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: 956 AM EDT TUE SEP 18 2018
Partly Cloudy
Temp: 84°F
- Humidity:
- 74%
- Winds:
- 6 MPH WSW
- Gusts:
- N/A MPH
- Barometer:
- 29.96 in.
- Dewpoint:
- 75°F
- Heat index:
- 92°F
| Rest Of Today...Mostly sunny. A slight chance of showers and thunderstorms late this morning, then a chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. |
| Tonight...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph, becoming west after midnight. Chance of rain 40 percent. |
| Wednesday...Mostly sunny. Highs around 90. North winds around 5 mph. |
| Wednesday Night...Mostly clear. Lows in the mid 70s. East winds around 5 mph. |
| Thursday...Mostly sunny. Highs in the upper 80s. East winds 5 to 10 mph. |
| Thursday Night...Mostly clear. Lows in the lower 70s. |
| Friday...Mostly sunny. Highs in the mid 80s. |
| Friday Night...Partly cloudy. Lows in the lower 70s. |
| Saturday...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent. |
| Saturday Night...Partly cloudy. Lows in the lower 70s. |
| Sunday...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent. |
| Sunday Night...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. |
| Monday...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 30 percent. |
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