Now

30°

12%

8 mph

14:00

30°

12%

8 mph

15:00

28°

17%

8 mph

16:00

29°

12%

8 mph

17:00

28°

18%

8 mph

18:00

28°

18%

8 mph

19:00

28°

23%

8 mph

20:00

28°

24%

9 mph

21:00

28°

24%

10 mph

22:00

28°

25%

11 mph

23:00

28°

13%

11 mph

00:00

28°

20%

10 mph

01:00

28°

25%

10 mph

02:00

28°

24%

11 mph

03:00

28°

13%

9 mph

04:00

28°

12%

8 mph

05:00

28°

26%

7 mph

06:00

28°

26%

6 mph

07:00

28°

13%

5 mph

08:00

27°

16%

4 mph

09:00

27°

36%

4 mph

10:00

27°

21%

5 mph

11:00

28°

23%

6 mph

12:00

28°

27%

6 mph

10-day forecast

Updated 1:34 PM

Wed · Today · 2 Sep Mostly cloudy

31° 26° 22%

Thu · Tomorrow · 3 Sep Mostly cloudy

28° 27° 0.01 in

Friday · 4 Sep Sunny

28° 27° 11%

Saturday · 5 Sep Mostly cloudy

28° 25° 21%

Sunday · 6 Sep Sunny

29° 24° 0.24 in

Monday · 7 Sep Showers

27° 26° 0.70 in

Tuesday · 8 Sep Mostly cloudy

28° 26° 0.01 in

Wednesday · 9 Sep Mostly cloudy

30° 27° 0.16 in

Thursday · 10 Sep Showers

28° 27° 0.07 in

Friday · 11 Sep Sunny

28° 27° 12%

Details & indices

Wind

8 mph E

Gusts 9 mph

Humidity

88%

Dew point 28°

Pressure

30.09 inHg

Rising

UV index

9 — Very high

High today

Air Quality

Good

AQI 25 · US EPA

Allergy

Very high

Ragweed

Visibility

6 mi

Clear view

Allergy — Isle of Palms

🌿 Conditions right now

View all →

Birch

None

Grass

High

Oak

None

Alder

None

Hazel

None

Mugwort

Low

Ragweed

Very high

Sun & moon

Sunrise6:54 AM

Sunset7:43 PM

Length of day12h 49m

Moonrise10:48 PM

Moonset12:31 PM

Moon phase🌗 Last Quarter · 68%

Next full moonSep 26 Harvest Moon

Latitude32.7868°N

Longitude-79.7948°E

Water temps nearby

View all →

Folly Beach (12 mi)85°

🌤️No rain expected in the next 90 minutes

Now+30+60+90 min

Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast

Laundry day

Fair

Line-drying weather

Grilling

Great

Fire up the grill

Running

Fair

Lace up outside

Patio

Fair

Dinner outdoors

Nearby places in {{REGION}}

Columbia

Sunny

35°

Data sources · Wednesday, September 2

Where the Isle of Palms forecast comes from

This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 32.7868°N, -79.7948°.

NBM + global weather models

Updated: 1:34 PM

Weather in Isle of Palms

The 10-day span for Isle of Palms runs from a high near 31° on Wednesday down to 24° overnight on Sunday. Roughly 1.2 in of rain falls over the period, with Monday the most likely wet day (87%). Wind is the one to watch: gusts to 25 mph around Wednesday. No active NWS alerts at the moment — quiet on the hazards front. Right now Isle of Palms is running about 58° warmer than Summerville. Longer view: humid-subtropical — long summers, mild winters, spring storm season.

Isle of Palms, SC · Elev 3 ft · 32.79°N, 79.79°W · South Carolina · Forecast computed for these exact coordinates

Isle of Palms, SC Weather (29451)

Weather map — Isle of Palms

Today · Wed 9/2

Tonight · Wed 9/2

Tomorrow · Thu 9/3

7-day trend

10-day forecast

Details & indices

🌿 Conditions right now

Sun & moon

Water temps nearby

Daily planner