McClellanville, SC Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 2 		Thundershowers
Close Hourly 		-º / 73º 47% SSW 8 mph 99%
11pm Partly Cloudy 75º 24% SSW 6 mph 100%
Mon
Aug 3 		Thunderstorms
View Hourly 		84º / 75º 68% SSW 13 mph 91%
12am Partly Cloudy 76º 24% SSW 5 mph 98%
1am Partly Cloudy 76º 16% SSW 5 mph 100%
2am Cloudy 78º 17% SSW 8 mph 97%
3am Cloudy 77º 17% SSW 7 mph 98%
4am Scattered Thunderstorms 77º 47% SW 6 mph 99%
5am Showers 76º 36% SW 6 mph 100%
6am Showers 76º 38% SW 5 mph 100%
7am Showers 76º 42% SW 5 mph 100%
8am Few Showers 77º 33% SW 5 mph 95%
9am Showers 79º 39% SW 8 mph 95%
10am Scattered Thunderstorms 80º 42% SW 7 mph 92%
11am Scattered Thunderstorms 80º 47% SW 9 mph 91%
12pm Scattered Thunderstorms 82º 52% SSW 9 mph 87%
1pm Scattered Thunderstorms 82º 44% SSW 11 mph 88%
2pm Scattered Thunderstorms 82º 45% SSW 12 mph 87%
3pm Scattered Thunderstorms 83º 54% SSW 13 mph 86%
4pm Scattered Thunderstorms 82º 53% SSW 13 mph 87%
5pm Thunderstorms 81º 69% SSW 12 mph 90%
6pm Thunderstorms 79º 67% SSW 11 mph 93%
7pm Scattered Thunderstorms 79º 42% SSW 9 mph 94%
8pm Cloudy 79º 24% SSW 8 mph 96%
9pm Isolated Thunderstorms 78º 34% SSW 7 mph 98%
10pm Scattered Thunderstorms 78º 37% SSW 6 mph 97%
11pm Scattered Thunderstorms 79º 35% SSW 7 mph 95%
Tue
Aug 4 		AM Thunderstorms
View Hourly 		85º / 76º 70% S 10 mph 88%
12am Isolated Thunderstorms 78º 33% SSW 6 mph 95%
1am Scattered Thunderstorms 78º 40% SSW 6 mph 96%
2am Scattered Thunderstorms 78º 59% SSW 6 mph 96%
3am Thunderstorms 78º 65% SSW 5 mph 96%
4am Thunderstorms 77º 74% SSW 5 mph 97%
5am Thunderstorms 77º 64% SSW 5 mph 98%
6am Scattered Thunderstorms 76º 58% SSW 3 mph 99%
7am Scattered Thunderstorms 76º 48% SSW 2 mph 100%
8am Rain 77º 70% SSW 2 mph 100%
9am Showers 78º 49% SSW 4 mph 96%
10am Few Showers 80º 33% SSW 5 mph 92%
11am Showers 81º 37% S 5 mph 90%
12pm Showers 82º 40% S 6 mph 87%
1pm Cloudy 83º 24% S 8 mph 85%
2pm Mostly Cloudy 83º 23% S 9 mph 82%
3pm Partly Cloudy 84º 21% S 10 mph 81%
4pm Mostly Cloudy 84º 10% S 10 mph 81%
5pm Mostly Cloudy 83º 10% S 10 mph 80%
6pm Mostly Cloudy 83º 10% S 10 mph 82%
7pm Mostly Cloudy 82º 15% S 8 mph 85%
8pm Partly Cloudy 81º 15% S 7 mph 87%
9pm Mostly Cloudy 80º 18% S 6 mph 91%
10pm Mostly Cloudy 80º 24% S 6 mph 90%
Wed
Aug 5 		AM Thunderstorms 86º / 77º 63% S 11 mph 86%
Thu
Aug 6 		AM Thunderstorms 85º / 77º 79% SSE 9 mph 84%
Fri
Aug 7 		AM Thunderstorms 87º / 77º 40% ESE 9 mph 80%
Sat
Aug 8 		Thunderstorms 84º / 77º 63% SE 9 mph 82%
Sun
Aug 9 		Scattered Thunderstorms 87º / 77º 58% S 9 mph 81%

Weather Radar for McClellanville, SC See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for McClellanville, SC

Overnight
Low : 77ºF
SSW wind 12 to 16 kt, with gusts as high as 24 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Seas 3 to 4 ft.
Monday
High : 82ºF
SSW wind 9 to 12 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 23 kt. Showers and thunderstorms likely before 9am, then showers likely and possibly a thunderstorm between 9am and 2pm, then showers and thunderstorms likely after 2pm. Seas around 3 ft.
Monday Night
Low : 76ºF
SSW wind 6 to 10 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Seas 2 to 3 ft.
Tuesday
High : 83ºF
Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Tuesday Night
Low : 77ºF
S wind 6 to 8 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Seas around 2 ft.
Wednesday
High : 83ºF
Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Showers likely and possibly a thunderstorm before 2pm. Seas around 2 ft.
Wednesday Night
Low : 78ºF
S wind 5 to 7 kt. A chance of showers and thunderstorms, mainly after 2am. Seas around 2 ft.
Thursday
High : 85ºF
Variable winds less than 5 kt becoming SSE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms. Seas around 2 ft.
Thursday Night
Low : 78ºF
Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

NOAA Buoy Data Near McClellanville, SC See Map

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    Wind Speed Forecast for McClellanville, SC

    MondayTuesday
    Wind Speed (MPH) 67591397525108
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 67591397525108
    DIR SSWSSWSWSWSSWSSWSSWSSWSSWSSS

    Current Weather Conditions In McClellanville, SC

    As Of: 8 minutes ago

    • 75ºF
    • 75ºF
    • 6mph
    • 0º (SSW)
    • 6mph
    • Partly Cloudy
    • 9mi
    • 29.84"
    • 100%
    • 0ºF

    The weather right now in McClellanville, SC is Partly Cloudy. The current temperature is 75°F, and the expected high and low for today, Sunday, August 2, 2026, are -° high temperature and 73°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the South Southwest. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 75° Fahrenheit. Expected precipitation is 24 percent, with current humidity at 100 percent, and air pressure at 29.84 in. Visibility is 9 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 8:16pm Sun Aug 2 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT MONDAY...

    WHAT: Southwest winds 15 to 25 kt with gusts up to 30 kt and
    seas 4 to 7 ft.

    WHERE: South Santee River to Edisto Beach out 20 NM.

    WHEN: Until 9 PM EDT Monday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&