Butte weather live forecast

Today's maximum temperature in Butte is expected to be 7°C. Select a day from the live weather forecast for Butte, Montana, USA for more weather parameters.

Saturday
16th May
7

0

3

4
Sunday
17th May
4

0

0

4
Monday
18th May
7

0

7

6
Tuesday
19th May
10

-1

7

7
Wednesday
20th May
13

2

5

7

5-day weather forecast updated at 04:01 on Saturday 16th 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 Saturday 16th May 2026

Expect cloudy with sleet or snow in Butte, Montana with a maximum temperature of 7°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 86% chance of some sleet or snow and a gentle breeze of 19 kph from the north-west.

7
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
3
hours of sunshine
4
UV index (Moderate)
86
% chance of some sleet or snow
<5
mm of sleet/snow expected
4
°C wind chill
19
kph wind from NW

Butte weather for Sunday 17th May 2026

Expect cloudy with sleet or snow in Butte, Montana with a maximum temperature of 4°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 77% chance of some sleet or snow and a gentle breeze of 19 kph from the north.

4
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
4
UV index (Moderate)
77
% chance of some sleet or snow
<5
mm of sleet/snow expected
0
°C wind chill
19
kph wind from N

Butte weather for Monday 18th May 2026

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

7
°C maximum temperature
0
°C minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
4
°C wind chill
15
kph wind from N

Butte weather for Tuesday 19th May 2026

Expect broken clouds in Butte, Montana with a maximum temperature of 10°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.

10
°C maximum temperature
-1
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

Butte weather for Wednesday 20th May 2026

Expect mostly cloudy with light rain in Butte, Montana with a maximum temperature of 13°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 28% chance of some rain and a gentle breeze of 15 kph from the north-west.