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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
25
+25
+17
25 August, sun
+25
+17
Feels like
+22
654 mmHg
31%
3.9
m/s
W
25 August, Sunday. day, 25°; night, 17°; clear
26
+24
+17
26 August, mon
+24
+17
Feels like
+21
655 mmHg
33%
4.3
m/s
W
26 August, Monday. day, 24°; night, 17°; clear
27
+23
+17
27 August, tue
+23
+17
Feels like
+20
653 mmHg
37%
4.3
m/s
SW
27 August, Tuesday. day, 23°; night, 17°; clear
28
+23
+16
28 August, wed
+23
+16
Feels like
+21
653 mmHg
40%
4.5
m/s
SW
28 August, Wednesday. day, 23°; night, 16°; partly cloudy
29
+23
+15
29 August, thu
+23
+15
Feels like
+21
653 mmHg
46%
4.4
m/s
SW
29 August, Thursday. day, 23°; night, 15°; partly cloudy
30
+20
+14
30 August, fri
+20
+14
Feels like
+18
653 mmHg
46%
4.3
m/s
W
30 August, Friday. day, 20°; night, 14°; clear
31
August
+32
+14
31 August, sat
+32
+14
Feels like
+24
677 mmHg
36%
1.5
m/s
SE
Climate normal
+22
+15
31 August, Saturday. day, 32°; night, 14°; clear
1 September
+34
+15
1 September, sun
+34
+15
Feels like
+24
673 mmHg
37%
1.9
m/s
W
Climate normal
+21
+13
1 September, Sunday. day, 34°; night, 15°; mostly clear
2
+33
+15
2 September, mon
+33
+15
Feels like
+23
671 mmHg
35%
3.9
m/s
SW
Climate normal
+19
+13
2 September, Monday. day, 33°; night, 15°; overcast
3
+25
+14
3 September, tue
+25
+14
Feels like
+19
673 mmHg
64%
2.7
m/s
W
Climate normal
+20
+13
3 September, Tuesday. day, 25°; night, 14°; thunderstorm with rain
4
+29
+16
4 September, wed
+29
+16
Feels like
+20
677 mmHg
52%
2
m/s
E
Climate normal
+18
+13
4 September, Wednesday. day, 29°; night, 16°; mostly clear
5
+31
+15
5 September, thu
+31
+15
Feels like
+22
679 mmHg
45%
1.7
m/s
E
Climate normal
+19
+12
5 September, Thursday. day, 31°; night, 15°; clear
6
+32
+16
6 September, fri
+32
+16
Feels like
+22
676 mmHg
39%
2
m/s
E
Climate normal
+19
+12
6 September, Friday. day, 32°; night, 16°; mostly clear
7
+31
+15
7 September, sat
+31
+15
Feels like
+22
674 mmHg
44%
2.8
m/s
W
Climate normal
+18
+13
7 September, Saturday. day, 31°; night, 15°; clear
8
+31
+16
8 September, sun
+31
+16
Feels like
+21
675 mmHg
43%
2.4
m/s
SW
Climate normal
+19
+13
8 September, Sunday. day, 31°; night, 16°; clear
9
+31
+16
9 September, mon
+31
+16
Feels like
+22
676 mmHg
42%
2.8
m/s
E
Climate normal
+19
+12
9 September, Monday. day, 31°; night, 16°; mostly clear
10
+29
+15
10 September, tue
+29
+15
Feels like
+20
674 mmHg
44%
3.2
m/s
NW
Climate normal
+20
+13
10 September, Tuesday. day, 29°; night, 15°; clear
11
+30
+16
11 September, wed
+30
+16
Feels like
+20
674 mmHg
52%
3.2
m/s
W
Climate normal
+21
+13
11 September, Wednesday. day, 30°; night, 16°; mostly clear
12
+26
+10
12 September, thu
+26
+10
Feels like
+17
664 mmHg
51%
3.1
m/s
W
Climate normal
+20
+11
12 September, Thursday. day, 26°; night, 10°; mostly clear
13
+22
+11
13 September, fri
+22
+11
Feels like
+13
