Johns Island, SC Weather

As of

Weather Station:Charleston Fire Department Station 17

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46degrees Fahrenheit

Feels like:46°F

Hi: 63Lo: 45

Clear

Live Weather Radar

Johns Island, SC weather radar map

Current Weather Details

Windchill
46°
Daily Rain
0"
Dew point
41°
Monthly Rain
0.79"
Humidity
81%
Avg. Wind
N 0 mph
Pressure
30.22" →
Wind Gust
N 0 mph
Sunrise
7:25 AM
Moon
Waxing Crescent
Sunset
7:31 PM
UV Index
6 (High)

Weather Forecast

  • Tonight

    Lo

    Mostly clear. Lows around 40 except in the mid 40s near the coast. East winds around 5 mph this evening becoming light and variable.

  • Tomorrow

    Hi

    Sunny. Highs in the lower 70s except in the upper 60s near the coast. North winds around 5 mph becoming east in the afternoon.

Johns Island, SC 10-day weather forecast

AIR QUALITY

29 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Johns Island, SC

POLLEN COUNT & ALLERGY FORECAST

9.8 High

Predominant Pollen:Alder, Elm and Cedar/Juniper
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:753.9 miles

No Lightning Nearby

Real-time lightning alerts & live Map