Kalispell weather live forecast

Today's maximum temperature in Kalispell is expected to be 31°C. Select a day from the live weather forecast for Kalispell, Montana, USA for more weather parameters.

Tuesday
25th Aug
31

12

13

6
Wednesday
26th Aug
32

14

5

5
Thursday
27th Aug
30

16

9

5
Friday
28th Aug
27

12

13

6
Saturday
29th Aug
23

10

7

6

5-day weather forecast updated at 04:01 on Tuesday 25th August 2026 GMT

More about Kalispell

Kalispell by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Montana

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 25th August 2026

Expect clear skies in Kalispell, Montana with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-west.

31
°C maximum temperature
12
°C minimum temperature
clear skies
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from NW

Kalispell weather for Wednesday 26th August 2026

Expect broken clouds in Kalispell, Montana with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

32
°C maximum temperature
14
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SE

Kalispell weather for Thursday 27th August 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

30
°C maximum temperature
16
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from SW

Kalispell weather for Friday 28th August 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 27°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-west.

27
°C maximum temperature
12
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from SW

Kalispell weather for Saturday 29th August 2026

Expect sunshine and showers in Kalispell, Montana with a maximum temperature of 23°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 20% chance of some rain and a gentle breeze of 13 kph from the south-west.