Marine Weather Net

Goose Creek, SC Weather Forecast


Marine Forecast: Charleston Harbor


Goose Creek, South Carolina

 Lat: 32.98N, Lon: 80.03W

Current Conditions Updated: 856 PM EDT MON SEP 21 2026

Mostly Clear
Temp: 80°F
  • Humidity:
  • 84%
  • Winds:
  • 3 MPH ESE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.94 in.
  • Dewpoint:
  • 75°F
  • Heat index:
  • 85°F

  • Sunrise:
  • 7:05 AM EDT
  • Sunset:
  • 7:18 PM EDT
  • Moonrise:
  • 4:37 PM EDT
  • Moonset:
  • 1:58 AM EDT

TONIGHT

CHANCE OF T-STORM
Lo: 71°F
Precip: 20%

TUESDAY

MOSTLY SUNNY
Lo: 70°F
Precip: 50%

WEDNESDAY

PARTLY SUNNY
Hi: 85°F
Lo: 65°F
Precip: 50%

THURSDAY

PARTLY SUNNY
Hi: 79°F
Lo: 60°F
Precip: 20%
Weather Forecast In Detail:
Forecast Issued: 537 PM EDT Mon Sep 21 2026

Tonight...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Southeast winds around 5 mph this evening, becoming light and variable. Chance of rain 20 percent.
Tuesday...Patchy fog in the morning. Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s, except in the mid 80s near lake moultrie. Northeast winds around 5 mph. Chance of rain 50 percent.
Tuesday Night...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Lows around 70. Northeast winds around 5 mph. Chance of rain 50 percent.
Wednesday...Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
Wednesday Night...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
Thursday...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent.
Thursday Night...Partly cloudy. Lows around 60.
Friday...Sunny. Highs in the upper 70s.
Friday Night...Mostly clear. Lows in the upper 50s.
Saturday...Sunny. Highs around 80.
Saturday Night...Mostly clear. Lows in the upper 50s.
Sunday...Sunny. Highs in the lower 80s.
Sunday Night...Partly cloudy. Lows in the upper 50s.
Monday...Sunny. Highs in the lower 80s.
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