10-day forecast for Isle of Palms South, FL: 76° to 102°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Sunday, August 16
91° · 0.13 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 76°0.13
Morning78°feels 79°
Afternoon88°feels 91°
Evening80°feels 85°
Overnight76°feels 77°
91 °
Isle of Palms South, Monday, 10 August
Light rain. High 91°, low 76°.
Pressure30.15 inHg
Wind3.8 mph S
Humidity49%
Visibility6.2 mi
Dew point71°
Tue, 1199° / 76°0.13
Morning79°feels 79°
Afternoon99°feels 105°
Evening85°feels 93°
Overnight77°feels 79°
99 °
Isle of Palms South, Tuesday, 11 August
Rain. High 99°, low 76°.
Pressure30.09 inHg
Wind4.7 mph W
Humidity44%
Visibility6.2 mi
Dew point69°
Wed, 12100° / 79°0.02
Morning82°feels 86°
Afternoon99°feels 104°
Evening87°feels 93°
Overnight82°feels 86°
100 °
Isle of Palms South, Wednesday, 12 August
Light rain. High 100°, low 79°.
Pressure30.00 inHg
Wind7.4 mph W
Humidity42%
Visibility6.2 mi
Dew point68°
Thu, 1399° / 79°0.17
Morning83°feels 88°
Afternoon99°feels 106°
Evening80°feels 84°
Overnight83°feels 88°
99 °
Isle of Palms South, Thursday, 13 August
Light rain. High 99°, low 79°.
Pressure30.03 inHg
Wind6 mph W
Humidity44%
Visibility6.2 mi
Dew point70°
Fri, 1497° / 78°0.05
Morning84°feels 86°
Afternoon95°feels 102°
Evening83°feels 90°
Overnight81°feels 86°
97 °
Isle of Palms South, Friday, 14 August
Light rain. High 97°, low 78°.
Pressure30.09 inHg
Wind10.5 mph SE
Humidity42%
Visibility—
Dew point68°
Sat, 1598° / 80°0.01
Morning86°feels 92°
Afternoon96°feels 104°
Evening86°feels 92°
Overnight83°feels 87°
98 °
Isle of Palms South, Saturday, 15 August
Light rain. High 98°, low 80°.
Pressure30.12 inHg
Wind8.3 mph SE
Humidity42%
Visibility—
Dew point69°
Sun, 16100° / 81°0
Morning88°feels 92°
Afternoon98°feels 105°
Evening89°feels 96°
Overnight87°feels 92°
100 °
Isle of Palms South, Sunday, 16 August
Overcast. High 100°, low 81°.
Pressure30.09 inHg
Wind11.1 mph SE
Humidity36%
Visibility—
Dew point66°
Mon, 17102° / 82°0.18
Morning89°feels 95°
Afternoon98°feels 105°
Evening82°feels 88°
Overnight83°feels 90°
102 °
Isle of Palms South, Monday, 17 August
Rain. High 102°, low 82°.
Pressure30.00 inHg
Wind12.5 mph N
Humidity35%
Visibility—
Dew point67°
Tue, 1899° / 83°0
Morning88°feels 95°
Afternoon97°feels 105°
Evening86°feels 96°
Overnight85°feels 94°
99 °
Isle of Palms South, Tuesday, 18 August
Mostly clear. High 99°, low 83°.
Pressure29.97 inHg
Wind10.3 mph E
Humidity39%
Visibility—
Dew point68°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Isle of Palms South, FL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.