Marine Weather Net

Saint Helena Island, SC Weather Forecast


Marine Forecast: Edisto Beach to Savannah


Saint Helena Island, South Carolina

 Lat: 32.39N, Lon: 80.72W

Current Conditions Updated: 556 PM EST TUE FEB 27 2024

Mostly Cloudy
Temp: 69°F
  • Humidity:
  • 46%
  • Winds:
  • 12 MPH SSW
  • Gusts:
  • 21 MPH
  • Barometer:
  • 30.03 in.
  • Dewpoint:
  • 48°F
  • Heat index:
  • 69°F

  • Sunrise:
  • 6:53 AM EST
  • Sunset:
  • 6:16 PM EST
  • Moonrise:
  • 9:17 PM EST
  • Moonset:
  • 8:26 AM EST

TONIGHT

PARTLY CLOUDY
Lo: 59°F

WEDNESDAY

MOSTLY SUNNY
Lo: 49°F

THURSDAY

MOSTLY CLOUDY
Hi: 59°F
Lo: 49°F

FRIDAY

SHOWERS
Hi: 65°F
Lo: 59°F
Precip: 70%
Weather Forecast In Detail:
Forecast Issued: 617 PM EST Tue Feb 27 2024

Tonight...Partly cloudy. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph.
Wednesday...Mostly sunny. Highs in the upper 70s, except in the lower 70s near the coast. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Wednesday Night...Mostly cloudy. A chance of showers, mainly in the evening. Lows in the upper 40s. Southwest winds 10 to 15 mph, becoming north after midnight. Chance of rain 30 percent.
Thursday...Mostly cloudy. Cooler with highs in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night...Mostly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.
Friday...Showers likely. Highs in the mid 60s. Chance of rain 70 percent.
Friday Night...Showers likely. Lows in the upper 50s. Chance of rain 70 percent.
Saturday...Mostly cloudy with a 50 percent chance of showers. Highs around 70.
Saturday Night...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 50s.
Sunday...Mostly cloudy with a 30 percent chance of showers. Highs around 70.
Sunday Night...Mostly cloudy. Lows in the upper 50s.
Monday...Partly sunny with a 20 percent chance of showers. Highs around 70.
Monday Night...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 50s.
Tuesday...Mostly cloudy with a 40 percent chance of showers. Highs in the lower 70s.
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