Weather Forecast for Charleston
South Carolina, United States of America
Share this weather forecast
Current Weather - Charleston: 28°C
Current Weather - Charleston: 28°C
South Carolina, United States of America
Clear
Feels like 33°C
Wind
12 km/h S
Humidity
84%
Pressure
1014 mb
UV Index
0
Visibility
10 km
Sunny
Saturday, August 01, 2026
High
33°C
Low
27°C
Rain Chance
8%
Hourly Forecast
30°C
33°C
33°C
33°C
33°C
33°C
33°C
32°C
29°C
29°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
21 km/h
Humidity
75%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
06:33 AM
Sunset
08:18 PM
Moonrise
10:06 PM
Moonset
09:27 AM
Moon Phase
Waning Gibbous
Moon Illumination
83%
Air Quality
PM2.5
9.3
μg/m³
PM10
11.4
μg/m³
NO₂
2.5
μg/m³
O₃
108
μg/m³
SO₂
0.8
μg/m³
CO
121.5
μg/m³
Patchy rain nearby
Sunday, August 02, 2026
High
30°C
Low
26°C
Rain Chance
57%
Hourly Forecast
27°C
27°C
28°C
27°C
28°C
27°C
27°C
26°C
27°C
28°C
29°C
29°C
30°C
30°C
30°C
30°C
30°C
30°C
29°C
28°C
28°C
28°C
27°C
27°C
Day Statistics
Maximum Wind
30 km/h
Humidity
73%
Precipitation
2 mm
UV Index
11
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
06:34 AM
Sunset
08:17 PM
Moonrise
10:30 PM
Moonset
10:22 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Air Quality
PM2.5
9.7
μg/m³
PM10
10.8
μg/m³
NO₂
2.9
μg/m³
O₃
81.8
μg/m³
SO₂
0.7
μg/m³
CO
112.8
μg/m³
Light rain shower
Monday, August 03, 2026
High
26°C
Low
24°C
Rain Chance
89%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
25°C
24°C
24°C
25°C
25°C
24°C
24°C
24°C
24°C
24°C
24°C
Day Statistics
Maximum Wind
29 km/h
Humidity
88%
Precipitation
21 mm
UV Index
2
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:35 AM
Sunset
08:16 PM
Moonrise
10:56 PM
Moonset
11:19 AM
Moon Phase
Last Quarter
Moon Illumination
65%
Air Quality
PM2.5
6.1
μg/m³
PM10
6.7
μg/m³
NO₂
2.9
μg/m³
O₃
72.4
μg/m³
SO₂
0.6
μg/m³
CO
120.5
μg/m³
Patchy rain nearby
Tuesday, August 04, 2026
High
27°C
Low
24°C
Rain Chance
84%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
25°C
26°C
26°C
26°C
27°C
27°C
26°C
26°C
26°C
26°C
27°C
27°C
26°C
27°C
26°C
25°C
Day Statistics
Maximum Wind
16 km/h
Humidity
84%
Precipitation
14 mm
UV Index
5
Visibility
10 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
06:35 AM
Sunset
08:15 PM
Moonrise
11:25 PM
Moonset
12:17 PM
Moon Phase
Last Quarter
Moon Illumination
55%
Air Quality
PM2.5
6.8
μg/m³
PM10
8
μg/m³
NO₂
3.4
μg/m³
O₃
71.1
μg/m³
SO₂
0.7
μg/m³
CO
117.9
μg/m³
Partly Cloudy
Wednesday, August 05, 2026
High
30°C
Low
25°C
Rain Chance
80%
Hourly Forecast
26°C
26°C
26°C
25°C
25°C
25°C
25°C
25°C
27°C
28°C
27°C
30°C
27°C
27°C
28°C
27°C
27°C
27°C
27°C
27°C
27°C
26°C
26°C
26°C
Day Statistics
Maximum Wind
15 km/h
Humidity
83%
Precipitation
13 mm
UV Index
7
Visibility
10 km
Rain Chance
80%
Snow Chance
0%
Sun & Moon
Sunrise
06:36 AM
Sunset
08:15 PM
Moonrise
11:58 PM
Moonset
01:19 PM
Moon Phase
Last Quarter
Moon Illumination
44%
Air Quality
PM2.5
8.1
μg/m³
PM10
10.8
μg/m³
NO₂
5.1
μg/m³
O₃
58.1
μg/m³
SO₂
0.8
μg/m³
CO
133.9
μg/m³
Partly Cloudy
Thursday, August 06, 2026
High
31°C
Low
26°C
Rain Chance
48%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
27°C
28°C
29°C
29°C
30°C
30°C
31°C
30°C
30°C
29°C
29°C
28°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
14 km/h
Humidity
77%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
48%
Snow Chance
0%
Sun & Moon
Sunrise
06:37 AM
Sunset
08:14 PM
Moonrise
Does not rise today
Moonset
02:24 PM
Moon Phase
Last Quarter
Moon Illumination
34%
Sunny
Friday, August 07, 2026
High
31°C
Low
26°C
Rain Chance
37%
Hourly Forecast
26°C
26°C
26°C
26°C
26°C
26°C
26°C
26°C
27°C
28°C
29°C
30°C
30°C
31°C
31°C
31°C
31°C
30°C
30°C
29°C
28°C
27°C
27°C
27°C
Day Statistics
Maximum Wind
19 km/h
Humidity
75%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
37%
Snow Chance
0%
Sun & Moon
Sunrise
06:37 AM
Sunset
08:13 PM
Moonrise
12:38 AM
Moonset
03:32 PM
Moon Phase
Waning Crescent
Moon Illumination
24%
Weather Alerts
Small Craft Advisory issued August 1 at 2:31AM EDT until August 3 at 2:00AM EDT by NWS Charleston SC
* WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Charleston Harbor. * WHEN...From noon Sunday to 2 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Your guide to the flawless travel experience
Popular Countries
Get our app
