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Weather Charleston
South Carolina · United States
Tue 18/08
03:25 EDT
Weather Charleston
now
29°
10
mph
90 Min. Weather
clear
06:45
20:01
04:00
29
°
10 %
05:00
28
°
10 %
06:00
28
°
10 %
07:00
27
°
10 %
08:00
28
°
10 %
09:00
29
°
10 %
10:00
32
°
10 %
11:00
33
°
10 %
12:00
35
°
10 %
13:00
36
°
20 %
14:00
36
°
20 %
15:00
36
°
20 %
16:00
35
°
30 %
17:00
35
°
40 %
18:00
34
°
60 %
19:00
33
°
40 %
20:00
32
°
30 %
21:00
31
°
20 %
22:00
30
°
20 %
23:00
30
°
20 %
00:00
30
°
20 %
01:00
29
°
20 %
02:00
29
°
10 %
03:00
28
°
10 %
04:00
28
°
10 %
05:00
27
°
10 %
06:00
27
°
10 %
07:00
26
°
10 %
08:00
28
°
10 %
09:00
30
°
10 %
10:00
32
°
10 %
11:00
34
°
10 %
12:00
35
°
20 %
13:00
36
°
20 %
14:00
36
°
10 %
15:00
36
°
10 %
16:00
36
°
5 %
17:00
35
°
5 %
18:00
34
°
5 %
19:00
33
°
5 %
20:00
31
°
5 %
21:00
30
°
5 %
22:00
30
°
5 %
23:00
30
°
5 %
00:00
29
°
5 %
01:00
29
°
10 %
02:00
28
°
10 %
03:00
28
°
10 %
04:00
28
°
10 %
Barely cooling off with lows in the upper 70s & low 80s.
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WeatherRadar
Forecast
Map
Morning
29
°
10 %
Afternoon
36
°
50 %
Evening
31
°
40 %
Night
26
°
20 %
Morning
30
°
20 %
Afternoon
36
°
20 %
Evening
30
°
5 %
Night
27
°
10 %
Morning
31
°
10 %
Afternoon
34
°
50 %
Evening
30
°
20 %
Night
28
°
10 %
Morning
30
°
20 %
Afternoon
34
°
50 %
Evening
29
°
60 %
Night
27
°
40 %
Morning
29
°
20 %
Afternoon
33
°
60 %
Evening
28
°
60 %
Night
24
°
40 %
Morning
25
°
70 %
Afternoon
31
°
70 %
Evening
27
°
30 %
Night
26
°
20 %
Morning
27
°
20 %
Afternoon
34
°
40 %
Evening
28
°
30 %
Night
27
°
30 %
Morning
28
°
30 %
Afternoon
34
°
60 %
Evening
28
°
40 %
Night
27
°
30 %
Morning
28
°
30 %
Afternoon
35
°
40 %
Evening
28
°
70 %
Night
27
°
30 %
Morning
28
°
20 %
Afternoon
35
°
40 %
Evening
28
°
40 %
Night
25
°
30 %
Morning
26
°
30 %
Afternoon
33
°
40 %
Evening
26
°
40 %
Night
24
°
30 %
Morning
26
°
40 %
Afternoon
31
°
40 %
Evening
25
°
40 %
Night
24
°
50 %
Morning
25
°
70 %
Afternoon
31
°
60 %
Evening
25
°
40 %
Night
24
°
30 %
Morning
25
°
30 %
Afternoon
32
°
40 %
Evening
25
°
40 %
Night
24
°
30 %
today
Tuesday 18/08
18/08
36
°
27
°
10 h
50 %
tomorrow
Wednesday 19/08
19/08
36
°
26
°
12 h
20 %
Thursday
Thursday 20/08
20/08
34
°
27
°
11 h
50 %
Friday
Friday 21/08
21/08
34
°
28
°
11 h
60 %
Saturday
Saturday 22/08
22/08
33
°
27
°
6 h
60 %
Sunday
Sunday 23/08
23/08
31
°
24
°
5 h
70 %
Monday
Monday 24/08
24/08
34
°
26
°
7 h
40 %
Tuesday
Tuesday 25/08
25/08
34
°
27
°
5 h
60 %
Wednesday
Wednesday 26/08
26/08
35
°
27
°
5 h
60 %
Thursday
Thursday 27/08
27/08
35
°
27
°
3 h
40 %
Friday
Friday 28/08
28/08
33
°
25
°
3 h
40 %
Saturday
Saturday 29/08
29/08
31
°
24
°
2 h
40 %
Sunday
Sunday 30/08
30/08
31
°
24
°
2 h
70 %
Monday
Monday 31/08
31/08
32
°
24
°
4 h
40 %
Top News
A more unsettled week after the heatwave. Changeable conditions. . .
Changeable conditions
A more unsettled week after the heatwave
WindRadar
14 day weather
Tu
27
36
We
26
36
Th
27
34
Fr
28
34
Sa
27
33
Su
24
31
Mo
26
34
Tu
27
34
We
27
35
Th
27
35
Fr
25
33
Sa
24
31
Su
24
31
Mo
24
32
Max (°C)
Min (°C)
more
less
Weather Trend United Kingdom
TemperatureRadar
UV Index
today
9
very high
6-Day UV Forecast
Coast
today
tomorrow
Water 30° / Air 36°
Waves 0.4 m /
gusts up to 20 mph
Charleston, Cooper River Entrance
High Tide 00:24 / 13:10
Low Tide 06:38 / 19:22
Water 30° / Air 36°
Waves 0.4 m /
gusts up to 21 mph
Charleston, Cooper River Entrance
High Tide 01:09 / 14:01
Low Tide 07:22 / 20:16
Regional values
Charleston Executive Airport (6m)
Tue 18/08, 02:55
29°
dry
Wind W 4 mph
Charleston Airport (15m)
Tue 18/08, 02:56
28°
mostly clear
Wind SW 8 mph
Summerville Airport (18m)
Tue 18/08, 02:55
27°
dry
Wind 0 mph
Berkeley County Airport (23m)
Tue 18/08, 02:55
26°
dry
Wind SW 4 mph
History
Weather Station Charleston Executive Airport
Maximum Temperature [°C] 22/07/2026 to 18/08/2026
RainfallRadar
Air quality
right now
Unhealthy
6-Day Air Quality Forecast
Astro info
today
03:25 local time
Sun
06:45
20:01
13h 16min
Moon
12:47
none
Waxing crescent
News
Lightning strikes in dry conditions. Positive earth flashes. . .
Positive earth flashes
Lightning strikes in dry conditions
More news
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