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Monthly weather forecast in Rapid City
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
22
+13
0
22 December, sun
+13
0
Feels like
−2
669 mmHg
44%
9.6
m/s
NW
Climate normal
−3
−6
22 December, Sunday. day, 13°; night, 0°; partly cloudy
23
December
+12
0
23 December, mon
+12
0
Feels like
0
674 mmHg
50%
3.9
m/s
W
Climate normal
−3
−6
23 December, Monday. day, 12°; night, 0°; partly cloudy
24
+12
+4
24 December, tue
+12
+4
Feels like
+2
674 mmHg
61%
4.8
m/s
SE
Climate normal
−4
−7
24 December, Tuesday. day, 12°; night, 4°; mostly clear
25
+8
−2
25 December, wed
+8
−2
Feels like
−1
667 mmHg
53%
4.6
m/s
NW
Climate normal
−4
−6
25 December, Wednesday. day, 8°; night, -2°; overcast
26
+11
+2
26 December, thu
+11
+2
Feels like
−1
667 mmHg
53%
7.1
m/s
SW
Climate normal
−2
−5
26 December, Thursday. day, 11°; night, 2°; mostly clear
27
+10
+3
27 December, fri
+10
+3
Feels like
−1
668 mmHg
61%
5.8
m/s
W
Climate normal
−2
−6
27 December, Friday. day, 10°; night, 3°; sleet
28
+11
+4
28 December, sat
+11
+4
Feels like
0
667 mmHg
53%
7.4
m/s
NW
Climate normal
−3
−6
28 December, Saturday. day, 11°; night, 4°; overcast
29
+11
0
29 December, sun
+11
0
Feels like
0
671 mmHg
48%
6
m/s
W
Climate normal
−5
−6
29 December, Sunday. day, 11°; night, 0°; overcast
30
+6
−2
30 December, mon
+6
−2
Feels like
−7
671 mmHg
63%
10.5
m/s
NW
Climate normal
−1
−7
30 December, Monday. day, 6°; night, -2°; snow
31
0
−6
31 December, tue
0
−6
Feels like
−14
675 mmHg
66%
12.4
m/s
NW
Climate normal
−1
−7
31 December, Tuesday. day, 0°; night, -6°; light snow
1 January
−1
−6
1 January, wed
−1
−6
Feels like
−10
680 mmHg
71%
6.5
m/s
NW
Climate normal
−4
−7
1 January, Wednesday. day, -1°; night, -6°; overcast
2
+3
−5
2 January, thu
+3
−5
Feels like
−8
676 mmHg
66%
6.3
m/s
W
Climate normal
0
−3
2 January, Thursday. day, 3°; night, -5°; partly cloudy
3
+5
−4
3 January, fri
+5
−4
Feels like
−9
673 mmHg
61%
8.2
m/s
SW
Climate normal
−1
−7
3 January, Friday. day, 5°; night, -4°; overcast
4
+2
−2
4 January, sat
+2
−2
Feels like
−5
672 mmHg
66%
3.3
m/s
SE
Climate normal
−2
−5
4 January, Saturday. day, 2°; night, -2°; partly cloudy
5
+4
−2
5 January, sun
+4
−2
Feels like
−3
672 mmHg
74%
2.7
m/s
W
Climate normal
0
−5
5 January, Sunday. day, 4°; night, -2°; mostly clear
6
+5
+2
6 January, mon
+5
+2
Feels like
−3
670 mmHg
62%
6.6
m/s
NW
Climate normal
−3
−5
6 January, Monday. day, 5°; night, 2°; partly cloudy
7
+5
+1
7 January, tue
+5
+1
Feels like
−2
671 mmHg
67%
3.9
m/s
W
Climate normal
−4
−5
7 January, Tuesday. day, 5°; night, 1°; partly cloudy
8
+3
−1
8 January, wed
+3
−1
Feels like
−6
675 mmHg
82%
7.1
m/s
NW
Climate normal
−1
−5
8 January, Wednesday. day, 3°; night, -1°; rain
9
+4
+3
9 January, thu
+4
+3
Feels like
−2
675 mmHg
63%
5.6
m/s
W
Climate normal
0
−2
9 January, Thursday. day, 4°; night, 3°; mostly clear
