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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
1 September
+21
+13
1 September, sun
+21
+13
Feels like
+18
653 mmHg
40%
5.1
m/s
W
1 September, Sunday. day, 21°; night, 13°; clear
2
+19
+13
2 September, mon
+19
+13
Feels like
+16
655 mmHg
44%
4
m/s
W
2 September, Monday. day, 19°; night, 13°; partly cloudy
3
+20
+13
3 September, tue
+20
+13
Feels like
+18
655 mmHg
43%
3.4
m/s
SW
3 September, Tuesday. day, 20°; night, 13°; clear
4
+18
+13
4 September, wed
+18
+13
Feels like
+15
654 mmHg
46%
4
m/s
SW
4 September, Wednesday. day, 18°; night, 13°; clear
5
+19
+12
5 September, thu
+19
+12
Feels like
+16
655 mmHg
44%
4
m/s
W
5 September, Thursday. day, 19°; night, 12°; clear
6
September
+33
+13
6 September, fri
+33
+13
Feels like
+24
678 mmHg
35%
2
m/s
W
Climate normal
+19
+12
6 September, Friday. day, 33°; night, 13°; clear
7
+34
+14
7 September, sat
+34
+14
Feels like
+25
674 mmHg
31%
1.8
m/s
E
Climate normal
+18
+13
7 September, Saturday. day, 34°; night, 14°; clear
8
+32
+16
8 September, sun
+32
+16
Feels like
+22
671 mmHg
33%
3.3
m/s
SW
Climate normal
+19
+13
8 September, Sunday. day, 32°; night, 16°; partly cloudy
9
+32
+16
9 September, mon
+32
+16
Feels like
+23
673 mmHg
44%
3.7
m/s
W
Climate normal
+19
+12
9 September, Monday. day, 32°; night, 16°; partly cloudy
10
+29
+15
10 September, tue
+29
+15
Feels like
+19
673 mmHg
41%
3.1
m/s
W
Climate normal
+20
+13
10 September, Tuesday. day, 29°; night, 15°; overcast
11
+21
+13
11 September, wed
+21
+13
Feels like
+15
671 mmHg
59%
2.9
m/s
NW
Climate normal
+21
+13
11 September, Wednesday. day, 21°; night, 13°; rain
12
+18
+12
12 September, thu
+18
+12
Feels like
+13
671 mmHg
68%
2.5
m/s
NW
Climate normal
+20
+11
12 September, Thursday. day, 18°; night, 12°; light rain
13
+22
+12
13 September, fri
+22
+12
Feels like
+14
672 mmHg
62%
2.3
m/s
SW
Climate normal
+18
+12
13 September, Friday. day, 22°; night, 12°; light rain
14
+24
+12
14 September, sat
+24
+12
Feels like
+16
673 mmHg
53%
2.6
m/s
S
Climate normal
+20
+13
14 September, Saturday. day, 24°; night, 12°; partly cloudy
15
+24
+11
15 September, sun
+24
+11
Feels like
+16
672 mmHg
54%
2.7
m/s
W
Climate normal
+18
+14
15 September, Sunday. day, 24°; night, 11°; light rain
16
+25
+11
16 September, mon
+25
+11
Feels like
+16
672 mmHg
54%
2.8
m/s
SW
Climate normal
+18
+11
16 September, Monday. day, 25°; night, 11°; mostly clear
17
+23
+11
17 September, tue
+23
+11
Feels like
+14
673 mmHg
57%
4.3
m/s
W
Climate normal
+17
+12
17 September, Tuesday. day, 23°; night, 11°; mostly clear
18
+4
+2
18 September, wed
+4
+2
Feels like
−2
629 mmHg
35%
3.9
m/s
W
Climate normal
+17
+11
18 September, Wednesday. day, 4°; night, 2°; light rain
19
+8
−2
19 September, thu
+8
−2
Feels like
0
631 mmHg
31%
3
m/s
W
Climate normal
+17
+11
19 September, Thursday. day, 8°; night, -2°; partly cloudy
20
+15
+6
20 September, fri
