Montana weather live forecast

Today's maximum temperature in Montana is expected to be 52°F. Select a day from the live weather forecast for Montana (Helena), USA for more weather parameters.

Thursday
15th Jan
52

27

7

1
Friday
16th Jan
39

25

4

1
Saturday
17th Jan
43

25

9

1
Sunday
18th Jan
37

27

2

1
Monday
19th Jan
39

21

9

1

5-day weather forecast updated at 04:01 on Friday 16th January 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.

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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 Thursday 15th January 2026

Expect scattered clouds in Montana with a maximum temperature of 52°F, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the west.

52
°F maximum temperature
27
°F minimum temperature
scattered clouds
7
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
13
mph wind from W

Montana weather for Friday 16th January 2026

Expect scattered clouds in Montana with a maximum temperature of 39°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the west.

39
°F maximum temperature
25
°F minimum temperature
scattered clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
36
°F wind chill
5
mph wind from W

Montana weather for Saturday 17th January 2026

Expect clear skies in Montana with a maximum temperature of 43°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-west.

43
°F maximum temperature
25
°F minimum temperature
clear skies
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
37
°F wind chill
7
mph wind from SW

Montana weather for Sunday 18th January 2026

Expect broken clouds in Montana with a maximum temperature of 37°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north.

37
°F maximum temperature
27
°F minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
34
°F wind chill
6
mph wind from N

Montana weather for Monday 19th January 2026

Expect clear skies in Montana with a maximum temperature of 39°F, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-west.