South Dewees Island, SC Weather Forecast and Current Conditions

DaySkyHigh / LowPrecipWindHumidity
Fri
Apr 23
Partly Cloudy
Close Hourly
68º / 60º1%SSE 9 mph52%
7amSunny45º1%WNW 1 mph78%
8amSunny50º1%NW 0 mph75%
9amSunny56º0%NNW 1 mph64%
10amMostly Sunny61º0%E 1 mph49%
11amPartly Cloudy63º0%SE 3 mph45%
12pmPartly Cloudy64º0%SE 5 mph45%
1pmPartly Cloudy65º0%SE 7 mph44%
2pmMostly Cloudy66º0%SSE 8 mph43%
3pmMostly Cloudy66º0%SSE 9 mph44%
4pmMostly Cloudy66º0%SSE 9 mph40%
5pmPartly Cloudy66º0%SSE 9 mph41%
6pmPartly Cloudy66º0%SSE 8 mph44%
7pmPartly Cloudy65º0%SSE 6 mph50%
8pmPartly Cloudy63º0%SSE 3 mph56%
9pmPartly Cloudy61º0%SSE 3 mph62%
10pmPartly Cloudy61º0%SSE 3 mph66%
11pmPartly Cloudy61º1%SSE 3 mph71%
Sat
Apr 24
Thunderstorms
View Hourly
72º / 64º90%SSE 19 mph78%
12amPartly Cloudy61º2%SSE 4 mph75%
1amPartly Cloudy61º3%SSE 4 mph78%
2amMostly Cloudy61º5%SSE 4 mph80%
3amMostly Cloudy61º6%SSE 4 mph84%
4amCloudy61º7%SSE 4 mph84%
5amCloudy61º7%SE 3 mph85%
6amCloudy63º15%SSE 4 mph82%
7amCloudy64º15%SSE 5 mph83%
8amCloudy65º24%SSE 7 mph82%
9amCloudy67º24%SE 9 mph79%
10amCloudy69º24%SSE 12 mph75%
11amScattered Thunderstorms71º46%SSE 15 mph70%
12pmThunderstorms71º66%SSE 17 mph72%
1pmThunderstorms71º68%SSE 18 mph73%
2pmThunderstorms71º84%SSE 18 mph76%
3pmThunderstorms70º90%SSE 18 mph78%
4pmThunderstorms70º89%SSE 18 mph80%
5pmThunderstorms70º81%S 16 mph82%
6pmThunderstorms70º76%S 18 mph83%
7pmRain69º79%S 14 mph87%
8pmThunderstorms68º84%SSW 13 mph93%
9pmThunderstorms68º91%SSW 12 mph96%
10pmThunderstorms67º86%SSW 14 mph98%
11pmThunderstorms66º84%SW 15 mph100%
Sun
Apr 25
Partly Cloudy
View Hourly
77º / 57º17%WNW 12 mph64%
12amThunderstorms66º68%SW 15 mph100%
1amScattered Thunderstorms66º58%SW 14 mph100%
2amScattered Thunderstorms66º57%WSW 13 mph98%
3amScattered Thunderstorms66º50%SW 13 mph100%
4amScattered Thunderstorms65º38%SW 11 mph100%
5amPartly Cloudy65º12%WSW 9 mph99%
6amPartly Cloudy65º12%WSW 9 mph100%
Mon
Apr 26
Sunny74º / 60º4%ENE 10 mph60%
Tue
Apr 27
Partly Cloudy77º / 64º6%SE 8 mph62%
Wed
Apr 28
Partly Cloudy78º / 66º7%S 11 mph66%
Thu
Apr 29
Partly Cloudy79º / 66º24%S 14 mph67%
Fri
Apr 30
AM Showers78º / 62º38%SSW 13 mph67%

Weather Radar for South Dewees Island, SC See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for South Dewees Island, SC

Today
High : 64ºF
Variable winds less than 5 kt becoming SE 5 to 7 kt in the afternoon. Sunny. Seas around 1 ft.
Tonight
Low : 62ºF
S wind 6 to 9 kt. Increasing clouds. Seas 1 to 2 ft.
Saturday
High : 70ºF
SE wind 12 to 15 kt increasing to 17 to 20 kt in the afternoon. A chance of showers, then showers and possibly a thunderstorm after 2pm. Seas 3 ft building to 5 ft.
Saturday Night
Low : 64ºF
S wind 18 to 22 kt becoming WSW after midnight. Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Seas 3 to 4 ft.
Sunday
High : 71ºF
W wind 11 to 14 kt. A slight chance of showers before 8am. Seas 2 to 3 ft.
Sunday Night
Low : 62ºF
NW wind around 8 kt becoming NE after midnight. Mostly clear. Seas around 2 ft.
Monday
High : 69ºF
NNE wind around 10 kt becoming E in the afternoon. Sunny. Seas around 2 ft.
Monday Night
Low : 63ºF
ESE wind around 6 kt. Mostly clear. Seas around 2 ft.
Tuesday
High : 72ºF
E wind 5 to 8 kt becoming SE in the afternoon. Mostly sunny. Seas around 2 ft.

NOAA Buoy Data Near South Dewees Island, SC See Map

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    Wind Speed Forecast for South Dewees Island, SC

    FridaySaturdaySunday
    Wind Speed (MPH)13963451518141513
    7am11am3pm7pm11pm3am7am11am3pm7pm11pm3am
    MPH13963451518141513
    DIRWNWSESSESSESSESSESSESSESSESSWSW

    Current Weather Conditions In South Dewees Island, SC

    As Of: 11 minutes ago

    • 45ºF
    • 1ºF
    • 1mph
    • 0º (WNW)
    • 1mph
    • Sunny
    • 10mi
    • 30.21"
    • 78%
    • 0ºF

    The weather right now in South Dewees Island, SC is Sunny. The current temperature is 45°F, and the expected high and low for today, Friday, April 23, 2021, are 68° high temperature and 60°F low temperature. The wind is currently blowing at 1 miles per hour, and coming from the West Northwest. The wind is gusting to 1 mph. With the wind and the atmosphere the temperature feels like 1 farenheit. Expected precipitation is 1 percent, with current humidity at 78 percent, and air pressure at 30.21 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).