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Monthly weather forecast in Montana
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
15
+3
+1
15 December, sun
+3
+1
Feels like
−1
752 mmHg
77%
5
m/s
SW
15 December, Sunday. day, 3°; night, 1°; clear
16
+3
+1
16 December, mon
+3
+1
Feels like
−1
751 mmHg
81%
4.3
m/s
N
16 December, Monday. day, 3°; night, 1°; partly cloudy
17
+3
0
17 December, tue
+3
0
Feels like
−2
751 mmHg
73%
4.8
m/s
W
17 December, Tuesday. day, 3°; night, 0°; clear
18
+3
0
18 December, wed
+3
0
Feels like
−3
752 mmHg
70%
5.9
m/s
W
18 December, Wednesday. day, 3°; night, 0°; rain
19
December
+14
0
19 December, thu
+14
0
Feels like
+4
747 mmHg
68%
2.1
m/s
NE
Climate normal
+3
+1
19 December, Thursday. day, 14°; night, 0°; mostly clear
20
+11
+6
20 December, fri
+11
+6
Feels like
+3
742 mmHg
76%
2.2
m/s
NE
Climate normal
+4
+1
20 December, Friday. day, 11°; night, 6°; overcast
21
+5
+1
21 December, sat
+5
+1
Feels like
−1
747 mmHg
89%
4.2
m/s
NW
Climate normal
+4
+1
21 December, Saturday. day, 5°; night, 1°; rain
22
+7
−1
22 December, sun
+7
−1
Feels like
−2
748 mmHg
80%
2.8
m/s
S
Climate normal
+6
+2
22 December, Sunday. day, 7°; night, -1°; mostly clear
23
+3
+1
23 December, mon
+3
+1
Feels like
−4
737 mmHg
85%
3.8
m/s
NW
Climate normal
+7
+4
23 December, Monday. day, 3°; night, 1°; sleet
24
+5
+1
24 December, tue
+5
+1
Feels like
−2
741 mmHg
82%
4.6
m/s
W
Climate normal
+8
+4
24 December, Tuesday. day, 5°; night, 1°; sleet
25
+3
+2
25 December, wed
+3
+2
Feels like
−2
753 mmHg
86%
3.3
m/s
NW
Climate normal
+6
+5
25 December, Wednesday. day, 3°; night, 2°; sleet
26
+3
+2
26 December, thu
+3
+2
Feels like
−1
758 mmHg
91%
3.2
m/s
SW
Climate normal
+5
+3
26 December, Thursday. day, 3°; night, 2°; sleet
27
+5
+2
27 December, fri
+5
+2
Feels like
−1
757 mmHg
89%
3.1
m/s
NE
Climate normal
+4
+3
27 December, Friday. day, 5°; night, 2°; overcast
28
+6
+1
28 December, sat
+6
+1
Feels like
0
754 mmHg
87%
3.1
m/s
S
Climate normal
+2
+2
28 December, Saturday. day, 6°; night, 1°; sleet
29
+7
+2
29 December, sun
+7
+2
Feels like
−1
752 mmHg
83%
3.9
m/s
SW
Climate normal
+1
−1
29 December, Sunday. day, 7°; night, 2°; overcast
30
+8
+2
30 December, mon
+8
+2
Feels like
+1
751 mmHg
79%
3.6
m/s
SW
Climate normal
+1
−2
30 December, Monday. day, 8°; night, 2°; overcast
31
+2
−2
31 December, tue
+2
−2
Feels like
−4
727 mmHg
91%
3.3
m/s
SW
Climate normal
+1
−2
31 December, Tuesday. day, 2°; night, -2°; mostly clear
1 January
0
−1
1 January, wed
0
−1
Feels like
−6
711 mmHg
96%
4.1
m/s
SW
Climate normal
+2
−2
1 January, Wednesday. day, 0°; night, -1°; mostly clear
2
0
−3
2 January, thu
0
−3
Feels like
−5
713 mmHg
99%
4.5
m/s
W
Climate normal
+2
0
2 January, Thursday. day, 0°; night, -3°; partly cloudy
3
−2
−3
