Kalispell weather live forecast

Today's maximum temperature in Kalispell is expected to be 30°C. Select a day from the live weather forecast for Kalispell, Montana, USA for more weather parameters.

Monday
10th Aug
30

13

13

7
Tuesday
11th Aug
29

11

13

6
Wednesday
12th Aug
25

11

11

5
Thursday
13th Aug
22

11

7

6
Friday
14th Aug
23

10

11

5

5-day weather forecast updated at 04:00 on Monday 10th August 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 Monday 10th August 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

30
°C maximum temperature
13
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from SW

Kalispell weather for Tuesday 11th August 2026

Expect clear skies in Kalispell, Montana with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

29
°C maximum temperature
11
°C minimum temperature
clear skies
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from S

Kalispell weather for Wednesday 12th August 2026

Expect sunshine and showers in Kalispell, Montana with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a light breeze of 9 kph from the north.

25
°C maximum temperature
11
°C minimum temperature
sunshine and showers
11
hours of sunshine
5
UV index (Moderate)
40
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
9
kph wind from N

Kalispell weather for Thursday 13th August 2026

Expect isolated thunderstorms in Kalispell, Montana with a maximum temperature of 22°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a light breeze of 8 kph from the north.

22
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
44
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
8
kph wind from N

Kalispell weather for Friday 14th August 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.