Butte weather live forecast

Today's maximum temperature in Butte is expected to be 20°C. Select a day from the live weather forecast for Butte, Montana, USA for more weather parameters.

Wednesday
7th Oct
20

7

11

4
Thursday
8th Oct
19

6

11

4
Friday
9th Oct
21

7

9

3
Saturday
10th Oct
13

0

1

3
Sunday
11th Oct
-1

-2

0

3

5-day weather forecast updated at 04:00 on Wednesday 7th 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 7th October 2026

Expect clear skies in Butte, Montana with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

20
°C maximum temperature
7
°C minimum temperature
clear skies
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from NW

Butte weather for Thursday 8th October 2026

Expect clear skies in Butte, Montana with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

19
°C maximum temperature
6
°C minimum temperature
clear skies
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from W

Butte weather for Friday 9th October 2026

Expect scattered clouds in Butte, Montana with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

21
°C maximum temperature
7
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Butte weather for Saturday 10th October 2026

Expect cloudy with sleet or snow in Butte, Montana with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of sleet/snow expected with 76% chance of some sleet or snow and a gentle breeze of 16 kph from the north.

13
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
3
UV index (Moderate)
76
% chance of some sleet or snow
<5
mm of sleet/snow expected
0
no heat & humidity
16
kph wind from N

Butte weather for Sunday 11th October 2026

Expect cloudy with some snow in Butte, Montana with a maximum temperature of -1°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 cm of snow expected with 78% chance of some snow and a gentle breeze of 16 kph from the north.