Montana weather live forecast

Today's maximum temperature in Montana is expected to be 19°C. Select a day from the live weather forecast for Montana (Helena), USA for more weather parameters.

Wednesday
22nd Apr
19

6

7

6
Thursday
23rd Apr
6

0

1

3
Friday
24th Apr
5

-2

5

6
Saturday
25th Apr
5

-4

6

3
Sunday
26th Apr
5

-4

3

5

5-day weather forecast updated at 04:00 on Thursday 23rd April 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 Wednesday 22nd April 2026

Expect sunshine and showers in Montana with a maximum temperature of 19°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 97% chance of some rain and a moderate breeze of 28 kph from the west.

19
°C maximum temperature
6
°C minimum temperature
sunshine and showers
7
hours of sunshine
6
UV index (High)
97
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
28
kph wind from W

Montana weather for Thursday 23rd April 2026

Expect cloudy with sleet or snow in Montana with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of sleet/snow expected with 88% chance of some sleet or snow and a moderate breeze of 22 kph from the north-west.

6
°C maximum temperature
0
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
3
UV index (Moderate)
88
% chance of some sleet or snow
<20
mm of sleet/snow expected
2
°C wind chill
22
kph wind from NW

Montana weather for Friday 24th April 2026

Expect mostly cloudy with light snow in Montana with a maximum temperature of 5°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 34% chance of some snow and a moderate breeze of 20 kph from the north.

5
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with light snow
5
hours of sunshine
6
UV index (High)
34
% chance of some snow
<2
cm of snow expected
1
°C wind chill
20
kph wind from N

Montana weather for Saturday 25th April 2026

Expect broken clouds in Montana with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.

5
°C maximum temperature
-4
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
16
kph wind from NE

Montana weather for Sunday 26th April 2026

Expect broken clouds in Montana with a maximum temperature of 5°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north.