Kalispell weather live forecast

Today's maximum temperature in Kalispell is expected to be 21°C. Select a day from the live weather forecast for Kalispell, Montana, USA for more weather parameters.

Wednesday
13th May
21

7

2

5
Thursday
14th May
14

6

5

3
Friday
15th May
14

6

1

5
Saturday
16th May
12

4

3

3
Sunday
17th May
13

2

7

4

5-day weather forecast updated at 04:01 on Wednesday 13th 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 Wednesday 13th May 2026

Expect mostly cloudy with light rain in Kalispell, Montana with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 20 kph from the south-west.

21
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
85
% chance of some rain
<5
mm of rainfall expected
21
°C wind chill
20
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 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

14
°C maximum temperature
6
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Kalispell weather for Friday 15th May 2026

Expect broken clouds in Kalispell, Montana with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

14
°C maximum temperature
6
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
18
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 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 15 kph from the south-west.

12
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
53
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
15
kph wind from SW

Kalispell weather for Sunday 17th May 2026

Expect sunshine and showers in Kalispell, Montana with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and little or no wind of 6 kph from the north.