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Monthly weather forecast in Big Sky
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
17
November
+1
−3
17 November, sun
+1
−3
Feels like
−9
607 mmHg
74%
6.6
m/s
S
Climate normal
−2
−6
17 November, Sunday. day, 1°; night, -3°; snow
18
−3
−12
18 November, mon
−3
−12
Feels like
−12
604 mmHg
81%
5.3
m/s
NW
Climate normal
−3
−6
18 November, Monday. day, -3°; night, -12°; snow
19
−5
−15
19 November, tue
−5
−15
Feels like
−16
602 mmHg
63%
5.4
m/s
SW
Climate normal
−3
−6
19 November, Tuesday. day, -5°; night, -15°; partly cloudy
20
0
−2
20 November, wed
0
−2
Feels like
−12
606 mmHg
69%
8.3
m/s
SW
Climate normal
−3
−5
20 November, Wednesday. day, 0°; night, -2°; partly cloudy
21
+3
+1
21 November, thu
+3
+1
Feels like
−5
606 mmHg
73%
6.4
m/s
SW
Climate normal
−2
−6
21 November, Thursday. day, 3°; night, 1°; overcast
22
+5
+1
22 November, fri
+5
+1
Feels like
−3
606 mmHg
78%
6
m/s
SW
Climate normal
−2
−6
22 November, Friday. day, 5°; night, 1°; overcast
23
+4
−2
23 November, sat
+4
−2
Feels like
−4
595 mmHg
79%
7.1
m/s
S
Climate normal
−4
−6
23 November, Saturday. day, 4°; night, -2°; sleet
24
−1
−10
24 November, sun
−1
−10
Feels like
−10
596 mmHg
79%
5.8
m/s
SW
Climate normal
−4
−7
24 November, Sunday. day, -1°; night, -10°; snow
25
−2
−8
25 November, mon
−2
−8
Feels like
−11
603 mmHg
78%
4.6
m/s
SW
Climate normal
−3
−5
25 November, Monday. day, -2°; night, -8°; partly cloudy
26
−1
−12
26 November, tue
−1
−12
Feels like
−11
601 mmHg
79%
4.3
m/s
SW
Climate normal
−2
−6
26 November, Tuesday. day, -1°; night, -12°; overcast
27
−3
−13
27 November, wed
−3
−13
Feels like
−13
597 mmHg
76%
4.6
m/s
SW
Climate normal
−3
−6
27 November, Wednesday. day, -3°; night, -13°; overcast
28
−2
−20
28 November, thu
−2
−20
Feels like
−13
598 mmHg
78%
5.2
m/s
SW
Climate normal
−4
−7
28 November, Thursday. day, -2°; night, -20°; overcast
29
−2
−4
29 November, fri
−2
−4
Feels like
−11
588 mmHg
64%
6.8
m/s
S
Climate normal
−5
−8
29 November, Friday. day, -2°; night, -4°; partly cloudy
30
−1
−5
30 November, sat
−1
−5
Feels like
−10
579 mmHg
66%
9.2
m/s
S
Climate normal
−5
−7
30 November, Saturday. day, -1°; night, -5°; light snow
1 December
−8
−13
1 December, sun
−8
−13
Feels like
−17
577 mmHg
85%
5.5
m/s
SW
Climate normal
−4
−8
1 December, Sunday. day, -8°; night, -13°; light snow
2
−10
−13
2 December, mon
−10
−13
Feels like
−18
583 mmHg
86%
4.9
m/s
SW
Climate normal
−6
−9
2 December, Monday. day, -10°; night, -13°; partly cloudy
3
−5
−5
3 December, tue
−5
−5
Feels like
−14
586 mmHg
91%
6.1
m/s
SW
Climate normal
−7
−11
3 December, Tuesday. day, -5°; night, -5°; light snow
4
0
−6
4 December, wed
0
−6
Feels like
−8
589 mmHg
96%
5.3
m/s
SW
Climate normal
−8
−11
4 December, Wednesday. day, 0°; night, -6°; partly cloudy
5
−1
−4
5 December, thu
−1
−4
Feels like
−8
587 mmHg
90%
4.7
m/s
S
Climate normal
−8
−11
