10-day forecast for Waterloo, SC: 67° to 100°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
98°
Best day: Wednesday, August 12
88° · 0.22 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0988° / 72°0.05
Morning73°feels 75°
Afternoon87°feels 87°
Evening76°feels 77°
Overnight72°feels 74°
88 °
Waterloo, Sunday, 9 August
Light rain. High 88°, low 72°.
Pressure30.09 inHg
Wind3.7 mph SW
Humidity49%
Visibility6.2 mi
Dew point69°
Mon, 1098° / 72°0.09
Morning74°feels 76°
Afternoon96°feels 99°
Evening74°feels 75°
Overnight73°feels 74°
98 °
Waterloo, Monday, 10 August
Light rain. High 98°, low 72°.
Pressure30.12 inHg
Wind5.9 mph W
Humidity43%
Visibility6.2 mi
Dew point67°
Tue, 11100° / 72°0.03
Morning75°feels 76°
Afternoon98°feels 101°
Evening80°feels 80°
Overnight72°feels 74°
100 °
Waterloo, Tuesday, 11 August
Light rain. High 100°, low 72°.
Pressure30.03 inHg
Wind6.8 mph W
Humidity41%
Visibility6.2 mi
Dew point67°
Wed, 1298° / 72°0.02
Morning76°feels 77°
Afternoon98°feels 101°
Evening87°feels 89°
Overnight72°feels 73°
98 °
Waterloo, Wednesday, 12 August
Light rain. High 98°, low 72°.
Pressure29.94 inHg
Wind12.3 mph W
Humidity39%
Visibility6.2 mi
Dew point66°
Thu, 1398° / 72°0.04
Morning81°feels 82°
Afternoon96°feels 100°
Evening87°feels 89°
Overnight76°feels 77°
98 °
Waterloo, Thursday, 13 August
Light rain. High 98°, low 72°.
Pressure29.88 inHg
Wind13.6 mph W
Humidity35%
Visibility—
Dew point62°
Fri, 1488° / 72°0.22
Morning74°feels 76°
Afternoon75°feels 77°
Evening77°feels 78°
Overnight75°feels 76°
88 °
Waterloo, Friday, 14 August
Light rain. High 88°, low 72°.
Pressure30.03 inHg
Wind12.8 mph W
Humidity90%
Visibility—
Dew point72°
Sat, 1588° / 69°0
Morning73°feels 74°
Afternoon81°feels 82°
Evening78°feels 78°
Overnight74°feels 74°
88 °
Waterloo, Saturday, 15 August
Overcast. High 88°, low 69°.
Pressure30.18 inHg
Wind7.4 mph NE
Humidity52%
Visibility—
Dew point60°
Sun, 1686° / 70°0
Morning75°feels 76°
Afternoon85°feels 85°
Evening77°feels 78°
Overnight73°feels 73°
86 °
Waterloo, Sunday, 16 August
Overcast. High 86°, low 70°.
Pressure30.21 inHg
Wind8.8 mph SE
Humidity45%
Visibility—
Dew point60°
Mon, 1791° / 67°0
Morning76°feels 76°
Afternoon89°feels 89°
Evening79°feels 79°
Overnight76°feels 76°
91 °
Waterloo, Monday, 17 August
Mostly clear. High 91°, low 67°.
Pressure30.15 inHg
Wind8.8 mph S
Humidity38%
Visibility—
Dew point59°
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 Waterloo, 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.