632 mmHg
48%
4.2
m/s
W
Climate normal
+18
+12
13 September, Friday. day, 22°; night, 11°; clear
14
+21
+8
14 September, sat
+21
+8
Feels like
+12
633 mmHg
48%
4.1
m/s
W
Climate normal
+20
+13
14 September, Saturday. day, 21°; night, 8°; clear
15
+24
+10
15 September, sun
+24
+10
Feels like
+14
634 mmHg
49%
3.3
m/s
W
Climate normal
+18
+14
15 September, Sunday. day, 24°; night, 10°; clear
16
+22
+11
16 September, mon
+22
+11
Feels like
+14
632 mmHg
44%
4.3
m/s
W
Climate normal
+18
+11
16 September, Monday. day, 22°; night, 11°; clear
17
+21
+6
17 September, tue
+21
+6
Feels like
+12
633 mmHg
45%
3.4
m/s
NW
Climate normal
+17
+12
17 September, Tuesday. day, 21°; night, 6°; clear
18
+22
+10
18 September, wed
+22
+10
Feels like
+13
634 mmHg
49%
2.3
m/s
E
Climate normal
+17
+11
18 September, Wednesday. day, 22°; night, 10°; clear
19
+25
+12
19 September, thu
+25
+12
Feels like
+16
631 mmHg
34%
2.6
m/s
SE
Climate normal
+17
+11
19 September, Thursday. day, 25°; night, 12°; clear
20
+22
+7
20 September, fri
+22
+7
Feels like
+13
630 mmHg
39%
3.6
m/s
NW
Climate normal
+17
+11
20 September, Friday. day, 22°; night, 7°; mostly clear
21
+18
+7
21 September, sat
+18
+7
Feels like
+13
631 mmHg
50%
2.9
m/s
W
Climate normal
+16
+11
21 September, Saturday. day, 18°; night, 7°; partly cloudy
22
+14
+8
22 September, sun
+14
+8
Feels like
+10
628 mmHg
83%
3.3
m/s
SW
Climate normal
+17
+12
22 September, Sunday. day, 14°; night, 8°; rain
23
+10
+4
23 September, mon
+10
+4
Feels like
+4
631 mmHg
80%
3.4
m/s
W
Climate normal
+18
+13
23 September, Monday. day, 10°; night, 4°; light rain
24
+18
+10
24 September, tue
+18
+10
Feels like
+9
628 mmHg
60%
4.1
m/s
S
Climate normal
+19
+12
24 September, Tuesday. day, 18°; night, 10°; partly cloudy
25
+8
0
25 September, wed
+8
0
Feels like
+4
629 mmHg
81%
3.9
m/s
W
Climate normal
+17
+11
25 September, Wednesday. day, 8°; night, 0°; rain
26
+11
+8
26 September, thu
+11
+8
Feels like
+3
630 mmHg
66%
2.6
m/s
SW
Climate normal
+17
+11
26 September, Thursday. day, 11°; night, 8°; mostly clear
27
+20
+10
27 September, fri
+20
+10
Feels like
+11
631 mmHg
58%
3
m/s
NW
Climate normal
+18
+12
27 September, Friday. day, 20°; night, 10°; mostly clear
28
+24
+14
28 September, sat
+24
+14
Feels like
+16
630 mmHg
48%
3.7
m/s
NW
Climate normal
+18
+11
28 September, Saturday. day, 24°; night, 14°; clear
Average for 30 days
23
sunny days
4
days with precipitation
3
cloudy days
23 sunny days; 4 days with precipitation; 3 cloudy days;
50
%
air humidity
3.1
m/s
Wind
W
4
mm of precipitation
(1% of annual average)
air humidity 50%; 4 millimeters of precipitation (1% of annual average); Wind westerly 3.1 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
W
SW
W
E
E
E
W
SW
E
NW
W
W
W
W
W
W
NW
E
SE
NW
W
SW
W
S
W
SW
NW
NW
NW
31
Average data for 10 years
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Daytime temperature
Night-time temperature