Kalispell weather live forecast

Today's maximum temperature in Kalispell is expected to be 25°C. Select a day from the live weather forecast for Kalispell, Montana, USA for more weather parameters.

Tuesday
12th May
25

8

12

6
Wednesday
13th May
21

10

1

3
Thursday
14th May
14

7

5

5
Friday
15th May
16

4

8

5
Saturday
16th May
12

4

5

6

5-day weather forecast updated at 04:01 on Tuesday 12th May 2026 GMT

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

Kalispell weather forecast by day

Below are the detailed weather forecasts for Kalispell for the next 5 days.

Kalispell weather for Tuesday 12th May 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 25°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-east.

25
°C maximum temperature
8
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from SE

Kalispell weather for Wednesday 13th May 2026

Expect mostly cloudy with light rain in Kalispell, Montana with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 79% chance of some rain and a gentle breeze of 18 kph from the south-west.

21
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
79
% chance of some rain
<5
mm of rainfall expected
21
°C wind chill
18
kph wind from SW

Kalispell weather for Thursday 14th May 2026

Expect broken clouds in Kalispell, Montana with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

14
°C maximum temperature
7
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
19
kph wind from SW

Kalispell weather for Friday 15th May 2026

Expect broken clouds in Kalispell, Montana with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

16
°C maximum temperature
4
°C minimum temperature
broken clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
15
kph wind from SW

Kalispell weather for Saturday 16th May 2026

Expect mostly cloudy with light rain in Kalispell, Montana with a maximum temperature of 12°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 15 kph from the south-west.