Missoula weather live forecast

Today's maximum temperature in Missoula is expected to be 33°C. Select a day from the live weather forecast for Missoula, Montana, USA for more weather parameters.

Saturday
22nd Aug
33

19

7

7
Sunday
23rd Aug
29

14

12

7
Monday
24th Aug
28

10

13

7
Tuesday
25th Aug
31

12

9

7
Wednesday
26th Aug
32

15

5

5

5-day weather forecast updated at 04:00 on Saturday 22nd August 2026 GMT

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The 5-day weather forecast for Montana (Missoula) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Missoula weather forecast by day

Below are the detailed weather forecasts for Missoula for the next 5 days.

Missoula weather for Saturday 22nd August 2026

Expect broken clouds in Missoula, Montana with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

33
°C maximum temperature
19
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SE

Missoula weather for Sunday 23rd August 2026

Expect scattered clouds in Missoula, Montana with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

29
°C maximum temperature
14
°C minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
23
kph wind from W

Missoula weather for Monday 24th August 2026

Expect clear skies in Missoula, Montana with a maximum temperature of 28°C, low 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 9 kph from the north-west.

28
°C maximum temperature
10
°C minimum temperature
clear skies
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from NW

Missoula weather for Tuesday 25th August 2026

Expect scattered clouds in Missoula, Montana with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

31
°C maximum temperature
12
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from SE

Missoula weather for Wednesday 26th August 2026

Expect broken clouds in Missoula, 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 a light breeze of 12 kph from the south-east.