Marine Weather Net

Sullivans Island, SC Weather Forecast




Sullivans Island, South Carolina

 Lat: 32.76N, Lon: 79.84W

Current Conditions Updated: 556 AM EDT FRI SEP 29 2023

Mostly Cloudy
Temp: 68°F
  • Humidity:
  • 87%
  • Winds:
  • 9 MPH N
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.01 in.
  • Dewpoint:
  • 64°F
  • Heat index:
  • 68°F

  • Sunrise:
  • 7:10 AM EDT
  • Sunset:
  • 7:05 PM EDT
  • Moonrise:
  • 7:28 PM EDT
  • Moonset:
  • 7:18 AM EDT

TODAY

MOSTLY SUNNY
Hi: 81°F
Lo: 65°F

SATURDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 65°F

SUNDAY

MOSTLY SUNNY
Hi: 80°F
Lo: 61°F

MONDAY

SUNNY

Hi: 81°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 318 AM EDT Fri Sep 29 2023

COASTAL FLOOD ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING
Today...Mostly cloudy this morning, then becoming mostly sunny. Highs in the lower 80s. North winds around 10 mph.
Tonight...Partly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph.
Saturday...Mostly sunny. Highs in the lower 80s. Northeast winds 5 to 10 mph.
Saturday Night...Partly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph.
Sunday...Mostly sunny. Highs around 80. Northeast winds 10 to 15 mph.
Sunday Night...Mostly clear. Lows in the lower 60s.
Monday...Sunny. Highs in the lower 80s.
Monday Night...Mostly clear. Lows in the lower 60s.
Tuesday...Sunny. Highs around 80.
Tuesday Night...Mostly clear. Lows in the lower 60s.
Wednesday...Sunny. Highs in the lower 80s.
Wednesday Night...Mostly clear. Lows in the mid 60s.
Thursday...Sunny. Highs in the lower 80s.
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