10-day forecast for Butte, MT: 25° to 66°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Wednesday, October 21
44° · 0.52 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2166° / 31°0
Morning31°feels 28°
Afternoon65°feels 64°
Evening48°feels 47°
Overnight34°feels 31°
66 °
Butte, Wednesday, 21 October
Mostly clear. High 66°, low 31°.
Pressure30.03 inHg
Wind5.8 mph S
Humidity46%
Visibility6.2 mi
Dew point38°
Thu, 2262° / 35°0.09
Morning35°feels 33°
Afternoon62°feels 60°
Evening47°feels 47°
Overnight38°feels 36°
62 °
Butte, Thursday, 22 October
Light rain. High 62°, low 35°.
Pressure29.88 inHg
Wind6.5 mph S
Humidity51%
Visibility6.2 mi
Dew point42°
Fri, 2344° / 35°0.52
Morning44°feels 40°
Afternoon41°feels 37°
Evening36°feels 31°
Overnight43°feels 43°
44 °
Butte, Friday, 23 October
Rain. High 44°, low 35°.
Pressure29.97 inHg
Wind8.1 mph NW
Humidity94%
Visibility2.7 mi
Dew point41°
Sat, 2451° / 30°0
Morning30°feels 26°
Afternoon43°feels 40°
Evening43°feels 40°
Overnight31°feels 31°
51 °
Butte, Saturday, 24 October
Mostly clear. High 51°, low 30°.
Pressure30.30 inHg
Wind6.2 mph S
Humidity62%
Visibility—
Dew point29°
Sun, 2556° / 27°0
Morning34°feels 33°
Afternoon49°feels 47°
Evening44°feels 42°
Overnight32°feels 27°
56 °
Butte, Sunday, 25 October
Clear. High 56°, low 27°.
Pressure30.21 inHg
Wind6.2 mph N
Humidity46%
Visibility—
Dew point27°
Mon, 2643° / 25°0
Morning29°feels 29°
Afternoon38°feels 37°
Evening35°feels 30°
Overnight29°feels 24°
43 °
Butte, Monday, 26 October
Clear. High 43°, low 25°.
Pressure30.47 inHg
Wind6 mph SE
Humidity42%
Visibility—
Dew point16°
Tue, 2753° / 28°0
Morning34°feels 29°
Afternoon47°feels 45°
Evening41°feels 37°
Overnight34°feels 30°
53 °
Butte, Tuesday, 27 October
Mostly clear. High 53°, low 28°.
Pressure30.27 inHg
Wind6.4 mph S
Humidity24%
Visibility—
Dew point10°
Wed, 2849° / 32°0
Morning36°feels 36°
Afternoon44°feels 44°
Evening39°feels 35°
Overnight33°feels 30°
49 °
Butte, Wednesday, 28 October
Mostly clear. High 49°, low 32°.
Pressure30.24 inHg
Wind5.1 mph SE
Humidity37%
Visibility—
Dew point19°
Thu, 2951° / 31°0
Morning36°feels 32°
Afternoon46°feels 43°
Evening41°feels 37°
Overnight36°feels 32°
51 °
Butte, Thursday, 29 October
Clear. High 51°, low 31°.
Pressure30.09 inHg
Wind6.2 mph SE
Humidity39%
Visibility—
Dew point21°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Butte, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.