10-day forecast for Rockville, SC: 73° to 97°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Thursday, August 13
91° · 1.99 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 77°0.04
Morning78°feels 79°
Afternoon90°feels 95°
Evening84°feels 92°
Overnight79°feels 79°
91 °
Rockville, Monday, 10 August
Light rain. High 91°, low 77°.
Pressure30.12 inHg
Wind7.9 mph SW
Humidity54%
Visibility6.2 mi
Dew point71°
Tue, 1195° / 77°0.17
Morning79°feels 80°
Afternoon95°feels 102°
Evening87°feels 98°
Overnight81°feels 86°
95 °
Rockville, Tuesday, 11 August
Rain. High 95°, low 77°.
Pressure30.06 inHg
Wind6.9 mph W
Humidity50%
Visibility6.2 mi
Dew point71°
Wed, 1297° / 79°0.03
Morning80°feels 84°
Afternoon97°feels 104°
Evening88°feels 95°
Overnight83°feels 91°
97 °
Rockville, Wednesday, 12 August
Light rain. High 97°, low 79°.
Pressure29.94 inHg
Wind9.4 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Thu, 1396° / 78°0.01
Morning78°feels 80°
Afternoon95°feels 103°
Evening86°feels 96°
Overnight80°feels 84°
96 °
Rockville, Thursday, 13 August
Light rain. High 96°, low 78°.
Pressure29.94 inHg
Wind8.1 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Fri, 1494° / 80°0.02
Morning85°feels 91°
Afternoon92°feels 102°
Evening85°feels 95°
Overnight83°feels 91°
94 °
Rockville, Friday, 14 August
Light rain. High 94°, low 80°.
Pressure30.03 inHg
Wind13.5 mph S
Humidity52%
Visibility—
Dew point72°
Sat, 1590° / 80°0.57
Morning82°feels 89°
Afternoon87°feels 96°
Evening81°feels 89°
Overnight81°feels 88°
90 °
Rockville, Saturday, 15 August
Rain. High 90°, low 80°.
Pressure30.12 inHg
Wind11.5 mph E
Humidity65%
Visibility—
Dew point74°
Sun, 1685° / 76°0.11
Morning81°feels 83°
Afternoon85°feels 92°
Evening82°feels 87°
Overnight80°feels 83°
85 °
Rockville, Sunday, 16 August
Light rain. High 85°, low 76°.
Pressure30.12 inHg
Wind11.7 mph SE
Humidity72%
Visibility—
Dew point74°
Mon, 1787° / 79°0.01
Morning83°feels 90°
Afternoon87°feels 98°
Evening83°feels 92°
Overnight82°feels 91°
87 °
Rockville, Monday, 17 August
Light rain. High 87°, low 79°.
Pressure30.00 inHg
Wind14.7 mph S
Humidity71%
Visibility—
Dew point76°
Tue, 1891° / 73°1.99
Morning83°feels 90°
Afternoon89°feels 98°
Evening80°feels 85°
Overnight76°feels 78°
91 °
Rockville, Tuesday, 18 August
Heavy rain. High 91°, low 73°.
Pressure29.91 inHg
Wind14.5 mph SW
Humidity57%
Visibility—
Dew point72°
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 Rockville, 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.