ISLE OF PALMS, SC 29451 Weather Forecast & Current Conditions

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CHARLESTON, SC
Current Weather

12:56 PM EDT JUL 16, 2025
Broken Clouds
90°F
Feels Like: 99°F
Dewpoint: 73°F
Rel. Hum.: 58%
Visibility: 10 miles
Wind: S at 16 mph, gusts to 24
Pressure: 30.11 inches
Last 72 hours

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ISLE OF PALMS, SC 29451
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. South winds 10 to 15 mph. Chance of rain 50 percent.
TONIGHT
Partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph.
THURSDAY
Sunny with a chance of showers and thunderstorms. Highs around 90. South winds 10 to 15 mph. Chance of rain 30 percent.
THURSDAY NIGHT
Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
FRIDAY
Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Southwest winds 10 to 15 mph. Chance of rain 20 percent. Heat index values up to 107.
FRIDAY NIGHT
Mostly clear. Lows in the upper 70s.
SATURDAY
Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.
SATURDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
SUNDAY
Sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110.
SUNDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
MONDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110.
MONDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 50 percent.
TUESDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.

Visible Weather Satellite
ISLE OF PALMS, SC 29451
Infrared Weather Satellite
ISLE OF PALMS, SC 29451
NEXRAD Weather Radar
ISLE OF PALMS, SC 29451

CHARLESTON, SC 3 hourly weather forecast

weather forecast created  8:00 AM EDT  7/16/2025
Wednesday
16 JUL 2025
ISLE OF PALMS, SC 29451 weather forecast Day 1, 12 hours 2 PM 88° 97° Partly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 49% severe)
S   13 63% 74°
High 89° ISLE OF PALMS, SC 29451 weather forecast Day 1, 15 hours 5 PM 86° 94° Partly Cloudy S   14 68% 74°
Partly Cloudy

Chance of Rain

ISLE OF PALMS, SC 29451 weather forecast Day 1, 18 hours 8 PM 81° 86° Partly Cloudy 2%

0% Thunder
( 14% severe)
S   12 79% 74°
ISLE OF PALMS, SC 29451 weather forecast Day 1, 21 hours 11 PM 79° 83° Partly Cloudy S   9 88% 75°
Thursday
17 JUL 2025
ISLE OF PALMS, SC 29451 weather forecast Day 2, 0 hours 2 AM 79° 83° Partly Cloudy 5%

0% Thunder
( 19% severe)
S   8 88% 75°
Low 77° ISLE OF PALMS, SC 29451 weather forecast Day 2, 3 hours 5 AM 78° 81° Partly Cloudy S   7 91% 75°
High 93° ISLE OF PALMS, SC 29451 weather forecast Day 2, 6 hours 8 AM 81° 87° Partly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 25% severe)
SSW   8 85% 76°

Partly Cloudy



ISLE OF PALMS, SC 29451 weather forecast Day 2, 9 hours 11 AM 86° 94° Partly Cloudy SSW   10 68% 74°
ISLE OF PALMS, SC 29451 weather forecast Day 2, 12 hours 2 PM 90° 100° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 45% severe)
SSW   13 60% 74°
ISLE OF PALMS, SC 29451 weather forecast Day 2, 15 hours 5 PM 88° 97° Partly Cloudy SSW   14 63% 74°
ISLE OF PALMS, SC 29451 weather forecast Day 2, 18 hours 8 PM 82° 88° Partly Cloudy 0%

0% Thunder
( 15% severe)
S   12 77% 74°
ISLE OF PALMS, SC 29451 weather forecast Day 2, 21 hours 11 PM 79° 83° Partly Cloudy SSW   9 88% 75°
Friday
18 JUL 2025
ISLE OF PALMS, SC 29451 weather forecast Day 3, 0 hours 2 AM 78° 81° Partly Cloudy 0%

0% Thunder
( 14% severe)
SSW   7 91% 75°
Low 77° ISLE OF PALMS, SC 29451 weather forecast Day 3, 3 hours 5 AM 78° 81° Partly Cloudy SW   7 91% 75°
High 96° ISLE OF PALMS, SC 29451 weather forecast Day 3, 6 hours 8 AM 81° 87° Partly Cloudy 8%

0% Thunder
( 24% severe)
SW   7 85% 76°

Partly Cloudy



ISLE OF PALMS, SC 29451 weather forecast Day 3, 9 hours 11 AM 89° 99° Partly Cloudy WSW   8 64% 75°
ISLE OF PALMS, SC 29451 weather forecast Day 3, 15 hours 2 PM 92° 102° Partly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 55% severe)
SSW   9 56% 74°
ISLE OF PALMS, SC 29451 weather forecast Day 3, 18 hours 5 PM 90° 102° Partly Cloudy SSW   12 64% 76°
ISLE OF PALMS, SC 29451 weather forecast Day 3, 21 hours 8 PM 83° 90° Partly Cloudy     SSW   10 77% 75°

CHARLESTON, SC extended weather forecast

Saturday
19 JUL 2025
Sunday
20 JUL 2025
Monday
21 JUL 2025
Tuesday
22 JUL 2025
Wednesday
23 JUL 2025
Low 77° Low 78° Low 78° Low 79° Low 77°
High 97° High 98° High 95° High 93° High 90°
ISLE OF PALMS, SC 29451 weather forecast Day 4 ISLE OF PALMS, SC 29451 weather forecast Day 5 ISLE OF PALMS, SC 29451 weather forecast Day 6 ISLE OF PALMS, SC 29451 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
30% Rain
Partly Cloudy
26% Rain
Partly Cloudy
31% Rain
Mostly Cloudy
46% Rain
Mostly Cloudy
43% Rain
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