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
45° · 0.47 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2166° / 32°0
Morning32°feels 28°
Afternoon65°feels 63°
Evening47°feels 46°
Overnight33°feels 30°
66 °
Butte, Wednesday, 21 October
Clear. High 66°, low 32°.
Pressure30.03 inHg
Wind5.7 mph S
Humidity46%
Visibility6.2 mi
Dew point38°
Thu, 2262° / 34°0.07
Morning36°feels 33°
Afternoon62°feels 60°
Evening48°feels 47°
Overnight36°feels 34°
62 °
Butte, Thursday, 22 October
Rain. High 62°, low 34°.
Pressure29.88 inHg
Wind7.2 mph S
Humidity50%
Visibility6.2 mi
Dew point41°
Fri, 2345° / 33°0.47
Morning43°feels 41°
Afternoon40°feels 34°
Evening33°feels 28°
Overnight45°feels 45°
45 °
Butte, Friday, 23 October
Snow. High 45°, low 33°.
Pressure29.91 inHg
Wind8.8 mph NW
Humidity96%
Visibility2.0 mi
Dew point40°
Sat, 2445° / 26°0
Morning26°feels 26°
Afternoon43°feels 39°
Evening38°feels 34°
Overnight27°feels 27°
45 °
Butte, Saturday, 24 October
Clear. High 45°, low 26°.
Pressure30.36 inHg
Wind5.1 mph SE
Humidity71%
Visibility6.2 mi
Dew point24°
Sun, 2551° / 27°0
Morning32°feels 29°
Afternoon46°feels 46°
Evening39°feels 38°
Overnight30°feels 26°
51 °
Butte, Sunday, 25 October
Clear. High 51°, low 27°.
Pressure30.27 inHg
Wind3.7 mph S
Humidity52%
Visibility—
Dew point27°
Mon, 2639° / 25°0
Morning28°feels 27°
Afternoon33°feels 30°
Evening33°feels 29°
Overnight28°feels 24°
39 °
Butte, Monday, 26 October
Overcast. High 39°, low 25°.
Pressure30.50 inHg
Wind4.8 mph S
Humidity70%
Visibility—
Dew point24°
Tue, 2754° / 29°0
Morning34°feels 31°
Afternoon46°feels 46°
Evening39°feels 39°
Overnight33°feels 32°
54 °
Butte, Tuesday, 27 October
Clear. High 54°, low 29°.
Pressure30.18 inHg
Wind5.1 mph S
Humidity31%
Visibility—
Dew point16°
Wed, 2842° / 28°0
Morning31°feels 30°
Afternoon38°feels 34°
Evening34°feels 30°
Overnight30°feels 26°
42 °
Butte, Wednesday, 28 October
Overcast. High 42°, low 28°.
Pressure30.33 inHg
Wind5.1 mph SE
Humidity49%
Visibility—
Dew point19°
Thu, 2955° / 31°0
Morning37°feels 33°
Afternoon47°feels 46°
Evening44°feels 40°
Overnight36°feels 32°
55 °
Butte, Thursday, 29 October
Overcast. High 55°, low 31°.
Pressure29.91 inHg
Wind10.6 mph SW
Humidity39%
Visibility—
Dew point22°
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.