10-day forecast for South Coatesville, PA: 56° to 88°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Sunday, August 9
71° · 0.08 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 71°0.04
Morning75°feels 76°
Afternoon85°feels 86°
Evening76°feels 77°
Overnight73°feels 74°
88 °
South Coatesville, Monday, 10 August
Light rain. High 88°, low 71°.
Pressure29.97 inHg
Wind6.4 mph W
Humidity50%
Visibility6.2 mi
Dew point66°
Tue, 1186° / 71°0.03
Morning73°feels 74°
Afternoon85°feels 89°
Evening75°feels 76°
Overnight73°feels 74°
86 °
South Coatesville, Tuesday, 11 August
Light rain. High 86°, low 71°.
Pressure29.88 inHg
Wind12.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point67°
Wed, 1283° / 67°0.04
Morning71°feels 71°
Afternoon80°feels 82°
Evening78°feels 79°
Overnight70°feels 70°
83 °
South Coatesville, Wednesday, 12 August
Light rain. High 83°, low 67°.
Pressure29.83 inHg
Wind3.2 mph W
Humidity61%
Visibility6.2 mi
Dew point64°
Thu, 1381° / 66°0
Morning72°feels 73°
Afternoon81°feels 81°
Evening69°feels 69°
Overnight71°feels 72°
81 °
South Coatesville, Thursday, 13 August
Overcast. High 81°, low 66°.
Pressure29.83 inHg
Wind15.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point65°
Fri, 1470° / 60°0
Morning66°feels 65°
Afternoon69°feels 68°
Evening62°feels 62°
Overnight62°feels 61°
70 °
South Coatesville, Friday, 14 August
Overcast. High 70°, low 60°.
Pressure30.06 inHg
Wind8.9 mph W
Humidity53%
Visibility—
Dew point51°
Sat, 1575° / 56°0
Morning64°feels 63°
Afternoon73°feels 72°
Evening63°feels 62°
Overnight60°feels 58°
75 °
South Coatesville, Saturday, 15 August
Overcast. High 75°, low 56°.
Pressure30.18 inHg
Wind13 mph N
Humidity37%
Visibility—
Dew point45°
Sun, 1674° / 56°0
Morning64°feels 63°
Afternoon70°feels 69°
Evening66°feels 65°
Overnight65°feels 64°
74 °
South Coatesville, Sunday, 16 August
Overcast. High 74°, low 56°.
Pressure30.18 inHg
Wind5 mph W
Humidity57%
Visibility—
Dew point53°
Mon, 1771° / 62°0.08
Morning65°feels 66°
Afternoon69°feels 69°
Evening66°feels 66°
Overnight63°feels 63°
71 °
South Coatesville, Monday, 17 August
Light rain. High 71°, low 62°.
Pressure29.91 inHg
Wind8.3 mph N
Humidity85%
Visibility—
Dew point64°
Tue, 1881° / 60°0
Morning69°feels 69°
Afternoon79°feels 78°
Evening69°feels 69°
Overnight67°feels 66°
81 °
South Coatesville, Tuesday, 18 August
Overcast. High 81°, low 60°.
Pressure29.97 inHg
Wind7.2 mph NW
Humidity40%
Visibility—
Dew point52°
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 South Coatesville, PA 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.