Saint Helena Island, SC

Weather

As of
Current Temperature

86degrees Fahrenheit

Feels like:99°

Hi:86°Lo:82°

30% Chance Rain Showers

Live Weather Radar

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Saint Helena Island, SC weather radar map

Current Weather Details

Windchill
99°
Daily Rain
0"
Dew point
78°
Monthly Rain
0"
Humidity
78%
Avg. Wind
E 6 mph
Pressure
29.98"
Wind Gust
13 mph
Sunrise
6:58 AM
Moon
Third Quarter
Sunset
7:44 PM
UV Index
9 (Very High)

Weather Forecast

  • Today

    Hi

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 86F. Dew point will be around 77F with an average humidity of 86%. Winds will be 9 mph from the E.

  • Tonight

    Lo

    Mostly clear this evening, then becoming partly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph.

Saint Helena Island, SC 10-day weather forecast

AIR QUALITY

Air Quality Index
17|Excellent
Top Triggers:
pm25
View Today's Air Quality details for Saint Helena Island, SC

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
8.1|Medium-High
Predominant Pollen:
Ragweed, Chenopods, Nettle
Saint Helena Island, SC Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:176.1 miles

No Lightning Nearby

Saint Helena Island, SC real-time lightning alerts & live Map