3 January, fri
−2
−3
Feels like
−9
720 mmHg
99%
4.5
m/s
NW
Climate normal
+1
0
3 January, Friday. day, -2°; night, -3°; overcast
4
−4
−7
4 January, sat
−4
−7
Feels like
−11
722 mmHg
96%
1.6
m/s
W
Climate normal
0
−2
4 January, Saturday. day, -4°; night, -7°; partly cloudy
5
−1
−5
5 January, sun
−1
−5
Feels like
−10
717 mmHg
95%
4.6
m/s
W
Climate normal
0
−2
5 January, Sunday. day, -1°; night, -5°; mostly clear
6
0
0
6 January, mon
0
0
Feels like
−7
715 mmHg
97%
4.1
m/s
W
Climate normal
+1
−2
6 January, Monday. day, 0°; night, 0°; rain
7
0
−2
7 January, tue
0
−2
Feels like
−8
713 mmHg
97%
6.7
m/s
W
Climate normal
+1
−1
7 January, Tuesday. day, 0°; night, -2°; sleet
8
−1
−4
8 January, wed
−1
−4
Feels like
−8
717 mmHg
98%
5.7
m/s
NW
Climate normal
+1
−1
8 January, Wednesday. day, -1°; night, -4°; snow
9
0
−4
9 January, thu
0
−4
Feels like
−7
719 mmHg
95%
2.5
m/s
SW
Climate normal
+2
0
9 January, Thursday. day, 0°; night, -4°; partly cloudy
10
+1
−1
10 January, fri
+1
−1
Feels like
−6
713 mmHg
97%
3.6
m/s
SW
Climate normal
+3
+1
10 January, Friday. day, 1°; night, -1°; partly cloudy
11
+2
+1
11 January, sat
+2
+1
Feels like
−4
707 mmHg
99%
5.1
m/s
SW
Climate normal
+3
+1
11 January, Saturday. day, 2°; night, 1°; sleet
12
+6
+4
12 January, sun
+6
+4
Feels like
−1
703 mmHg
96%
5.6
m/s
SW
Climate normal
+4
+1
12 January, Sunday. day, 6°; night, 4°; partly cloudy
13
+3
−1
13 January, mon
+3
−1
Feels like
−3
711 mmHg
96%
4.2
m/s
N
Climate normal
+4
+1
13 January, Monday. day, 3°; night, -1°; partly cloudy
14
−2
−8
14 January, tue
−2
−8
Feels like
−8
721 mmHg
98%
4.2
m/s
E
Climate normal
+4
+2
14 January, Tuesday. day, -2°; night, -8°; overcast
15
−3
−3
15 January, wed
−3
−3
Feels like
−11
716 mmHg
97%
5.4
m/s
W
Climate normal
+5
+2
15 January, Wednesday. day, -3°; night, -3°; sleet
16
0
0
16 January, thu
0
0
Feels like
−7
712 mmHg
99%
5
m/s
W
Climate normal
+4
+2
16 January, Thursday. day, 0°; night, 0°; sleet
17
0
−2
17 January, fri
0
−2
Feels like
−5
702 mmHg
99%
2.9
m/s
SW
Climate normal
+3
+1
17 January, Friday. day, 0°; night, -2°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
18
+3
+1
18 January, sat
+3
+1
Feels like
−1
752 mmHg
79%
4.3
m/s
W
18 January, Saturday. day, 3°; night, 1°; overcast
Average for 30 days
6
sunny days
11
days with precipitation
13
cloudy days
6 sunny days; 11 days with precipitation; 13 cloudy days;
91
%
air humidity
3.9
m/s
Wind
SW
22
mm of precipitation
(4% of annual average)
air humidity 91%; 22 millimeters of precipitation (4% of annual average); Wind south-westerly 3.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
NW
S
NW
W
NW
SW
NE
S
SW
SW
SW
SW
W
NW
W
W
W
W
NW
SW
SW
SW
SW
N
E
W
W
SW
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Daytime temperature
Night-time temperature
