Missoula weather live forecast

Today's maximum temperature in Missoula is expected to be 66°F. Select a day from the live weather forecast for Missoula, Montana, USA for more weather parameters.

Friday
20th Mar
66

48

9

5
Saturday
21st Mar
48

37

2

3
Sunday
22nd Mar
50

32

10

4
Monday
23rd Mar
55

32

5

3
Tuesday
24th Mar
57

39

1

3

5-day weather forecast updated at 04:01 on Friday 20th March 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 Friday 20th March 2026

Expect scattered clouds in Missoula, Montana with a maximum temperature of 66°F, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the west.

66
°F maximum temperature
48
°F minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
mph wind from W

Missoula weather for Saturday 21st March 2026

Expect mostly cloudy with light rain in Missoula, Montana with a maximum temperature of 48°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 86% chance of some rain and a gentle breeze of 9 mph from the west.

48
°F maximum temperature
37
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
86
% chance of some rain
<5
mm of rainfall expected
43
°F wind chill
9
mph wind from W

Missoula weather for Sunday 22nd March 2026

Expect scattered clouds in Missoula, Montana with a maximum temperature of 50°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the west.

50
°F maximum temperature
32
°F minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from W

Missoula weather for Monday 23rd March 2026

Expect broken clouds in Missoula, Montana with a maximum temperature of 55°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-west.

55
°F maximum temperature
32
°F minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
55
°F wind chill
6
mph wind from NW

Missoula weather for Tuesday 24th March 2026

Expect mostly cloudy with light rain in Missoula, Montana with a maximum temperature of 57°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a light breeze of 7 mph from the west.