Port Royal Plantation, SC Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jul 21 		Partly Cloudy -º / 82º 8% SSW 11 mph 83%
Wed
Jul 22 		Partly Cloudy
View Hourly 		89º / 81º 11% SSW 15 mph 73%
3am Clear 85º 4% SSW 13 mph 82%
4am Mostly Clear 84º 5% SSW 13 mph 82%
5am Partly Cloudy 84º 7% SSW 11 mph 83%
6am Mostly Cloudy 83º 8% SSW 10 mph 83%
7am Partly Cloudy 83º 7% SSW 10 mph 84%
8am Partly Cloudy 84º 6% SSW 11 mph 80%
9am Partly Cloudy 85º 6% SSW 10 mph 77%
10am Partly Cloudy 86º 11% SSW 12 mph 76%
11am Partly Cloudy 88º 6% SSW 13 mph 72%
12pm Partly Cloudy 89º 9% SSW 14 mph 70%
1pm Partly Cloudy 89º 4% SSW 14 mph 70%
2pm Partly Cloudy 88º 3% S 15 mph 71%
3pm Partly Cloudy 89º 3% S 14 mph 69%
4pm Partly Cloudy 89º 4% S 14 mph 69%
5pm Partly Cloudy 88º 3% S 15 mph 71%
6pm Partly Cloudy 87º 3% S 14 mph 72%
7pm Partly Cloudy 87º 4% S 13 mph 73%
8pm Partly Cloudy 85º 4% S 13 mph 76%
9pm Partly Cloudy 85º 4% S 12 mph 76%
10pm Partly Cloudy 85º 4% S 14 mph 78%
11pm Mostly Clear 84º 8% S 13 mph 80%
Thu
Jul 23 		Partly Cloudy
View Hourly 		91º / 81º 16% SW 11 mph 69%
12am Partly Cloudy 84º 10% S 12 mph 80%
1am Partly Cloudy 84º 11% SSW 12 mph 81%
2am Partly Cloudy 84º 11% SSW 12 mph 82%
3am Partly Cloudy 84º 9% SSW 11 mph 83%
4am Partly Cloudy 83º 14% SSW 10 mph 84%
5am Mostly Cloudy 83º 16% SW 9 mph 84%
6am Partly Cloudy 82º 19% SW 7 mph 84%
7am Partly Cloudy 82º 16% WSW 6 mph 85%
8am Partly Cloudy 83º 5% WSW 6 mph 82%
9am Partly Cloudy 85º 4% WSW 6 mph 75%
10am Partly Cloudy 86º 2% WSW 6 mph 70%
11am Partly Cloudy 88º 1% WSW 5 mph 64%
12pm Partly Cloudy 89º 2% SW 7 mph 62%
1pm Partly Cloudy 90º 2% SSW 8 mph 61%
2pm Partly Cloudy 89º 5% S 9 mph 63%
3pm Partly Cloudy 90º 4% S 10 mph 62%
4pm Partly Cloudy 90º 2% S 10 mph 64%
5pm Partly Cloudy 89º 3% S 11 mph 66%
6pm Partly Cloudy 88º 3% S 10 mph 68%
7pm Partly Cloudy 87º 4% S 10 mph 72%
8pm Partly Cloudy 86º 4% S 9 mph 76%
9pm Partly Cloudy 85º 5% S 9 mph 78%
10pm Partly Cloudy 84º 4% S 9 mph 79%
11pm Partly Cloudy 84º 5% S 9 mph 80%
Fri
Jul 24 		Isolated Thunderstorms
View Hourly 		90º / 79º 33% SSW 9 mph 71%
12am Partly Cloudy 84º 5% S 8 mph 80%
1am Partly Cloudy 84º 7% SSW 8 mph 81%
2am Partly Cloudy 84º 6% SSW 8 mph 82%
Sat
Jul 25 		Thunderstorms 87º / 78º 86% WSW 7 mph 75%
Sun
Jul 26 		Thunderstorms 90º / 79º 65% W 8 mph 74%
Mon
Jul 27 		Partly Cloudy 91º / 80º 24% SW 8 mph 72%
Tue
Jul 28 		PM Thunderstorms 91º / 79º 37% SW 12 mph 71%

Weather Radar for Port Royal Plantation, SC See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Royal Plantation, SC

Wednesday
High : 88ºF
SSW wind 15 to 17 kt. Mostly sunny. Seas 3 to 4 ft.
Wednesday Night
Low : 83ºF
S wind 17 to 19 kt, with gusts as high as 25 kt. Mostly cloudy during the evening, then mostly clear overnight. Seas 3 to 4 ft.
Thursday
High : 89ºF
SW wind 6 to 9 kt becoming S 9 to 12 kt in the afternoon. Mostly sunny. Seas around 2 ft.
Thursday Night
Low : 83ºF
S wind around 14 kt. Mostly cloudy. Seas 2 to 3 ft.
Friday
High : 88ºF
SSW wind 7 to 9 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft.
Friday Night
Low : 82ºF
SSE wind 8 to 10 kt becoming SSW after midnight. A slight chance of showers and thunderstorms before 2am. Seas around 2 ft.
Saturday
High : 88ºF
SW wind around 8 kt. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Saturday Night
Low : 81ºF
W wind 6 to 9 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Sunday
High : 88ºF
WNW wind 6 to 9 kt becoming WSW in the afternoon. A chance of showers and thunderstorms. Seas around 2 ft.

NOAA Buoy Data Near Port Royal Plantation, SC See Map

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    Wind Speed Forecast for Port Royal Plantation, SC

    WednesdayThursdayFriday
    Wind Speed (MPH) 131013141313116510109
    7am11am3pm7pm11pm3am7am11am3pm7pm11pm3am
    MPH 131013141313116510109
    DIR SSWSSWSSWSSSSSWWSWWSWSSS

    Current Weather Conditions In Port Royal Plantation, SC

    As Of: 7 minutes ago

    • 85ºF
    • 97ºF
    • 13mph
    • 0º (SSW)
    • 20mph
    • Clear
    • 10mi
    • 29.95"
    • 82%
    • 0ºF

    The weather right now in Port Royal Plantation, SC is Clear. The current temperature is 85°F, and the expected high and low for today, Wednesday, July 22, 2026, are -° high temperature and 82°F low temperature. The wind is currently blowing at 13 miles per hour, and coming from the South Southwest. The wind is gusting to 20 mph. With the wind and the atmosphere the temperature feels like 97° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 82 percent, and air pressure at 29.95 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 2:22am Wed Jul 22 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT THURSDAY...

    WHAT: South winds 15 to 20 kt with gusts up to 30 kt and seas
    3 to 6 ft.

    WHERE: Edisto Beach to Savannah out 20 NM.

    WHEN: Until 5 AM EDT Thursday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

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

    &&