10-day forecast for Sandy, SC: 72° to 104°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
104°
Best day: Tuesday, August 11
87° · 0.19 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0993° / 74°0.07
Morning77°feels 78°
Afternoon93°feels 97°
Evening82°feels 87°
Overnight75°feels 76°
93 °
Sandy, Sunday, 9 August
Light rain. High 93°, low 74°.
Pressure30.12 inHg
Wind5.2 mph S
Humidity48%
Visibility6.2 mi
Dew point70°
Mon, 1098° / 76°0.13
Morning78°feels 79°
Afternoon97°feels 102°
Evening77°feels 78°
Overnight77°feels 78°
98 °
Sandy, Monday, 10 August
Rain. High 98°, low 76°.
Pressure30.12 inHg
Wind5.6 mph W
Humidity42%
Visibility6.2 mi
Dew point70°
Tue, 11104° / 76°0.02
Morning80°feels 80°
Afternoon102°feels 104°
Evening88°feels 94°
Overnight79°feels 80°
104 °
Sandy, Tuesday, 11 August
Light rain. High 104°, low 76°.
Pressure30.03 inHg
Wind7.4 mph W
Humidity35%
Visibility6.2 mi
Dew point67°
Wed, 12102° / 77°0.03
Morning80°feels 80°
Afternoon102°feels 105°
Evening85°feels 88°
Overnight79°feels 80°
102 °
Sandy, Wednesday, 12 August
Light rain. High 102°, low 77°.
Pressure29.94 inHg
Wind11.5 mph W
Humidity35%
Visibility6.2 mi
Dew point67°
Thu, 13102° / 77°0.11
Morning85°feels 86°
Afternoon99°feels 102°
Evening87°feels 93°
Overnight83°feels 89°
102 °
Sandy, Thursday, 13 August
Light rain. High 102°, low 77°.
Pressure29.91 inHg
Wind10.5 mph W
Humidity28%
Visibility—
Dew point60°
Fri, 14103° / 75°0.04
Morning87°feels 89°
Afternoon99°feels 101°
Evening81°feels 83°
Overnight76°feels 77°
103 °
Sandy, Friday, 14 August
Light rain. High 103°, low 75°.
Pressure29.97 inHg
Wind11.5 mph W
Humidity25%
Visibility—
Dew point57°
Sat, 1587° / 75°0.19
Morning80°feels 82°
Afternoon85°feels 90°
Evening77°feels 78°
Overnight76°feels 77°
87 °
Sandy, Saturday, 15 August
Light rain. High 87°, low 75°.
Pressure30.12 inHg
Wind7.8 mph N
Humidity61%
Visibility—
Dew point70°
Sun, 1688° / 74°0.02
Morning80°feels 80°
Afternoon86°feels 87°
Evening78°feels 78°
Overnight76°feels 76°
88 °
Sandy, Sunday, 16 August
Light rain. High 88°, low 74°.
Pressure30.21 inHg
Wind11.8 mph E
Humidity43%
Visibility—
Dew point61°
Mon, 1789° / 72°0
Morning80°feels 80°
Afternoon87°feels 88°
Evening77°feels 78°
Overnight75°feels 75°
89 °
Sandy, Monday, 17 August
Partly cloudy. High 89°, low 72°.
Pressure30.18 inHg
Wind10.7 mph SE
Humidity41%
Visibility—
Dew point60°
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 Sandy, 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.