
|
Sunny
|
61°F |
2 to 6 mph
S
|
|
Friday Night
Oct 16
|
Clear
|
30°F |
6 to 14 mph
S
|
|
Saturday
Oct 17
|
Sunny
|
63°F |
5 to 10 mph
SSW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
31°F |
5 to 8 mph
SSW
|
|
Sunday
Oct 18
|
Sunny
|
63°F |
3 mph
WSW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
32°F |
5 to 12 mph
SSW
|
|
Monday
Oct 19
|
Sunny
|
64°F |
7 to 10 mph
S
|
|
Monday Night
Oct 19
|
Chance Light Rain
|
32°F |
8 to 12 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Butte.
Nearby forecast pages are not available for this location yet.
