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Monthly weather forecast in Missoula
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
8
+19
+13
8 September, sun
+19
+13
Feels like
+16
654 mmHg
47%
4.5
m/s
W
8 September, Sunday. day, 19°; night, 13°; partly cloudy
9
+19
+12
9 September, mon
+19
+12
Feels like
+16
655 mmHg
43%
4.1
m/s
W
9 September, Monday. day, 19°; night, 12°; clear
10
+20
+13
10 September, tue
+20
+13
Feels like
+16
656 mmHg
38%
4.8
m/s
W
10 September, Tuesday. day, 20°; night, 13°; clear
11
+21
+13
11 September, wed
+21
+13
Feels like
+18
655 mmHg
34%
4
m/s
W
11 September, Wednesday. day, 21°; night, 13°; clear
12
+20
+11
12 September, thu
+20
+11
Feels like
+17
653 mmHg
38%
4
m/s
W
12 September, Thursday. day, 20°; night, 11°; clear
13
September
+20
+8
13 September, fri
+20
+8
Feels like
+14
669 mmHg
66%
2.9
m/s
W
Climate normal
+18
+12
13 September, Friday. day, 20°; night, 8°; light rain
14
+22
+11
14 September, sat
+22
+11
Feels like
+14
668 mmHg
58%
2.8
m/s
W
Climate normal
+20
+13
14 September, Saturday. day, 22°; night, 11°; overcast
15
+20
+12
15 September, sun
+20
+12
Feels like
+15
667 mmHg
65%
2.7
m/s
NW
Climate normal
+18
+14
15 September, Sunday. day, 20°; night, 12°; overcast
16
+22
+14
16 September, mon
+22
+14
Feels like
+16
669 mmHg
71%
2.6
m/s
E
Climate normal
+18
+11
16 September, Monday. day, 22°; night, 14°; rain
17
+17
+11
17 September, tue
+17
+11
Feels like
+13
668 mmHg
82%
3.1
m/s
W
Climate normal
+17
+12
17 September, Tuesday. day, 17°; night, 11°; heavy rain
18
+16
+11
18 September, wed
+16
+11
Feels like
+11
668 mmHg
77%
2.8
m/s
SW
Climate normal
+17
+11
18 September, Wednesday. day, 16°; night, 11°; rain
19
+17
+10
19 September, thu
+17
+10
Feels like
+12
671 mmHg
76%
3.1
m/s
W
Climate normal
+17
+11
19 September, Thursday. day, 17°; night, 10°; light rain
20
+18
+9
20 September, fri
+18
+9
Feels like
+10
673 mmHg
71%
3.2
m/s
NW
Climate normal
+17
+11
20 September, Friday. day, 18°; night, 9°; partly cloudy
21
+18
+9
21 September, sat
+18
+9
Feels like
+12
673 mmHg
66%
1.9
m/s
E
Climate normal
+16
+11
21 September, Saturday. day, 18°; night, 9°; light rain
22
+23
+11
22 September, sun
+23
+11
Feels like
+13
674 mmHg
57%
3
m/s
E
Climate normal
+17
+12
22 September, Sunday. day, 23°; night, 11°; mostly clear
23
+25
+12
23 September, mon
+25
+12
Feels like
+16
673 mmHg
57%
3.1
m/s
W
Climate normal
+18
+13
23 September, Monday. day, 25°; night, 12°; mostly clear
24
+20
+12
24 September, tue
+20
+12
Feels like
+13
675 mmHg
61%
4
m/s
W
Climate normal
+19
+12
24 September, Tuesday. day, 20°; night, 12°; mostly clear
25
+16
+7
25 September, wed
+16
+7
Feels like
+9
633 mmHg
64%
1.5
m/s
NW
Climate normal
+17
+11
25 September, Wednesday. day, 16°; night, 7°; partly cloudy
26
+20
+11
26 September, thu
+20
+11
Feels like
+11
631 mmHg
49%
2.9
m/s
S
Climate normal
+17
+11
