For this time of the year, Missoula is experiencing slightly cooler temperatures, gently falling below the seasonal average.
According to the long-range forecast, temperatures are expected to be 19.3 °C which is -1.2 °C lower than the historical average.
Select a month and click on a day for more information:
Thursday
Oct 1
18° / 2°
Friday
Oct 2
16° / 8°
Saturday
Oct 3
16° / 6°
Sunday
Oct 4
18° / 5°
Monday
Oct 5
16° / 5°
Tuesday
Oct 6
20° / 4°
Wednesday
Oct 7
22° / 5°
Thursday
Oct 8
23° / 6°
Friday
Oct 9
23° / 6°
Saturday
Oct 10
19° / 6°
Sunday
Oct 11
13° / 3°
Monday
Oct 12
13° / 1°
Tuesday
Oct 13
13° / 1°
Wednesday
Oct 14
15° / 1°
Thursday
Oct 15
15° / 3°
Friday
Oct 16
17° / 3°
Saturday
Oct 17
15° / 2°
Sunday
Oct 18
16° / 2°
Monday
Oct 19
16° / 4°
Tuesday
Oct 20
17° / 3°
Wednesday
Oct 21
15° / 3°
Thursday
Oct 22
14° / 2°
Friday
Oct 23
9° / 0°
Saturday
Oct 24
10° / -1°
Sunday
Oct 25
7° / -2°
Monday
Oct 26
7° / -4°
Tuesday
Oct 27
7° / -4°
Wednesday
Oct 28
6° / -5°
Thursday
Oct 29
7° / -4°
Friday
Oct 30
7° / -4°
Saturday
Oct 31
9° / -3°
Missoula 30 days weather forecast
Check out our estimated 30 days weather forecast for Missoula, this data is based on the average weather in Missoula in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Missoula next to the desired date.