South Dewees Island, SC Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Sep 13 		Cloudy
Close Hourly 		85º / 73º 24% NE 10 mph 83%
2pm Cloudy 82º 16% NE 9 mph 82%
3pm Cloudy 82º 15% NE 10 mph 81%
4pm Mostly Cloudy 81º 23% NE 10 mph 84%
5pm Cloudy 80º 17% NE 12 mph 85%
6pm Cloudy 79º 15% NE 12 mph 87%
7pm Cloudy 78º 3% NE 11 mph 88%
8pm Cloudy 76º 5% NNE 10 mph 92%
9pm Cloudy 75º 15% NNE 7 mph 95%
10pm Cloudy 75º 15% NE 8 mph 95%
11pm Cloudy 75º 24% NNE 8 mph 94%
Sat
Sep 14 		AM Showers
View Hourly 		80º / 71º 33% NE 15 mph 88%
12am Cloudy 75º 22% NE 8 mph 95%
1am Few Showers 75º 32% NNE 9 mph 95%
2am Showers 74º 36% NNE 9 mph 95%
3am Showers 74º 38% NNE 9 mph 95%
4am Few Showers 74º 31% NNE 10 mph 95%
5am Cloudy 74º 24% NE 10 mph 95%
6am Cloudy 74º 20% NE 10 mph 95%
7am Cloudy 74º 20% NE 10 mph 94%
8am Mostly Cloudy 74º 20% NE 10 mph 95%
9am Few Showers 76º 31% NE 13 mph 94%
10am Mostly Cloudy 77º 24% NE 14 mph 91%
11am Few Showers 79º 33% NE 14 mph 88%
12pm Mostly Cloudy 79º 16% NE 14 mph 86%
1pm Mostly Cloudy 80º 15% NE 15 mph 83%
2pm Cloudy 80º 24% ENE 15 mph 84%
3pm Cloudy 79º 24% ENE 15 mph 85%
4pm Cloudy 80º 24% ENE 14 mph 84%
5pm Scattered Thunderstorms 79º 42% ENE 14 mph 83%
6pm Mostly Cloudy 78º 22% ENE 14 mph 87%
7pm Mostly Cloudy 76º 22% ENE 11 mph 90%
8pm Mostly Cloudy 75º 23% NE 11 mph 91%
9pm Cloudy 75º 24% NE 11 mph 94%
10pm Mostly Cloudy 75º 21% NE 10 mph 93%
11pm Cloudy 75º 20% NE 10 mph 93%
Sun
Sep 15 		Showers
View Hourly 		81º / 70º 54% NE 16 mph 85%
12am Mostly Cloudy 75º 24% NE 10 mph 92%
1am Showers 75º 38% NE 11 mph 92%
2am Few Showers 74º 32% NE 10 mph 94%
3am Scattered Thunderstorms 74º 46% NE 10 mph 94%
4am Showers 73º 46% NE 11 mph 96%
5am Showers 73º 36% NE 11 mph 95%
6am Cloudy 73º 24% NE 11 mph 95%
7am Cloudy 72º 24% NE 11 mph 95%
8am Showers 73º 36% NE 11 mph 95%
9am Showers 74º 54% NE 13 mph 94%
10am Showers 76º 42% NE 14 mph 91%
11am Showers 78º 49% NE 15 mph 87%
12pm Few Showers 78º 32% ENE 15 mph 86%
1pm Few Showers 79º 34% ENE 15 mph 81%
Mon
Sep 16 		Showers 81º / 69º 44% NE 12 mph 82%
Tue
Sep 17 		Showers 79º / 69º 64% NNE 10 mph 85%
Wed
Sep 18 		Scattered Thunderstorms 81º / 68º 50% NE 7 mph 80%
Thu
Sep 19 		AM Showers 81º / 67º 35% N 6 mph 79%
Fri
Sep 20 		PM Showers 80º / 68º 33% NNE 8 mph 78%

Weather Radar for South Dewees Island, SC See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for South Dewees Island, SC

This Afternoon
High : 80ºF
NE wind around 14 kt. A slight chance of showers and thunderstorms after 2pm. Seas around 3 ft.
Tonight
Low : 74ºF
NE wind 14 to 16 kt. A slight chance of showers and thunderstorms. Seas around 3 ft.
Saturday
High : 79ºF
NE wind 15 to 18 kt. A chance of showers, then showers likely and possibly a thunderstorm after 5pm. Seas 3 to 4 ft.
Saturday Night
Low : 73ºF
ENE wind 19 to 21 kt. Showers likely and possibly a thunderstorm before 7pm, then a chance of showers. Seas around 5 ft.
Sunday
High : 78ºF
ENE wind 16 to 21 kt. A chance of showers. Seas around 5 ft.
Sunday Night
Low : 72ºF
NE wind 17 to 21 kt. A chance of showers. Seas around 6 ft.
Monday
High : 77ºF
NE wind 16 to 18 kt. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Seas 5 to 6 ft.
Monday Night
Low : 72ºF
ENE wind 14 to 18 kt, with gusts as high as 24 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Seas 4 to 5 ft.
Tuesday
High : 79ºF
E wind around 14 kt becoming ESE in the afternoon. Winds could gust as high as 20 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas around 3 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) 912891014151410101114
    2pm6pm10pm2am6am10am2pm6pm10pm2am6am10am
    MPH 912891014151410101114
    DIR NENENENNENENEENEENENENENENE

    Current Weather Conditions In South Dewees Island, SC

    As Of: 17 minutes ago

    • 82ºF
    • 91ºF
    • 9mph
    • 0º (NE)
    • 9mph
    • Cloudy
    • 10mi
    • 29.96"
    • 82%
    • 0ºF

    The weather right now in South Dewees Island, SC is Cloudy. The current temperature is 82°F, and the expected high and low for today, Friday, September 13, 2024, are 85° high temperature and 73°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the Northeast. The wind is gusting to 9 mph. With the wind and the atmosphere the temperature feels like 91° Fahrenheit. Expected precipitation is 16 percent, with current humidity at 82 percent, and air pressure at 29.96 in. Visibility is 10 nautical miles. There are no current weather alert(s).