18.9 °C
Feels like 18.9 °C
Min 17 °C / Max 30 °C
Clear
Today's Summary
If you head out in Charleston today, you'll see a clear sky. The thermometer currently shows 18.9°C. Pack a light jacket for the evening. During the day temperatures will range between 16.6°C and 29.6°C.
Hourly forecast – Charleston, today
Apr 14, 06:00
19 °C
Clear
Apr 14, 07:00
18 °C
Sunny
Apr 14, 08:00
20 °C
Sunny
Apr 14, 09:00
21 °C
Sunny
Apr 14, 10:00
23 °C
Sunny
Apr 14, 11:00
26 °C
Sunny
Apr 14, 12:00
27 °C
Sunny
Apr 14, 13:00
28 °C
Partly cloudy
Apr 14, 14:00
28 °C
Partly cloudy
Apr 14, 15:00
29 °C
Partly cloudy
Apr 14, 16:00
29 °C
Sunny
Apr 14, 17:00
29 °C
Sunny
Apr 14, 18:00
28 °C
Sunny
Apr 14, 19:00
26 °C
Sunny
Apr 14, 20:00
26 °C
Sunny
Apr 14, 21:00
25 °C
Clear
Apr 14, 22:00
24 °C
Clear
Apr 14, 23:00
24 °C
Overcast
Apr 15, 00:00
24 °C
Clear
Apr 15, 01:00
23 °C
Clear
Apr 15, 02:00
22 °C
Clear
Apr 15, 03:00
22 °C
Clear
Apr 15, 04:00
21 °C
Clear
Apr 15, 05:00
21 °C
Clear
Time
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
Temperature (°C)
Chance of rain (%)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Precipitation
Wind (mph)
S
5
5
SSW
5
5
SSW
4
4
SSW
7
7
SW
9
9
SW
9
9
SW
9
9
SW
10
10
SW
11
11
WSW
12
12
WSW
11
11
WSW
11
11
WSW
10
10
SW
9
9
SW
7
7
SSW
6
6
SSW
5
5
SSW
6
6
SSW
6
6
SSW
5
5
SSW
5
5
SSW
5
5
SSW
6
6
SSW
5
5
Pressure (hPa)
1019
1020
1020
1020
1020
1020
1019
1018
1018
1017
1016
1016
1015
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
Humidity (%)
Cloud cover (%)
14-day weather forecast – Charleston
14-day trend for Charleston: Forecasts suggest a marked cooldown in the second week. Lows can drop to around -0.7°C at night, with daytime highs up to 29.7°C.
Date
Apr 14
Apr 15
Apr 16
Apr 17
Apr 18
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Apr 25
Apr 26
Apr 27
Temperature (°C)
Chance of rain (%)
0
0
0
0
0
77
0
0
0
78
84
0
0
0
Precipitation
Wind max (mph)
12
12
13
8
11
18
5
8
10
15
8
10
12
7
| Date | Weather | Min °C | Max °C | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| April 14, 2026 |
Sunny
|
17 °C | 30 °C | 06:52 | 20:02 | 05:14 | 17:07 | Waning Crescent (15 %) |
| April 15, 2026 |
Sunny
|
19 °C | 28 °C | 06:50 | 20:03 | 05:39 | 18:16 | Waning Crescent (8 %) |
| April 16, 2026 |
Overcast
|
18 °C | 22 °C | 06:49 | 20:04 | 06:04 | 19:29 | Waning Crescent (3 %) |
| April 17, 2026 |
Partly cloudy
|
13 °C | 26 °C | 06:48 | 20:05 | 06:33 | 20:45 | New Moon (0 %) |
| April 18, 2026 |
Sunny
|
15 °C | 30 °C | 06:46 | 20:06 | 07:06 | 22:04 | Waxing Crescent (1 %) |
| April 19, 2026 |
Patchy rain possible
|
4 °C | 18 °C | 06:45 | 20:07 | 07:47 | 23:22 | Waxing Crescent (3 %) |
| April 20, 2026 |
Sunny
|
0 °C | 16 °C | 06:43 | 20:08 | 08:37 | — | Waxing Crescent (9 %) |
| April 21, 2026 |
Partly cloudy
|
6 °C | 25 °C | 06:42 | 20:09 | 09:39 | 00:34 | Waxing Crescent (17 %) |
| April 22, 2026 |
Partly cloudy
|
14 °C | 26 °C | 06:41 | 20:09 | 10:48 | 01:37 | Waxing Crescent (27 %) |
| April 23, 2026 |
Moderate rain
|
13 °C | 23 °C | 06:39 | 20:10 | 12:01 | 02:26 | Waxing Crescent (38 %) |
| April 24, 2026 |
Patchy rain possible
|
12 °C | 19 °C | 06:38 | 20:11 | 13:14 | 03:06 | First Quarter (49 %) |
| April 25, 2026 |
Partly cloudy
|
4 °C | 13 °C | 06:37 | 20:12 | 14:23 | 03:38 | Waxing Moon (60 %) |
| April 26, 2026 |
Sunny
|
1 °C | 12 °C | 06:35 | 20:13 | 15:30 | 04:05 | Waxing Moon (70 %) |
| April 27, 2026 |
Sunny
|
-1 °C | 14 °C | 06:34 | 20:14 | 16:33 | 04:29 | Waxing Moon (79 %) |