Now

81°

26%

30 mph

09:00

82°

16%

31 mph

10:00

84°

15%

31 mph

11:00

86°

17%

32 mph

12:00

87°

31 mph

13:00

91°

30 mph

14:00

89°

10%

30 mph

15:00

89°

11%

28 mph

16:00

56°

13%

27 mph

17:00

55°

26 mph

18:00

55°

14%

25 mph

19:00

55°

17%

25 mph

20:00

56°

13%

24 mph

21:00

56°

10%

23 mph

22:00

56°

11%

22 mph

23:00

56°

21 mph

00:00

56°

22 mph

01:00

56°

21 mph

02:00

56°

21 mph

03:00

56°

21 mph

04:00

55°

21 mph

05:00

55°

21 mph

06:00

56°

21 mph

07:00

56°

22 mph

10-day forecast

Updated 8:06 AM

Mon · Today · 17 Aug Sunny

91° 55° 0.00 in

Tue · Tomorrow · 18 Aug Sunny

56° 55° 9%

Wednesday · 19 Aug Sunny

57° 56° 9%

Thursday · 20 Aug Mostly cloudy

58° 56° 17%

Friday · 21 Aug Mostly cloudy

58° 56° 0.01 in

Saturday · 22 Aug Mostly cloudy

58° 56° 19%

Sunday · 23 Aug Mostly cloudy

57° 56° 22%

Monday · 24 Aug Mostly cloudy

59° 56° 22%

Tuesday · 25 Aug Mostly cloudy

60° 58° 0.05 in

Wednesday · 26 Aug Sunny

59° 58° 0.07 in

Details & indices

Wind

30 mph S

Gusts 34 mph

Humidity

85%

Dew point 76°

Pressure

30.15 inHg

Rising

UV index

9 — Very high

High today

Air Quality

Good

AQI 42 · US EPA

Allergy

Very high

Grass

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

High

Ragweed

Moderate

Sun & moon

Sunrise6:44 AM

Sunset8:02 PM

Length of day13h 18m

Moonrise11:46 AM

Moonset10:42 PM

Moon phase🌒 Waxing Crescent · 25%

Next full moonAug 28 Sturgeon Moon

Latitude32.7868°N

Longitude-79.7948°E

Water temps nearby

View all →

Folly Beach (12 mi)87°

🌤️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

Poor

Lace up outside

Patio

Fair

Dinner outdoors

Nearby places in {{REGION}}

🌤️

Columbia

—

Data sources · Monday, August 17

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: 8:06 AM

Weather in Isle of Palms

The 10-day span for Isle of Palms runs from a high near 91° on Monday down to 55° overnight on Monday. Roughly 0.13 in of rain falls over the period, with Tuesday the most likely wet day (69%). Wind is the one to watch: gusts to 38 mph around Tuesday. No active NWS alerts at the moment — quiet on the hazards front. Right now Isle of Palms is running about 5° warmer than Columbia. 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 · Mon 8/17

Tonight · Mon 8/17

Tomorrow · Tue 8/18

7-day trend

10-day forecast

Details & indices

🌿 Conditions right now

Sun & moon

Water temps nearby

Daily planner