Saint Helena Island, SC

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Current Weather Forecast for Saint Helena Island

SC 29920  |   2:43am

Weather Conditions

74°
Feels Like 74°
Clear
Clear
66° 84°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SSW 4 mph
Wind
Rain
0 in
rain

Tonight

Wed 5/20
68°
Lowest Temperature
Fair / Mostly Clear
15%
Mostly clear. Areas of patchy fog developing. Low 68F. Winds light and variable.

Tomorrow

Thu 5/21
86°
Highest Temperature
Partly / Cloudy
20%
Areas of patchy fog early. Intervals of clouds and sunshine. High 86F. Winds S at 10 to 15 mph.

Tomorrow night

Thu 5/21
73°
Lowest Temperature
Partly Cloudy
21%
Partly cloudy. Low 73F. Winds S at 5 to 10 mph.

Local Weather Radar - Saint Helena Island, SC

Live Saint Helena Island Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Saint Helena Island

Hourly Weather Forecast & Temperature

3AM
Clear
3%
74°
Feels Like 74°
Clear
Wind
SSW 3 mph
Wind
Pressure
1018 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
6%
Cloud Cover
4AM
Clear
4%
73°
Feels Like 73°
Clear
Wind
SSW 3 mph
Wind
Pressure
1018 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
9%
Cloud Cover
5AM
Clear
5%
72°
Feels Like 72°
Clear
Wind
SSW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
14%
Cloud Cover
6AM
Clear
4%
69°
Feels Like 69°
Clear
Wind
SSW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
18%
Cloud Cover
7AM
Fair / Mostly Sunny
4%
70°
Feels Like 70°
Mostly Sunny
Wind
SW 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
1.9mi
Visibility
Visibility
21%
Cloud Cover
8AM
Partly / Cloudy
2%
75°
Feels Like 75°
Partly Cloudy
Wind
WSW 2 mph
Wind
Pressure
1019 mb
Pressure
Humidity
90%
Humidity
UV Index
1
UV Index
Visibility
9mi
Visibility
Visibility
30%
Cloud Cover
9AM
Partly / Cloudy
2%
78°
Feels Like 78°
Partly Cloudy
Wind
SW 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
79%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
10AM
Partly / Cloudy
4%
80°
Feels Like 85°
Partly Cloudy
Wind
SW 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
71%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
11AM
Fair / Mostly Sunny
2%
83°
Feels Like 87°
Mostly Sunny
Wind
SSW 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
12PM
Partly / Cloudy
5%
84°
Feels Like 88°
Partly Cloudy
Wind
S 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
59%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
1PM
Partly / Cloudy
21%
84°
Feels Like 89°
Partly Cloudy
Wind
SSE 7 mph
Wind
Pressure
1018 mb
Pressure
Humidity
59%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
2PM
Partly / Cloudy
1%
84°
Feels Like 89°
Partly Cloudy
Wind
SSE 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
60%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
Wed 5/20
Wed
Fair / Mostly Clear
15%
66°
84°
Mostly clear. Lows overnight in the upper 60s.
Feels Like
76°
Feels Like
Wind
SSW 3 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:16 PM
Sunset
Thu 5/21
Thu
Partly / Cloudy
20%
68°
85°
Mix of sun and clouds. Highs in the mid 80s and lows in the low 70s.
Feels Like
89°
Feels Like
Wind
S 10 mph
Wind
Humidity
70%
Humidity
UV Index
10
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:17 PM
Sunset
Fri 5/22
Fri
Partly / Cloudy
11%
73°
84°
Times of sun and clouds. Highs in the mid 80s and lows in the mid 70s.
Feels Like
90°
Feels Like
Wind
S 11 mph
Wind
Humidity
75%
Humidity
UV Index
10
UV Index
Visibility
6:19 AM
Sunrise
Visibility
8:18 PM
Sunset
Sat 5/23
Sat
Mostly Cloudy
24%
74°
84°
More clouds than sun. Highs in the mid 80s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
S 10 mph
Wind
Humidity
76%
Humidity
UV Index
9
UV Index
Visibility
6:19 AM
Sunrise
Visibility
8:18 PM
Sunset
Sun 5/24
Sun
Scattered Showers
38%
73°
82°
Showers ending by midday. Highs in the low 80s and lows in the mid 70s.
Feels Like
88°
Feels Like
Wind
SSE 10 mph
Wind
Humidity
77%
Humidity
UV Index
9
UV Index
Visibility
6:18 AM
Sunrise
Visibility
8:19 PM
Sunset
Mon 5/25
Mon
Partly / Cloudy
20%
74°
84°
Partly cloudy. Highs in the mid 80s and lows in the mid 70s.
Feels Like
90°
Feels Like
Wind
S 11 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
6:18 AM
Sunrise
Visibility
8:20 PM
Sunset
Tue 5/26
Tue
Partly / Cloudy
24%
75°
85°
Partly cloudy. Highs in the mid 80s and lows in the mid 70s.
Feels Like
91°
Feels Like
Wind
S 11 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
6:17 AM
Sunrise
Visibility
8:20 PM
Sunset
Wed 5/27
Wed
Isolated Thunderstorms
33%
74°
85°
Partly cloudy with a stray thunderstorm. Highs in the mid 80s and lows in the low 70s.
Feels Like
90°
Feels Like
Wind
S 8 mph
Wind
Humidity
74%
Humidity
UV Index
8
UV Index
Visibility
6:17 AM
Sunrise
Visibility
8:21 PM
Sunset
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