Charleston (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius; -
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 34° Celsius; Minimum nighttime temperature: 27° Celsius; -
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 26° Celsius;
Sunny.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for Charleston
Today (18 July 2025)
| Time |
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
|
 |
|
|
|
| Chance of precipitation |
10%
|
10%
|
40%
|
40%
|
30%
|
30%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
31°
|
32°
|
32°
|
32°
|
32°
|
32°
|
32°
|
31°
|
30°
|
29°
|
29°
|
28°
|
28°
|
| Feels like temperature (°C) |
33°
|
34°
|
34°
|
34°
|
34°
|
33°
|
33°
|
32°
|
32°
|
31°
|
31°
|
31°
|
30°
|
| Wind direction and speed |
WSW
6
|
WSW
6
|
SW
6
|
SSW
8
|
SSW
9
|
SSW
10
|
SSW
10
|
SSW
11
|
SSW
11
|
SSW
11
|
SSW
10
|
SSW
10
|
SSW
10
|
| Wind gust (mph) |
15
|
16
|
18
|
20
|
21
|
21
|
21
|
21
|
20
|
19
|
18
|
17
|
17
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
62%
|
58%
|
56%
|
59%
|
61%
|
64%
|
66%
|
73%
|
76%
|
84%
|
85%
|
85%
|
| UV | 9 | 9 | 11 | 8 | 8 | 6 | 3 | 2 | 1 | - | - | - | - |
Saturday (19 July 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
28°
|
28°
|
28°
|
28°
|
27°
|
27°
|
27°
|
28°
|
29°
|
30°
|
32°
|
33°
|
34°
|
34°
|
34°
|
34°
|
34°
|
33°
|
32°
|
30°
|
29°
|
| Feels like temperature (°C) |
30°
|
30°
|
30°
|
30°
|
30°
|
30°
|
29°
|
29°
|
30°
|
31°
|
33°
|
34°
|
35°
|
36°
|
35°
|
35°
|
34°
|
34°
|
33°
|
32°
|
32°
|
30°
|
| Wind direction and speed (mph) |
SSW
10
|
SSW
10
|
SW
10
|
SW
11
|
SW
10
|
SW
10
|
WSW
10
|
WSW
10
|
W
9
|
W
9
|
W
8
|
W
8
|
W
8
|
WSW
8
|
SW
10
|
SW
11
|
SSW
12
|
SSW
13
|
SSW
13
|
SSW
14
|
SSW
13
|
SSW
13
|
| Wind gust (mph) |
17
|
17
|
18
|
18
|
17
|
17
|
16
|
16
|
17
|
17
|
17
|
18
|
20
|
22
|
24
|
24
|
25
|
25
|
25
|
24
|
23
|
22
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
90%
|
92%
|
92%
|
92%
|
93%
|
93%
|
93%
|
86%
|
79%
|
73%
|
64%
|
55%
|
50%
|
42%
|
43%
|
45%
|
54%
|
58%
|
65%
|
74%
|
86%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 6 | 9 | 10 | 11 | 10 | 8 | 6 | 3 | 2 | 1 | - | - |
Sunday (20 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
20%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
27°
|
28°
|
32°
|
35°
|
34°
|
31°
|
29°
|
| Feels like temperature (°C) |
30°
|
29°
|
29°
|
34°
|
35°
|
34°
|
32°
|
31°
|
| Wind direction and speed (mph) |
SW
13
|
WSW
10
|
W
9
|
W
8
|
WSW
11
|
SW
13
|
SSW
14
|
SW
12
|
| Wind gust (mph) |
20
|
17
|
19
|
23
|
26
|
25
|
23
|
20
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
89%
|
81%
|
64%
|
42%
|
50%
|
71%
|
83%
|
| UV | - | - | 2 | 9 | 9 | 3 | - | - |
Monday (21 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
50%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
28°
|
27°
|
28°
|
32°
|
34°
|
33°
|
31°
|
29°
|
| Feels like temperature (°C) |
30°
|
30°
|
30°
|
34°
|
35°
|
35°
|
33°
|
32°
|
| Wind direction and speed (mph) |
SW
11
|
W
9
|
W
8
|
W
7
|
SW
8
|
SSW
10
|
SSW
10
|
SSW
10
|
| Wind gust (mph) |
17
|
15
|
17
|
20
|
22
|
21
|
18
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
88%
|
80%
|
64%
|
50%
|
55%
|
72%
|
86%
|
| UV | - | - | 2 | 9 | 10 | 3 | - | - |
Tuesday (22 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
60%
|
70%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
28°
|
28°
|
28°
|
32°
|
33°
|
32°
|
30°
|
28°
|
| Feels like temperature (°C) |
31°
|
31°
|
32°
|
35°
|
36°
|
34°
|
32°
|
31°
|
| Wind direction and speed (mph) |
SW
10
|
WSW
8
|
W
6
|
WSW
6
|
S
8
|
SSE
10
|
SSE
10
|
SSE
10
|
| Wind gust (mph) |
15
|
13
|
15
|
18
|
20
|
20
|
18
|
17
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
90%
|
93%
|
86%
|
66%
|
57%
|
65%
|
78%
|
86%
|
| UV | - | - | 2 | 8 | 8 | 3 | - | - |
Wednesday (23 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
30%
|
30%
|
30%
|
20%
|
10%
|
<5%
|
| Temperature (°C) |
28°
|
28°
|
28°
|
30°
|
31°
|
31°
|
29°
|
28°
|
| Feels like temperature (°C) |
30°
|
30°
|
31°
|
33°
|
33°
|
32°
|
31°
|
30°
|
| Wind direction and speed (mph) |
SSE
9
|
S
9
|
S
8
|
SSE
8
|
SSE
9
|
SE
10
|
SE
9
|
SSE
9
|
| Wind gust (mph) |
16
|
15
|
17
|
21
|
23
|
21
|
18
|
15
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
89%
|
84%
|
67%
|
61%
|
61%
|
75%
|
82%
|
| UV | - | - | 2 | 8 | 10 | 3 | - | - |
Thursday (24 July 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
40%
|
30%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
27°
|
28°
|
30°
|
31°
|
31°
|
29°
|
28°
|
| Feels like temperature (°C) |
30°
|
29°
|
30°
|
32°
|
33°
|
32°
|
30°
|
30°
|
| Wind direction and speed (mph) |
SSE
8
|
SSE
8
|
ESE
7
|
SSE
7
|
SE
8
|
SSE
10
|
SSE
10
|
S
9
|
| Wind gust (mph) |
15
|
14
|
16
|
21
|
23
|
22
|
17
|
14
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
88%
|
83%
|
66%
|
57%
|
59%
|
72%
|
81%
|
| UV | - | - | 2 | 8 | 10 | 3 | - | - |
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Forecast
Forecast for 11:00 (UTC-4), Fri
Updated 13:24 (UTC+1) on Fri 18 Jul 2025
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