+15
+6
Feels like
+7
632 mmHg
76%
1.7
m/s
S
Climate normal
+17
+11
20 September, Friday. day, 15°; night, 6°; mostly clear
21
+17
+9
21 September, sat
+17
+9
Feels like
+9
629 mmHg
79%
3.4
m/s
SW
Climate normal
+16
+11
21 September, Saturday. day, 17°; night, 9°; mostly clear
22
+13
+9
22 September, sun
+13
+9
Feels like
+6
629 mmHg
62%
3.4
m/s
SW
Climate normal
+17
+12
22 September, Sunday. day, 13°; night, 9°; light rain
23
+10
+7
23 September, mon
+10
+7
Feels like
+5
628 mmHg
42%
4.2
m/s
S
Climate normal
+18
+13
23 September, Monday. day, 10°; night, 7°; rain
24
+6
0
24 September, tue
+6
0
Feels like
0
629 mmHg
43%
3.2
m/s
W
Climate normal
+19
+12
24 September, Tuesday. day, 6°; night, 0°; light rain
25
+7
+4
25 September, wed
+7
+4
Feels like
−1
628 mmHg
48%
3
m/s
SW
Climate normal
+17
+11
25 September, Wednesday. day, 7°; night, 4°; light rain
26
+6
−1
26 September, thu
+6
−1
Feels like
−1
632 mmHg
47%
3.5
m/s
SW
Climate normal
+17
+11
26 September, Thursday. day, 6°; night, -1°; light rain
27
+14
+6
27 September, fri
+14
+6
Feels like
+5
636 mmHg
37%
1.8
m/s
NW
Climate normal
+18
+12
27 September, Friday. day, 14°; night, 6°; mostly clear
28
+20
+8
28 September, sat
+20
+8
Feels like
+11
635 mmHg
56%
3.3
m/s
NW
Climate normal
+18
+11
28 September, Saturday. day, 20°; night, 8°; clear
29
+18
+8
29 September, sun
+18
+8
Feels like
+11
633 mmHg
61%
3.3
m/s
SW
Climate normal
+16
+10
29 September, Sunday. day, 18°; night, 8°; mostly clear
30
+18
+8
30 September, mon
+18
+8
Feels like
+11
635 mmHg
79%
2.3
m/s
NE
Climate normal
+15
+9
30 September, Monday. day, 18°; night, 8°; mostly clear
1 October
+20
+11
1 October, tue
+20
+11
Feels like
+11
635 mmHg
66%
3.3
m/s
E
Climate normal
+15
+9
1 October, Tuesday. day, 20°; night, 11°; clear
2
+21
+9
2 October, wed
+21
+9
Feels like
+15
634 mmHg
96%
3.4
m/s
SW
Climate normal
+14
+7
2 October, Wednesday. day, 21°; night, 9°; clear
3
+20
+10
3 October, thu
+20
+10
Feels like
+14
636 mmHg
79%
2
m/s
NW
Climate normal
+10
+5
3 October, Thursday. day, 20°; night, 10°; clear
4
+20
+7
4 October, fri
+20
+7
Feels like
+12
636 mmHg
59%
3
m/s
SW
Climate normal
+11
+5
4 October, Friday. day, 20°; night, 7°; clear
5
+19
+10
5 October, sat
+19
+10
Feels like
+13
634 mmHg
51%
1.9
m/s
SW
Climate normal
+12
+6
5 October, Saturday. day, 19°; night, 10°; clear
Average for 30 days
15
sunny days
10
days with precipitation
5
cloudy days
15 sunny days; 10 days with precipitation; 5 cloudy days;
55
%
air humidity
2.9
m/s
Wind
SW
14
mm of precipitation
(3% of annual average)
air humidity 55%; 14 millimeters of precipitation (3% of annual average); Wind south-westerly 2.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
E
SW
W
W
NW
NW
SW
S
W
SW
W
W
W
S
SW
SW
S
W
SW
SW
NW
NW
SW
NE
E
SW
NW
SW
SW
6
Average data for 10 years
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
Daytime temperature
Night-time temperature