Great Falls weather live forecast

Today's maximum temperature in Great Falls is expected to be 14°C. Select a day from the live weather forecast for Great Falls, Montana, USA for more weather parameters.

Tuesday
10th Nov
14

7

7

1
Wednesday
11th Nov
17

10

9

2
Thursday
12th Nov
18

6

7

2
Friday
13th Nov
16

6

6

1
Saturday
14th Nov
15

6

1

2

5-day weather forecast updated at 04:00 on Tuesday 10th November 2026 GMT

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

Great Falls weather forecast by day

Below are the detailed weather forecasts for Great Falls for the next 5 days.

Great Falls weather for Tuesday 10th November 2026

Expect broken clouds in Great Falls, Montana with a maximum temperature of 14°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 37 kph from the south-west.

14
°C maximum temperature
7
°C minimum temperature
broken clouds
7
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
37
kph wind from SW

Great Falls weather for Wednesday 11th November 2026

Expect clear skies in Great Falls, Montana with a maximum temperature of 17°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south-west.

17
°C maximum temperature
10
°C minimum temperature
clear skies
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
28
kph wind from SW

Great Falls weather for Thursday 12th November 2026

Expect scattered clouds in Great Falls, Montana with a maximum temperature of 18°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

18
°C maximum temperature
6
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
18
°C wind chill
19
kph wind from SW

Great Falls weather for Friday 13th November 2026

Expect scattered clouds in Great Falls, Montana with a maximum temperature of 16°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.

16
°C maximum temperature
6
°C minimum temperature
scattered clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from S

Great Falls weather for Saturday 14th November 2026

Expect broken clouds in Great Falls, Montana with a maximum temperature of 15°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-west.