10
+8
+6
10 January, fri
+8
+6
Feels like
0
671 mmHg
49%
6.6
m/s
W
Climate normal
+1
−3
10 January, Friday. day, 8°; night, 6°; clear
11
+9
+8
11 January, sat
+9
+8
Feels like
+2
671 mmHg
47%
6.8
m/s
SW
Climate normal
−3
−6
11 January, Saturday. day, 9°; night, 8°; mostly clear
12
+7
+1
12 January, sun
+7
+1
Feels like
−6
675 mmHg
54%
12.8
m/s
NW
Climate normal
−3
−4
12 January, Sunday. day, 7°; night, 1°; mostly clear
13
+7
+5
13 January, mon
+7
+5
Feels like
−1
667 mmHg
45%
5.9
m/s
S
Climate normal
+2
−2
13 January, Monday. day, 7°; night, 5°; partly cloudy
14
+8
−4
14 January, tue
+8
−4
Feels like
−6
669 mmHg
54%
8.9
m/s
NW
Climate normal
−1
−3
14 January, Tuesday. day, 8°; night, -4°; mostly clear
15
+2
−3
15 January, wed
+2
−3
Feels like
−6
672 mmHg
67%
3.3
m/s
SW
Climate normal
+2
−1
15 January, Wednesday. day, 2°; night, -3°; partly cloudy
16
+4
−2
16 January, thu
+4
−2
Feels like
−4
665 mmHg
49%
4
m/s
SW
Climate normal
0
−3
16 January, Thursday. day, 4°; night, -2°; mostly clear
17
+3
−3
17 January, fri
+3
−3
Feels like
−5
666 mmHg
58%
4.7
m/s
NE
Climate normal
0
−1
17 January, Friday. day, 3°; night, -3°; partly cloudy
18
+1
−3
18 January, sat
+1
−3
Feels like
−6
666 mmHg
80%
2.6
m/s
NW
Climate normal
+1
−2
18 January, Saturday. day, 1°; night, -3°; partly cloudy
19
+4
−2
19 January, sun
+4
−2
Feels like
−6
663 mmHg
64%
4.4
m/s
SW
Climate normal
+1
−3
19 January, Sunday. day, 4°; night, -2°; clear
20
+4
−3
20 January, mon
+4
−3
Feels like
−4
659 mmHg
67%
4.6
m/s
E
Climate normal
−2
−4
20 January, Monday. day, 4°; night, -3°; sleet
21
−5
−8
21 January, tue
−5
−8
Feels like
−13
667 mmHg
96%
6.6
m/s
N
Climate normal
0
−3
21 January, Tuesday. day, -5°; night, -8°; snow
Average data for 10 years
Next, the average data for 10 years
22
+1
−3
22 January, wed
+1
−3
Feels like
−5
665 mmHg
75%
6.3
m/s
NW
22 January, Wednesday. day, 1°; night, -3°; partly cloudy
23
−2
−4
23 January, thu
−2
−4
Feels like
−7
667 mmHg
72%
6.3
m/s
NW
23 January, Thursday. day, -2°; night, -4°; snow
24
−1
−4
24 January, fri
−1
−4
Feels like
−8
666 mmHg
75%
8.5
m/s
NW
24 January, Friday. day, -1°; night, -4°; clear
25
0
−3
25 January, sat
0
−3
Feels like
−7
667 mmHg
74%
7.6
m/s
NW
25 January, Saturday. day, 0°; night, -3°; partly cloudy
Average for 30 days
10
sunny days
6
days with precipitation
14
cloudy days
10 sunny days; 6 days with precipitation; 14 cloudy days;
62
%
air humidity
6.1
m/s
Wind
NW
14
mm of precipitation
(3% of annual average)
air humidity 62%; 14 millimeters of precipitation (3% of annual average); Wind north-westerly 6.1 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
SE
NW
SW
W
NW
W
NW
NW
NW
W
SW
SE
W
NW
W
NW
W
W
SW
NW
S
NW
SW
SW
NE
NW
SW
E
N
23
Average data for 10 years
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
18
19
20
21
Daytime temperature
Night-time temperature
