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.

Friday
22nd May
14

2

7

UV5
Saturday
23rd May
18

4

6

UV7
Sunday
24th May
21

7

8

UV6
Monday
25th May
22

8

5

UV7
Tuesday
26th May
16

7

3

UV5

5-day weather forecast updated at 04:01 on Friday 22nd 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 Friday 22nd May 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.

14
°C maximum temperature
2
°C minimum temperature
broken clouds
7
hours of sunshine
UV5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NW

Butte weather for Saturday 23rd May 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 18°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

18
°C maximum temperature
4
°C minimum temperature
broken clouds
6
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from W

Butte weather for Sunday 24th May 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 21°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

21
°C maximum temperature
7
°C minimum temperature
broken clouds
8
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from W

Butte weather for Monday 25th May 2026

Expect mostly cloudy with light rain in Butte, Montana with a maximum temperature of 22°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 21 kph from the south.

22
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
UV7
UV index (High)
35
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
21
kph wind from S

Butte weather for Tuesday 26th May 2026

Expect mostly cloudy with light rain in Butte, Montana with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 20 kph from the south-west.