Butte weather live forecast

Today's maximum temperature in Butte is expected to be 23°C. Select a day from the live weather forecast for Butte, Montana, USA for more weather parameters.

Thursday
10th Sep
23

9

12

7
Friday
11th Sep
16

9

6

4
Saturday
12th Sep
16

7

6

5
Sunday
13th Sep
12

6

4

5
Monday
14th Sep
12

5

2

6

5-day weather forecast updated at 04:01 on Thursday 10th September 2026 GMT

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The 5-day weather forecast for Montana (Butte) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Butte weather forecast by day

Below are the detailed weather forecasts for Butte for the next 5 days.

Butte weather for Thursday 10th September 2026

Expect scattered clouds in Butte, Montana with a maximum temperature of 23°C, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

23
°C maximum temperature
9
°C minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from W

Butte weather for Friday 11th September 2026

Expect sunshine and showers in Butte, Montana with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a gentle breeze of 14 kph from the north-west.

16
°C maximum temperature
9
°C minimum temperature
sunshine and showers
6
hours of sunshine
4
UV index (Moderate)
39
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
14
kph wind from NW

Butte weather for Saturday 12th September 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

16
°C maximum temperature
7
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
17
kph wind from E

Butte weather for Sunday 13th September 2026

Expect mostly cloudy with rain in Butte, Montana with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 19 kph from the west.

12
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
5
UV index (Moderate)
78
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
19
kph wind from W

Butte weather for Monday 14th September 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 12°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.