10-day forecast for Olympia, SC: 73° to 104°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
104°
Best day: Wednesday, August 12
98° · 0.75 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 76°0.11
Morning78°feels 79°
Afternoon95°feels 99°
Evening87°feels 90°
Overnight77°feels 78°
95 °
Olympia, Monday, 10 August
Rain. High 95°, low 76°.
Pressure30.09 inHg
Wind7.7 mph W
Humidity47%
Visibility6.2 mi
Dew point70°
Tue, 11101° / 79°0
Morning81°feels 85°
Afternoon100°feels 103°
Evening93°feels 96°
Overnight83°feels 86°
101 °
Olympia, Tuesday, 11 August
Clear. High 101°, low 79°.
Pressure30.00 inHg
Wind4.4 mph NW
Humidity37%
Visibility6.2 mi
Dew point66°
Wed, 12104° / 79°0.01
Morning81°feels 84°
Afternoon101°feels 103°
Evening93°feels 95°
Overnight84°feels 87°
104 °
Olympia, Wednesday, 12 August
Light rain. High 104°, low 79°.
Pressure29.91 inHg
Wind6.7 mph W
Humidity37%
Visibility6.2 mi
Dew point66°
Thu, 1399° / 80°0
Morning86°feels 89°
Afternoon97°feels 101°
Evening86°feels 91°
Overnight82°feels 85°
99 °
Olympia, Thursday, 13 August
Light rain. High 99°, low 80°.
Pressure29.88 inHg
Wind12.4 mph W
Humidity34%
Visibility—
Dew point64°
Fri, 14101° / 76°0.7
Morning86°feels 90°
Afternoon95°feels 101°
Evening78°feels 80°
Overnight77°feels 79°
101 °
Olympia, Friday, 14 August
Rain. High 101°, low 76°.
Pressure30.00 inHg
Wind9.3 mph W
Humidity38%
Visibility—
Dew point66°
Sat, 1581° / 75°0.08
Morning76°feels 79°
Afternoon80°feels 84°
Evening78°feels 79°
Overnight76°feels 78°
81 °
Olympia, Saturday, 15 August
Light rain. High 81°, low 75°.
Pressure30.18 inHg
Wind7 mph NE
Humidity77%
Visibility—
Dew point72°
Sun, 1691° / 75°0.05
Morning80°feels 83°
Afternoon87°feels 92°
Evening82°feels 88°
Overnight77°feels 79°
91 °
Olympia, Sunday, 16 August
Light rain. High 91°, low 75°.
Pressure30.09 inHg
Wind11.4 mph SE
Humidity56%
Visibility—
Dew point69°
Mon, 1798° / 74°0.75
Morning82°feels 86°
Afternoon94°feels 101°
Evening74°feels 75°
Overnight75°feels 76°
98 °
Olympia, Monday, 17 August
Rain. High 98°, low 74°.
Pressure29.91 inHg
Wind10 mph E
Humidity43%
Visibility—
Dew point69°
Tue, 1895° / 73°0.08
Morning80°feels 83°
Afternoon92°feels 99°
Evening85°feels 91°
Overnight80°feels 83°
95 °
Olympia, Tuesday, 18 August
Light rain. High 95°, low 73°.
Pressure29.91 inHg
Wind6.4 mph E
Humidity48%
Visibility—
Dew point68°
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 Olympia, 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.