10-day forecast for Seabrook Island, SC: 72° to 102°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Monday, August 17
94° · 0.18 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 72°0.04
Morning74°feels 75°
Afternoon88°feels 93°
Evening83°feels 90°
Overnight75°feels 75°
91 °
Seabrook Island, Monday, 10 August
Light rain. High 91°, low 72°.
Pressure30.12 inHg
Wind7 mph SW
Humidity54%
Visibility6.2 mi
Dew point70°
Tue, 1195° / 79°0.06
Morning81°feels 86°
Afternoon95°feels 103°
Evening85°feels 92°
Overnight81°feels 86°
95 °
Seabrook Island, Tuesday, 11 August
Light rain. High 95°, low 79°.
Pressure30.03 inHg
Wind7.3 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Wed, 1297° / 79°0.03
Morning80°feels 80°
Afternoon97°feels 105°
Evening90°feels 98°
Overnight83°feels 90°
97 °
Seabrook Island, Wednesday, 12 August
Light rain. High 97°, low 79°.
Pressure29.94 inHg
Wind9.5 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Thu, 1398° / 80°0.05
Morning81°feels 85°
Afternoon98°feels 107°
Evening87°feels 99°
Overnight81°feels 85°
98 °
Seabrook Island, Thursday, 13 August
Light rain. High 98°, low 80°.
Pressure29.97 inHg
Wind7 mph W
Humidity47%
Visibility6.2 mi
Dew point72°
Fri, 1493° / 80°0.03
Morning84°feels 90°
Afternoon92°feels 101°
Evening85°feels 96°
Overnight84°feels 94°
93 °
Seabrook Island, Friday, 14 August
Light rain. High 93°, low 80°.
Pressure30.06 inHg
Wind13.7 mph S
Humidity52%
Visibility—
Dew point71°
Sat, 1594° / 80°0.18
Morning86°feels 94°
Afternoon92°feels 101°
Evening80°feels 82°
Overnight82°feels 89°
94 °
Seabrook Island, Saturday, 15 August
Light rain. High 94°, low 80°.
Pressure30.09 inHg
Wind11.3 mph S
Humidity52%
Visibility—
Dew point72°
Sun, 1693° / 79°0
Morning84°feels 92°
Afternoon92°feels 103°
Evening86°feels 97°
Overnight83°feels 89°
93 °
Seabrook Island, Sunday, 16 August
Light rain. High 93°, low 79°.
Pressure30.06 inHg
Wind14.3 mph S
Humidity54%
Visibility—
Dew point73°
Mon, 17102° / 82°0.01
Morning88°feels 95°
Afternoon100°feels 110°
Evening89°feels 102°
Overnight87°feels 98°
102 °
Seabrook Island, Monday, 17 August
Light rain. High 102°, low 82°.
Pressure29.94 inHg
Wind9.6 mph SW
Humidity38%
Visibility—
Dew point69°
Tue, 1891° / 84°0.01
Morning88°feels 100°
Afternoon90°feels 102°
Evening84°feels 96°
Overnight84°feels 96°
91 °
Seabrook Island, Tuesday, 18 August
Light rain. High 91°, low 84°.
Pressure30.03 inHg
Wind13.2 mph E
Humidity68%
Visibility—
Dew point78°
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 Seabrook Island, SC 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.