Marine Weather Net

Seabrook Island, SC Weather Forecast




Seabrook Island, South Carolina

 Lat: 32.58N, Lon: 80.17W

Current Conditions Updated: 1256 PM EST MON DEC 15 2025

Clear


Temp: 35°F
  • Humidity:
  • 23%
  • Winds:
  • N/A MPH N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.46 in.
  • Dewpoint:
  • 1°F
  • Heat index:
  • N/A

  • Sunrise:
  • 7:13 AM EST
  • Sunset:
  • 5:15 PM EST
  • Moonrise:
  • 3:21 AM EST
  • Moonset:
  • 2:09 PM EST

TODAY

SUNNY

Hi: 40°F
Lo: 30°F

TUESDAY

SUNNY

Hi: 51°F
Lo: 40°F

WEDNESDAY

PARTLY SUNNY
Hi: 61°F
Lo: 49°F

THURSDAY

PARTLY SUNNY
Hi: 69°F
Lo: 55°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 648 AM EST Mon Dec 15 2025

COLD WEATHER ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING
Today...Sunny. Much cooler with highs around 40. Wind chill values as low as 11 this morning. North winds 10 to 15 mph.
Tonight...Mostly clear. Lows in the mid 20s, except around 30 near the coast. North winds around 5 mph.
Tuesday...Sunny. Highs in the lower 50s. Northwest winds around 5 mph, becoming southwest in the afternoon.
Tuesday Night...Mostly clear. Lows in the mid 30s, except around 40 near the coast. Southwest winds around 5 mph.
Wednesday...Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 60s. West winds around 5 mph.
Wednesday Night...Mostly cloudy. Lows in the upper 40s.
Thursday...Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.
Thursday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s.
Friday...Mostly sunny. Highs in the lower 60s.
Friday Night...Mostly clear. Lows around 40.
Saturday...Sunny. Highs in the lower 60s.
Saturday Night...Partly cloudy. Lows in the upper 40s.
Sunday...Mostly sunny. Highs in the upper 60s.
SHARE THIS PAGE: