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: 456 AM EDT WED MAR 29 2023

Clear


Temp: 57°F
  • Humidity:
  • 77%
  • Winds:
  • 12 MPH N
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.04 in.
  • Dewpoint:
  • 50°F
  • Heat index:
  • 57°F

  • Sunrise:
  • 7:14 AM EDT
  • Sunset:
  • 7:39 PM EDT
  • Moonrise:
  • 12:48 PM EDT
  • Moonset:
  • 3:01 AM EDT

TODAY

MOSTLY SUNNY
Hi: 69°F

THURSDAY

SUNNY

Hi: 70°F

FRIDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 65°F

SATURDAY

THUNDER STORMS
Hi: 80°F
Lo: 55°F
Precip: 60%
Weather Forecast In Detail:
Forecast Issued: 307 AM EDT Wed Mar 29 2023

Today...Mostly sunny. Highs in the upper 60s. Northeast winds 15 to 20 mph.
Tonight...Mostly clear. Lows in the upper 40s, except in the lower 50s near the coast. Northeast winds 5 to 10 mph.
Thursday...Sunny. Highs around 70. Northeast winds 5 to 10 mph, becoming east in the afternoon.
Thursday Night...Clear. Lows in the mid 50s, except in the upper 50s near the coast. Southeast winds 5 to 10 mph.
Friday...Mostly sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph, becoming south around 15 mph in the afternoon.
Friday Night...Mostly cloudy. Lows in the mid 60s.
Saturday...Showers and thunderstorms likely. Highs around 80. Chance of rain 60 percent.
Saturday Night...Partly cloudy. Lows in the mid 50s.
Sunday...Mostly sunny. Highs in the lower 70s.
Sunday Night...Partly cloudy. Lows in the upper 50s.
Monday...Mostly sunny. Highs in the mid 70s.
Monday Night...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 20 percent.
Tuesday...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 80. Chance of rain 20 percent.
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