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Weather Charleston: Current forecast

Charleston / West-Virginia (WV) / United States

15 °C
Feels like 15.3 °C
Min 13 °C / Max 29 °C
Weather Charleston: Sunny, 15 °C Sunny
2.2 mph ENE
Wind
4.7 mph ENE
Gusts
1015 hPa
Pressure
0 mm
Precipitation
70 %
Humidity
0.2
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
06:05 / 20:42
Sunrise / Sunset
20:52 / 05:16
Moonrise / Moonset
Full Moon (100 %)
Moon phase

Updated: May 30, 2026, 13:15 CEST May 30, 2026, 7:15 EDT

Today's Summary

If you head out in Charleston today, you'll see a sunny sky. The thermometer currently shows 15°C. Pack a light jacket for the evening. During the day temperatures will range between 13°C and 28.7°C.

Hourly forecast – Charleston, today

May 30, 07:00
15 °C
Sunny
Charleston May 30, 07:00: Sunny, 15 °C
May 30, 08:00
17 °C
Sunny
Charleston May 30, 08:00: Sunny, 17 °C
May 30, 09:00
19 °C
Sunny
Charleston May 30, 09:00: Sunny, 19 °C
May 30, 10:00
22 °C
Sunny
Charleston May 30, 10:00: Sunny, 22 °C
May 30, 11:00
25 °C
Sunny
Charleston May 30, 11:00: Sunny, 25 °C
May 30, 12:00
27 °C
Sunny
Charleston May 30, 12:00: Sunny, 27 °C
May 30, 13:00
28 °C
Sunny
Charleston May 30, 13:00: Sunny, 28 °C
May 30, 14:00
28 °C
Sunny
Charleston May 30, 14:00: Sunny, 28 °C
May 30, 15:00
28 °C
Sunny
Charleston May 30, 15:00: Sunny, 28 °C
May 30, 16:00
28 °C
Sunny
Charleston May 30, 16:00: Sunny, 28 °C
May 30, 17:00
26 °C
Sunny
Charleston May 30, 17:00: Sunny, 26 °C
May 30, 18:00
23 °C
Sunny
Charleston May 30, 18:00: Sunny, 23 °C
May 30, 19:00
21 °C
Sunny
Charleston May 30, 19:00: Sunny, 21 °C
May 30, 20:00
19 °C
Sunny
Charleston May 30, 20:00: Sunny, 19 °C
May 30, 21:00
17 °C
Clear
Charleston May 30, 21:00: Clear, 17 °C
May 30, 22:00
16 °C
Partly cloudy
Charleston May 30, 22:00: Partly cloudy, 16 °C
May 30, 23:00
14 °C
Clear
Charleston May 30, 23:00: Clear, 14 °C
May 31, 00:00
13 °C
Clear
Charleston May 31, 00:00: Clear, 13 °C
May 31, 01:00
12 °C
Clear
Charleston May 31, 01:00: Clear, 12 °C
May 31, 02:00
11 °C
Clear
Charleston May 31, 02:00: Clear, 11 °C
May 31, 03:00
11 °C
Clear
Charleston May 31, 03:00: Clear, 11 °C
May 31, 04:00
10 °C
Clear
Charleston May 31, 04:00: Clear, 10 °C
May 31, 05:00
10 °C
Clear
Charleston May 31, 05:00: Clear, 10 °C
May 31, 06:00
10 °C
Clear
Charleston May 31, 06:00: Clear, 10 °C
Time
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
Charleston May 30, 07:00: Sunny
Charleston May 30, 08:00: Sunny
Charleston May 30, 09:00: Sunny
Charleston May 30, 10:00: Sunny
Charleston May 30, 11:00: Sunny
Charleston May 30, 12:00: Sunny
Charleston May 30, 13:00: Sunny
Charleston May 30, 14:00: Sunny
Charleston May 30, 15:00: Sunny
Charleston May 30, 16:00: Sunny
Charleston May 30, 17:00: Sunny
Charleston May 30, 18:00: Sunny
Charleston May 30, 19:00: Sunny
Charleston May 30, 20:00: Sunny
Charleston May 30, 21:00: Clear
Charleston May 30, 22:00: Partly cloudy
Charleston May 30, 23:00: Clear
Charleston May 31, 00:00: Clear
Charleston May 31, 01:00: Clear
Charleston May 31, 02:00: Clear
Charleston May 31, 03:00: Clear
Charleston May 31, 04:00: Clear
Charleston May 31, 05:00: Clear
Charleston May 31, 06:00: Clear
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)
ENE
2
ENE
2
NE
4
NE
4
NE
4
NNE
5
NNE
7
NNE
7
NNE
7
NNE
8
NNE
9
NNE
9
NNE
8
NE
8
NE
8
NE
8
ENE
7
NE
5
ENE
5
ENE
5
E
4
E
4
E
4
E
4
Pressure (hPa)
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1016
1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
Humidity (%)
70 %
68 %
62 %
58 %
51 %
47 %
44 %
41 %
38 %
32 %
28 %
32 %
39 %
48 %
46 %
48 %
51 %
59 %
66 %
68 %
69 %
71 %
72 %
74 %
Cloud cover (%)
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
2 %
0 %
11 %
21 %
33 %
13 %
6 %
0 %
0 %
1 %
0 %
4 %
14 %

