Butte weather live forecast

Today's maximum temperature in Butte is expected to be 14°C. Select a day from the live weather forecast for Butte, Montana, USA for more weather parameters.

Thursday
14th May
14

5

11

8
Friday
15th May
13

4

8

7
Saturday
16th May
9

2

3

4
Sunday
17th May
5

-1

2

4
Monday
18th May
7

-1

6

6

5-day weather forecast updated at 04:01 on Thursday 14th May 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 14th May 2026

Expect scattered clouds in Butte, Montana with a maximum temperature of 14°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the west.

14
°C maximum temperature
5
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
27
kph wind from W

Butte weather for Friday 15th May 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 13°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

13
°C maximum temperature
4
°C minimum temperature
broken clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
13
°C wind chill
23
kph wind from W

Butte weather for Saturday 16th May 2026

Expect mostly cloudy with light rain in Butte, Montana with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 19 kph from the north-west.

9
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
58
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
19
kph wind from NW

Butte weather for Sunday 17th May 2026

Expect mostly cloudy with light rain in Butte, Montana with a maximum temperature of 5°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 18 kph from the north-west.

5
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
71
% chance of some rain
<5
mm of rainfall expected
2
°C wind chill
18
kph wind from NW

Butte weather for Monday 18th May 2026

Expect mostly cloudy with light rain in Butte, Montana with a maximum temperature of 7°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 13 kph from the north.