10-day forecast for Walnut Grove, SC: 69° to 102°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Thursday, August 13
92° · 1.44 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1089° / 72°0.22
Morning74°feels 75°
Afternoon89°feels 89°
Evening76°feels 78°
Overnight72°feels 73°
89 °
Walnut Grove, Monday, 10 August
Rain. High 89°, low 72°.
Pressure30.12 inHg
Wind8.5 mph W
Humidity46%
Visibility6.2 mi
Dew point67°
Tue, 1197° / 70°0.01
Morning74°feels 75°
Afternoon95°feels 97°
Evening79°feels 79°
Overnight74°feels 76°
97 °
Walnut Grove, Tuesday, 11 August
Light rain. High 97°, low 70°.
Pressure30.03 inHg
Wind6 mph W
Humidity44%
Visibility6.2 mi
Dew point66°
Wed, 12101° / 70°0.15
Morning75°feels 76°
Afternoon97°feels 100°
Evening81°feels 84°
Overnight74°feels 75°
101 °
Walnut Grove, Wednesday, 12 August
Light rain. High 101°, low 70°.
Pressure29.94 inHg
Wind4.7 mph W
Humidity41%
Visibility6.2 mi
Dew point66°
Thu, 1399° / 69°0
Morning73°feels 74°
Afternoon94°feels 98°
Evening85°feels 88°
Overnight69°feels 70°
99 °
Walnut Grove, Thursday, 13 August
Overcast. High 99°, low 69°.
Pressure29.91 inHg
Wind5.8 mph SW
Humidity37%
Visibility—
Dew point63°
Fri, 1496° / 73°0.09
Morning82°feels 84°
Afternoon93°feels 98°
Evening77°feels 79°
Overnight74°feels 75°
96 °
Walnut Grove, Friday, 14 August
Light rain. High 96°, low 73°.
Pressure30.03 inHg
Wind15.5 mph N
Humidity40%
Visibility—
Dew point65°
Sat, 1588° / 72°0.63
Morning78°feels 81°
Afternoon86°feels 92°
Evening73°feels 74°
Overnight73°feels 74°
88 °
Walnut Grove, Saturday, 15 August
Heavy rain. High 88°, low 72°.
Pressure30.15 inHg
Wind6.1 mph E
Humidity58%
Visibility—
Dew point70°
Sun, 1693° / 70°0.44
Morning78°feels 80°
Afternoon89°feels 94°
Evening74°feels 76°
Overnight71°feels 73°
93 °
Walnut Grove, Sunday, 16 August
Rain. High 93°, low 70°.
Pressure30.09 inHg
Wind7.4 mph NW
Humidity49%
Visibility—
Dew point67°
Mon, 17102° / 70°0.09
Morning79°feels 82°
Afternoon94°feels 99°
Evening75°feels 76°
Overnight74°feels 75°
102 °
Walnut Grove, Monday, 17 August
Light rain. High 102°, low 70°.
Pressure29.91 inHg
Wind13.6 mph SW
Humidity39%
Visibility—
Dew point65°
Tue, 1892° / 71°1.44
Morning78°feels 81°
Afternoon89°feels 95°
Evening73°feels 75°
Overnight72°feels 74°
92 °
Walnut Grove, Tuesday, 18 August
Heavy rain. High 92°, low 71°.
Pressure29.91 inHg
Wind4.5 mph E
Humidity53%
Visibility—
Dew point70°
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 Walnut Grove, 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.