Montana weather live forecast

Today's maximum temperature in Montana is expected to be 16°C. Select a day from the live weather forecast for Montana (Helena), USA for more weather parameters.

Tuesday
2nd Jun
16

7

2

3
Wednesday
3rd Jun
22

7

8

8
Thursday
4th Jun
21

12

9

7
Friday
5th Jun
25

8

13

9
Saturday
6th Jun
26

11

8

8

5-day weather forecast updated at 04:00 on Tuesday 2nd June 2026 GMT

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The 5-day weather forecast for Montana (Helena) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Montana destinations

Below are temperatures expected today at popular countries, regions and places in Montana. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Montana weather forecast by day

Below are the detailed weather forecasts for Montana for the next 5 days. The forecasts shown are for Helena and may not represent the whole of Montana. Browse more destinations in Montana to view more weather forecasts.

Montana weather for Tuesday 2nd June 2026

Expect mostly cloudy with light rain in Montana with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a light breeze of 11 kph from the west.

16
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
51
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

Montana weather for Wednesday 3rd June 2026

Expect broken clouds in Montana with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

22
°C maximum temperature
7
°C minimum temperature
broken clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NE

Montana weather for Thursday 4th June 2026

Expect isolated thunderstorms in Montana with a maximum temperature of 21°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 18 kph from the west.

21
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
7
UV index (High)
62
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
18
kph wind from W

Montana weather for Friday 5th June 2026

Expect scattered clouds in Montana with a maximum temperature of 25°C, 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 south-west.

25
°C maximum temperature
8
°C minimum temperature
scattered clouds
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from SW

Montana weather for Saturday 6th June 2026

Expect sunshine and showers in Montana with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 17 kph from the north-west.