14-day weather forecast – Charleston

14-day trend for Charleston: The second week looks noticeably warmer and more pleasant. Lows can drop to around 7.3°C at night, with daytime highs up to 31°C.

Date
May 30
May 31
Jun 1
Jun 2
Jun 3
Jun 4
Jun 5
Jun 6
Jun 7
Jun 8
Jun 9
Jun 10
Jun 11
Jun 12
Charleston May 30, 2026: Sunny
Charleston May 31, 2026: Sunny
Charleston June 1, 2026: Sunny
Charleston June 2, 2026: Sunny
Charleston June 3, 2026: Sunny
Charleston June 4, 2026: Sunny
Charleston June 5, 2026: Partly cloudy
Charleston June 6, 2026: Moderate rain
Charleston June 7, 2026: Patchy rain possible
Charleston June 8, 2026: Partly cloudy
Charleston June 9, 2026: Sunny
Charleston June 10, 2026: Sunny
Charleston June 11, 2026: Patchy rain possible
Charleston June 12, 2026: Moderate rain
Temperature (°C)
Chance of rain (%)
0
0
0
0
0
0
0
84
73
0
0
0
85
83
Precipitation
—
—
0 mm
—
—
—
0.1 mm
7 mm
3.1 mm
0 mm
—
—
1.2 mm
14.1 mm
Wind max (mph)
9
6
9
13
8
3
5
9
13
8
4
4
6
6
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
May 30, 2026 Charleston May 30, 2026: Sunny Sunny 13 °C 29 °C 06:05 20:42 20:52 05:16 Full Moon (100 %)
May 31, 2026 Charleston May 31, 2026: Sunny Sunny 9 °C 27 °C 06:04 20:43 21:50 05:59 Full Moon (99 %)
June 1, 2026 Charleston June 1, 2026: Sunny Sunny 13 °C 25 °C 06:04 20:44 22:42 06:49 Waning Moon (96 %)
June 2, 2026 Charleston June 2, 2026: Sunny Sunny 7 °C 24 °C 06:04 20:44 23:26 07:45 Waning Moon (90 %)
June 3, 2026 Charleston June 3, 2026: Sunny Sunny 7 °C 25 °C 06:03 20:45 Does not rise today 08:45 Waning Moon (83 %)
June 4, 2026 Charleston June 4, 2026: Sunny Sunny 10 °C 27 °C 06:03 20:46 00:02 09:46 Waning Moon (74 %)
June 5, 2026 Charleston June 5, 2026: Partly cloudy Partly cloudy 13 °C 29 °C 06:03 20:46 00:32 10:47 Last Quarter (64 %)
June 6, 2026 Charleston June 6, 2026: Moderate rain Moderate rain 18 °C 22 °C 06:03 20:47 00:59 11:47 Last Quarter (54 %)
June 7, 2026 Charleston June 7, 2026: Patchy rain possible Patchy rain possible 15 °C 23 °C 06:02 20:47 01:22 12:47 Last Quarter (43 %)
June 8, 2026 Charleston June 8, 2026: Partly cloudy Partly cloudy 14 °C 27 °C 06:02 20:48 01:44 13:47 Last Quarter (33 %)
June 9, 2026 Charleston June 9, 2026: Sunny Sunny 11 °C 29 °C 06:02 20:49 02:05 14:49 Waning Crescent (24 %)
June 10, 2026 Charleston June 10, 2026: Sunny Sunny 14 °C 31 °C 06:02 20:49 02:28 15:53 Waning Crescent (15 %)
June 11, 2026 Charleston June 11, 2026: Patchy rain possible Patchy rain possible 19 °C 31 °C 06:02 20:50 02:54 17:01 Waning Crescent (8 %)
June 12, 2026 Charleston June 12, 2026: Moderate rain Moderate rain 19 °C 24 °C 06:02 20:50 03:24 18:13 New Moon (3 %)
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