Butte weather live forecast

Today's maximum temperature in Butte is expected to be 31°C. Select a day from the live weather forecast for Butte, Montana, USA for more weather parameters.

Saturday
25th Jul
31

18

12

9
Sunday
26th Jul
30

15

15

9
Monday
27th Jul
30

15

13

9
Tuesday
28th Jul
29

14

13

9
Wednesday
29th Jul
30

15

14

9

5-day weather forecast updated at 04:01 on Saturday 25th July 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 Saturday 25th July 2026

Expect isolated thunderstorms in Butte, Montana with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 21 kph from the south-west.

31
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
9
UV index (Very High)
25
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SW

Butte weather for Sunday 26th July 2026

Expect clear skies in Butte, Montana with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

30
°C maximum temperature
15
°C minimum temperature
clear skies
15
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
18
kph wind from W

Butte weather for Monday 27th July 2026

Expect clear skies in Butte, Montana with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.

30
°C maximum temperature
15
°C minimum temperature
clear skies
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from NW

Butte weather for Tuesday 28th July 2026

Expect scattered clouds in Butte, Montana with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

29
°C maximum temperature
14
°C minimum temperature
scattered clouds
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from NW

Butte weather for Wednesday 29th July 2026

Expect clear skies in Butte, Montana with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.