Kalispell weather live forecast

Today's maximum temperature in Kalispell is expected to be 18°C. Select a day from the live weather forecast for Kalispell, Montana, USA for more weather parameters.

Sunday
19th Apr
18

3

11

6
Monday
20th Apr
21

7

11

6
Tuesday
21st Apr
24

7

8

6
Wednesday
22nd Apr
18

8

0

5
Thursday
23rd Apr
11

4

1

5

5-day weather forecast updated at 04:01 on Sunday 19th April 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 Sunday 19th April 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 18°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-east.

18
°C maximum temperature
3
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
18
°C wind chill
5
kph wind from SE

Kalispell weather for Monday 20th April 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 21°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-east.

21
°C maximum temperature
7
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from SE

Kalispell weather for Tuesday 21st April 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 24°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the east.

24
°C maximum temperature
7
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
24
°C wind chill
3
kph wind from E

Kalispell weather for Wednesday 22nd April 2026

Expect mostly cloudy with rain in Kalispell, Montana with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 95% chance of some rain and a light breeze of 7 kph from the west.

18
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
5
UV index (Moderate)
95
% chance of some rain
<10
mm of rainfall expected
18
°C wind chill
7
kph wind from W

Kalispell weather for Thursday 23rd April 2026

Expect mostly cloudy with light rain in Kalispell, Montana with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and little or no wind of 5 kph from the north.