Montana weather live forecast

Today's maximum temperature in Montana is expected to be 17°C. Select a day from the live weather forecast for Montana (Helena), USA for more weather parameters.

Sunday
29th Mar
17

2

6

4
Monday
30th Mar
7

-2

3

4
Tuesday
31st Mar
11

-6

8

5
Wednesday
1st Apr
15

-2

2

4
Thursday
2nd Apr
8

2

0

4

5-day weather forecast updated at 04:00 on Sunday 29th March 2026 GMT

More about Montana

Montana by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Montana

Crystal Ski: Top ski deals to USA

Sale

Save on skiing holidays to the USA in winter 2025/2026
Book early with Crystal Ski for the best deals
Filter by promotional offers, duration, board basis & more

Go to Crystal Ski deal >>

View all Crystal Ski offers

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.

All Montana destinations

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 Sunday 29th March 2026

Expect scattered clouds in Montana with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

17
°C maximum temperature
2
°C minimum temperature
scattered clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Montana weather for Monday 30th March 2026

Expect broken clouds in Montana with a maximum temperature of 7°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the west.

7
°C maximum temperature
-2
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
28
kph wind from W

Montana weather for Tuesday 31st March 2026

Expect scattered clouds in Montana with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

11
°C maximum temperature
-6
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
11
kph wind from E

Montana weather for Wednesday 1st April 2026

Expect broken clouds in Montana with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

15
°C maximum temperature
-2
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from S

Montana weather for Thursday 2nd April 2026

Expect cloudy with sleet or snow in Montana with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 81% chance of some sleet or snow and a gentle breeze of 19 kph from the west.