Butte weather live forecast

Today's maximum temperature in Butte is expected to be 18°C. Select a day from the live weather forecast for Butte, Montana, USA for more weather parameters.

Wednesday
21st Oct
18

5

9

3
Thursday
22nd Oct
18

6

6

3
Friday
23rd Oct
10

1

0

1
Saturday
24th Oct
7

-1

6

2
Sunday
25th Oct
7

-1

0

1

5-day weather forecast updated at 04:01 on Wednesday 21st October 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 Wednesday 21st October 2026

Expect scattered clouds in Butte, Montana with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

18
°C maximum temperature
5
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
12
kph wind from S

Butte weather for Thursday 22nd October 2026

Expect scattered clouds in Butte, Montana with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

18
°C maximum temperature
6
°C minimum temperature
scattered clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from S

Butte weather for Friday 23rd October 2026

Expect cloudy with some rain in Butte, Montana with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 93% chance of some rain and a gentle breeze of 15 kph from the north-west.

10
°C maximum temperature
1
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
93
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
15
kph wind from NW

Butte weather for Saturday 24th October 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 7°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

7
°C maximum temperature
-1
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
5
°C wind chill
9
kph wind from S

Butte weather for Sunday 25th October 2026

Expect overcast skies in Butte, Montana with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-east.