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Weather Charleston
South Carolina · United States
Mon, 12/22
04:47 PM EST
Weather Charleston
now
54°
90 Min. Weather
clear
05:00 PM
53
°
0 %
06:00 PM
50
°
0 %
07:00 PM
49
°
0 %
08:00 PM
48
°
0 %
09:00 PM
47
°
5 %
10:00 PM
47
°
5 %
11:00 PM
47
°
5 %
12:00 AM
46
°
10 %
01:00 AM
46
°
10 %
02:00 AM
46
°
10 %
03:00 AM
46
°
10 %
04:00 AM
46
°
10 %
05:00 AM
47
°
10 %
06:00 AM
47
°
10 %
07:00 AM
48
°
10 %
08:00 AM
50
°
10 %
09:00 AM
54
°
10 %
10:00 AM
61
°
10 %
11:00 AM
65
°
10 %
12:00 PM
68
°
20 %
01:00 PM
70
°
20 %
02:00 PM
71
°
20 %
03:00 PM
71
°
20 %
04:00 PM
70
°
10 %
05:00 PM
67
°
10 %
06:00 PM
63
°
10 %
07:00 PM
61
°
10 %
08:00 PM
61
°
10 %
09:00 PM
60
°
10 %
10:00 PM
59
°
10 %
11:00 PM
59
°
10 %
12:00 AM
59
°
10 %
01:00 AM
58
°
10 %
02:00 AM
57
°
10 %
03:00 AM
57
°
10 %
04:00 AM
56
°
10 %
05:00 AM
56
°
5 %
06:00 AM
55
°
5 %
07:00 AM
54
°
5 %
08:00 AM
54
°
0 %
09:00 AM
58
°
0 %
10:00 AM
61
°
0 %
11:00 AM
66
°
0 %
12:00 PM
70
°
0 %
01:00 PM
72
°
0 %
02:00 PM
72
°
0 %
03:00 PM
71
°
5 %
04:00 PM
68
°
5 %
05:00 PM
64
°
5 %
WeatherRadar
Forecast
Map
Afternoon
58
°
5 %
Evening
47
°
10 %
Night
46
°
10 %
Morning
54
°
20 %
Afternoon
71
°
20 %
Evening
60
°
10 %
Night
54
°
10 %
Morning
58
°
5 %
Afternoon
72
°
5 %
Evening
56
°
10 %
Night
48
°
10 %
Morning
56
°
20 %
Afternoon
73
°
10 %
Evening
60
°
10 %
Night
55
°
0 %
Morning
59
°
10 %
Afternoon
70
°
10 %
Evening
62
°
10 %
Night
60
°
20 %
Morning
63
°
20 %
Afternoon
71
°
20 %
Evening
59
°
20 %
Night
58
°
20 %
Morning
61
°
20 %
Afternoon
74
°
20 %
Evening
61
°
30 %
Night
49
°
30 %
Morning
50
°
20 %
Afternoon
62
°
20 %
Evening
49
°
10 %
Night
42
°
10 %
Morning
46
°
10 %
Afternoon
58
°
20 %
Evening
56
°
30 %
Night
54
°
30 %
Morning
57
°
40 %
Afternoon
70
°
40 %
Evening
57
°
40 %
Night
51
°
30 %
Morning
55
°
20 %
Afternoon
67
°
20 %
Evening
54
°
30 %
Night
49
°
30 %
Morning
53
°
30 %
Afternoon
65
°
30 %
Evening
56
°
30 %
Night
52
°
40 %
Morning
56
°
40 %
Afternoon
68
°
40 %
Evening
55
°
40 %
Night
50
°
30 %
Morning
53
°
40 %
Afternoon
64
°
40 %
Evening
53
°
60 %
Night
47
°
60 %
today
Monday, 12/22
12/22
58
°
44
°
10 h
5 %
tomorrow
Tuesday, 12/23
12/23
71
°
46
°
5 h
20 %
Wednesday
Wednesday, 12/24
12/24
72
°
54
°
9 h
10 %
Thursday
Thursday, 12/25
12/25
73
°
48
°
7 h
20 %
Friday
Friday, 12/26
12/26
70
°
55
°
8 h
10 %
Saturday
Saturday, 12/27
12/27
71
°
60
°
3 h
20 %
Sunday
Sunday, 12/28
12/28
74
°
58
°
3 h
30 %
Monday
Monday, 12/29
12/29
62
°
49
°
4 h
20 %
Tuesday
Tuesday, 12/30
12/30
58
°
42
°
5 h
20 %
Wednesday
Wednesday, 12/31
12/31
70
°
54
°
2 h
40 %
Thursday
Thursday, 01/01
01/01
67
°
51
°
6 h
20 %
Friday
Friday, 01/02
01/02
65
°
49
°
5 h
30 %
Saturday
Saturday, 01/03
01/03
68
°
52
°
3 h
40 %
Sunday
Sunday, 01/04
01/04
64
°
50
°
2 h
50 %
Top News
Daily briefing
Busy Northwest start
WindRadar
14 day weather
Mo
44
58
Tu
46
71
We
54
72
Th
48
73
Fr
55
70
Sa
60
71
Su
58
74
Mo
49
62
Tu
42
58
We
54
70
Th
51
67
Fr
49
65
Sa
52
68
Su
50
64
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
3
moderate
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 52° / Air 58°
Waves 1.5 ft /
light wind from NE
Fort Johnson
High tide 09:08 AM / 09:07 PM
Low tide 02:38 AM / 03:29 PM
Water 52° / Air 71°
Waves 1 ft /
light wind from SW
Fort Johnson
High tide 09:43 AM / 09:45 PM
Low tide 03:17 AM / 04:07 PM
Current regional conditions
Charleston Executive Airport (19ft)
Mon, 12/22, 04:35 PM
53.6°
fair
Wind NE 15 mph
Gusts 22 mph
Charleston Airport (49ft)
Mon, 12/22, 04:00 PM
57.9°
mostly clear
Wind NE 13 mph
Summerville Airport (59ft)
Mon, 12/22, 04:35 PM
60.8°
fair
Wind 4 mph
Berkeley County Airport (75ft)
Mon, 12/22, 04:35 PM
55.3°
fair
Wind E 6 mph
Past weather
Weather Station Charleston Executive Airport
Maximum Temperature [°F] 11/25/2025 to 12/22/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
04:47 PM local time
Sun
07:18 AM
05:18 PM
10h 0min
Moon
09:29 AM
07:41 PM
Waxing crescent
News
Why does it occur?
It's thundersnow season!
More news
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