5 December, Thursday. day, -1°; night, -4°; mostly clear
6
0
−3
6 December, fri
0
−3
Feels like
−7
585 mmHg
83%
4.9
m/s
S
Climate normal
−8
−11
6 December, Friday. day, 0°; night, -3°; mostly clear
7
0
−3
7 December, sat
0
−3
Feels like
−6
583 mmHg
82%
3.6
m/s
S
Climate normal
−8
−10
7 December, Saturday. day, 0°; night, -3°; partly cloudy
8
+1
−2
8 December, sun
+1
−2
Feels like
−5
580 mmHg
84%
3.6
m/s
S
Climate normal
−8
−11
8 December, Sunday. day, 1°; night, -2°; sleet
9
−1
−4
9 December, mon
−1
−4
Feels like
−6
582 mmHg
98%
2.8
m/s
W
Climate normal
−7
−9
9 December, Monday. day, -1°; night, -4°; light snow
10
−1
−6
10 December, tue
−1
−6
Feels like
−8
585 mmHg
96%
3.2
m/s
SW
Climate normal
−5
−7
10 December, Tuesday. day, -1°; night, -6°; partly cloudy
11
−4
−5
11 December, wed
−4
−5
Feels like
−10
583 mmHg
96%
5.6
m/s
S
Climate normal
−5
−6
11 December, Wednesday. day, -4°; night, -5°; light snow
12
−2
−2
12 December, thu
−2
−2
Feels like
−7
579 mmHg
98%
4.5
m/s
NW
Climate normal
−4
−6
12 December, Thursday. day, -2°; night, -2°; snow
13
−2
−6
13 December, fri
−2
−6
Feels like
−9
585 mmHg
98%
4.7
m/s
NE
Climate normal
−6
−11
13 December, Friday. day, -2°; night, -6°; light snow
14
−5
−10
14 December, sat
−5
−10
Feels like
−11
584 mmHg
97%
1.4
m/s
NW
Climate normal
−8
−11
14 December, Saturday. day, -5°; night, -10°; partly cloudy
15
−6
−10
15 December, sun
−6
−10
Feels like
−12
586 mmHg
97%
2.6
m/s
NW
Climate normal
−7
−11
15 December, Sunday. day, -6°; night, -10°; partly cloudy
16
−9
−20
16 December, mon
−9
−20
Feels like
−17
588 mmHg
92%
2.5
m/s
N
Climate normal
−9
−12
16 December, Monday. day, -9°; night, -20°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
17
−7
−9
17 December, tue
−7
−9
Feels like
−14
593 mmHg
89%
6.3
m/s
SW
17 December, Tuesday. day, -7°; night, -9°; snow
18
−8
−10
18 December, wed
−8
−10
Feels like
−14
593 mmHg
91%
5.4
m/s
SW
18 December, Wednesday. day, -8°; night, -10°; snow
19
−7
−10
19 December, thu
−7
−10
Feels like
−13
593 mmHg
89%
6.4
m/s
SW
19 December, Thursday. day, -7°; night, -10°; snow
20
−7
−10
20 December, fri
−7
−10
Feels like
−13
593 mmHg
91%
6
m/s
SW
20 December, Friday. day, -7°; night, -10°; snow
21
−8
−11
21 December, sat
−8
−11
Feels like
−13
595 mmHg
91%
4.9
m/s
SW
21 December, Saturday. day, -8°; night, -11°; snow
Average for 30 days
2
sunny days
12
days with precipitation
16
cloudy days
2 sunny days; 12 days with precipitation; 16 cloudy days;
84
%
air humidity
5
m/s
Wind
SW
18
mm of precipitation
(2% of annual average)
air humidity 84%; 18 millimeters of precipitation (2% of annual average); Wind south-westerly 5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
NW
SW
SW
SW
SW
S
SW
SW
SW
SW
SW
S
S
SW
SW
SW
SW
S
S
S
S
W
SW
S
NW
NE
NW
NW
N
17
Average data for 10 years
18
19
20
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Daytime temperature
Night-time temperature
