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.

Wednesday
21st Oct
18

2

8

2
Thursday
22nd Oct
19

4

6

2
Friday
23rd Oct
12

3

1

1
Saturday
24th Oct
10

0

0

2
Sunday
25th Oct
9

0

0

1

5-day weather forecast updated at 04:01 on Wednesday 21st October 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 21st October 2026

Expect scattered clouds in Kalispell, Montana with a maximum temperature of 18°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the north.

18
°C maximum temperature
2
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
3
kph wind from N

Kalispell weather for Thursday 22nd October 2026

Expect sunshine and showers in Kalispell, Montana with a maximum temperature of 19°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and little or no wind of 3 kph from the north-west.

19
°C maximum temperature
4
°C minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
54
% chance of some rain
<5
mm of rainfall expected
19
°C wind chill
3
kph wind from NW

Kalispell weather for Friday 23rd October 2026

Expect cloudy with some rain in Kalispell, Montana with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a light breeze of 9 kph from the north-west.

12
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
1
hour of sunshine
1
UV index (Low)
75
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
9
kph wind from NW

Kalispell weather for Saturday 24th October 2026

Expect broken clouds in Kalispell, Montana with a maximum temperature of 10°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-east.

10
°C maximum temperature
0
°C minimum temperature
broken clouds
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from NE

Kalispell weather for Sunday 25th October 2026

Expect overcast with light rain in Kalispell, Montana with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a light breeze of 9 kph from the north.