Current Weather
5:11 AM
80°F
Mostly cloudy
RealFeel® 90°
Hot
RealFeel®
90°
Heat Index
85°
Wind
SSW 4 mph
Wind Gusts
9 mph
Humidity
89%
Indoor Humidity
89% (Extremely Humid)
Dew Point
76° F
Pressure
↑ 29.98 in
Cloud Cover
83%
Visibility
8 mi
Cloud Ceiling
16000 ft
Day
5/28
88°Hi
RealFeel®
94°
Hot
RealFeel Shade™
89°
Very Warm
Humid; high thin cloudiness this morning, then mostly cloudy this afternoon with a stray thunderstorm
Max UV Index6.0 (High)
AccuLumen Brightness Index™3 (Dull)
WindSW 7 mph
Wind Gusts13 mph
Probability of Precipitation55%
Probability of Thunderstorms33%
Precipitation0.16 in
Rain0.16 in
Hours of Precipitation1
Hours of Rain1
Cloud Cover84%
Night
5/28
73°Lo
RealFeel®
74°
Pleasant
Rather cloudy and humid with a thunderstorm in parts of the area
WindW 5 mph
Wind Gusts8 mph
Probability of Precipitation55%
Probability of Thunderstorms33%
Precipitation0.08 in
Rain0.08 in
Hours of Precipitation1
Hours of Rain1
Cloud Cover94%
Sun & Moon
14 hrs 04 mins
Rise
6:18 AM
Set
8:22 PM
Waxing Gibbous
Rise
6:16 PM
Set
4:46 AM
Temperature History
5/28High
Low
Forecast
88°
73°
Average
86°
68°
Last Year
86°
68°
Current Weather Conditions in Saint Helena Island
Saint Helena Island, South Carolina is currently Mostly cloudy with a temperature of 80°. The current RealFeel® Temperature is 90° (Hot) based on observed conditions including 89% humidity, 83% cloud cover, a UV index of 0, and winds of 4 mph. In shade, the RealFeel Shade™ is 90°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Saint Helena Island, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