26 September, Thursday. day, 20°; night, 11°; clear
27
+18
+10
27 September, fri
+18
+10
Feels like
+12
628 mmHg
56%
3.7
m/s
SW
Climate normal
+18
+12
27 September, Friday. day, 18°; night, 10°; mostly clear
28
+9
+3
28 September, sat
+9
+3
Feels like
+5
630 mmHg
82%
3.9
m/s
W
Climate normal
+18
+11
28 September, Saturday. day, 9°; night, 3°; light rain
29
+7
+2
29 September, sun
+7
+2
Feels like
+2
632 mmHg
74%
3.9
m/s
W
Climate normal
+16
+10
29 September, Sunday. day, 7°; night, 2°; light rain
30
+15
+8
30 September, mon
+15
+8
Feels like
+5
634 mmHg
66%
3.2
m/s
SW
Climate normal
+15
+9
30 September, Monday. day, 15°; night, 8°; partly cloudy
1 October
+18
+11
1 October, tue
+18
+11
Feels like
+9
630 mmHg
59%
5.7
m/s
SW
Climate normal
+15
+9
1 October, Tuesday. day, 18°; night, 11°; clear
2
+11
+1
2 October, wed
+11
+1
Feels like
+5
632 mmHg
69%
3.1
m/s
NW
Climate normal
+14
+7
2 October, Wednesday. day, 11°; night, 1°; rain
3
+12
+9
3 October, thu
+12
+9
Feels like
+6
628 mmHg
77%
2.7
m/s
SE
Climate normal
+10
+5
3 October, Thursday. day, 12°; night, 9°; rain
4
+9
+1
4 October, fri
+9
+1
Feels like
+3
621 mmHg
94%
5.5
m/s
SW
Climate normal
+11
+5
4 October, Friday. day, 9°; night, 1°; rain
5
+3
−1
5 October, sat
+3
−1
Feels like
−5
631 mmHg
79%
5.5
m/s
SW
Climate normal
+12
+6
5 October, Saturday. day, 3°; night, -1°; sleet
6
+10
+7
6 October, sun
+10
+7
Feels like
+1
632 mmHg
68%
4.7
m/s
S
Climate normal
+10
+5
6 October, Sunday. day, 10°; night, 7°; partly cloudy
7
+17
+11
7 October, mon
+17
+11
Feels like
+8
631 mmHg
54%
5.5
m/s
S
Climate normal
+10
+6
7 October, Monday. day, 17°; night, 11°; partly cloudy
8
+16
+6
8 October, tue
+16
+6
Feels like
+8
626 mmHg
55%
5.9
m/s
SW
Climate normal
+11
+5
8 October, Tuesday. day, 16°; night, 6°; clear
9
+3
+2
9 October, wed
+3
+2
Feels like
−2
630 mmHg
91%
4.4
m/s
W
Climate normal
+11
+5
9 October, Wednesday. day, 3°; night, 2°; rain
10
+8
+3
10 October, thu
+8
+3
Feels like
+1
637 mmHg
73%
2.5
m/s
SW
Climate normal
+7
+1
10 October, Thursday. day, 8°; night, 3°; partly cloudy
11
+14
+7
11 October, fri
+14
+7
Feels like
+5
637 mmHg
59%
3.2
m/s
SW
Climate normal
+7
+3
11 October, Friday. day, 14°; night, 7°; clear
12
+15
+8
12 October, sat
+15
+8
Feels like
+7
634 mmHg
58%
3.4
m/s
S
Climate normal
+10
+4
12 October, Saturday. day, 15°; night, 8°; clear
Average for 30 days
9
sunny days
13
days with precipitation
8
cloudy days
9 sunny days; 13 days with precipitation; 8 cloudy days;
68
%
air humidity
3.5
m/s
Wind
W
33
mm of precipitation
(6% of annual average)
air humidity 68%; 33 millimeters of precipitation (6% of annual average); Wind westerly 3.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
NW
E
W
SW
W
NW
E
E
W
W
NW
S
SW
W
W
SW
SW
NW
SE
SW
SW
S
S
SW
W
SW
SW
S
13
Average data for 10 years
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
Daytime temperature
Night-time temperature
