10-day forecast for Sylvan Grove, PA: 49° to 84°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Sunday, August 9
73° · 0.12 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 65°0.11
Morning70°feels 71°
Afternoon76°feels 76°
Evening78°feels 79°
Overnight65°feels 65°
84 °
Sylvan Grove, Monday, 10 August
Light rain. High 84°, low 65°.
Pressure30.03 inHg
Wind9.8 mph SW
Humidity82%
Visibility6.2 mi
Dew point67°
Tue, 1182° / 62°0.15
Morning65°feels 66°
Afternoon73°feels 74°
Evening71°feels 71°
Overnight68°feels 70°
82 °
Sylvan Grove, Tuesday, 11 August
Rain. High 82°, low 62°.
Pressure29.97 inHg
Wind7.2 mph NW
Humidity80%
Visibility6.2 mi
Dew point63°
Wed, 1273° / 62°0.12
Morning66°feels 66°
Afternoon72°feels 73°
Evening70°feels 71°
Overnight62°feels 62°
73 °
Sylvan Grove, Wednesday, 12 August
Light rain. High 73°, low 62°.
Pressure29.85 inHg
Wind5.7 mph SW
Humidity97%
Visibility6.2 mi
Dew point66°
Thu, 1378° / 63°0.01
Morning63°feels 64°
Afternoon76°feels 75°
Evening66°feels 65°
Overnight66°feels 66°
78 °
Sylvan Grove, Thursday, 13 August
Light rain. High 78°, low 63°.
Pressure29.91 inHg
Wind12 mph NW
Humidity40%
Visibility6.2 mi
Dew point47°
Fri, 1477° / 53°0
Morning64°feels 63°
Afternoon74°feels 73°
Evening62°feels 61°
Overnight55°feels 54°
77 °
Sylvan Grove, Friday, 14 August
Overcast. High 77°, low 53°.
Pressure30.03 inHg
Wind9.4 mph NW
Humidity38%
Visibility—
Dew point47°
Sat, 1571° / 50°0
Morning59°feels 58°
Afternoon69°feels 67°
Evening59°feels 58°
Overnight53°feels 52°
71 °
Sylvan Grove, Saturday, 15 August
Overcast. High 71°, low 50°.
Pressure30.24 inHg
Wind9 mph N
Humidity40%
Visibility—
Dew point43°
Sun, 1661° / 49°0.01
Morning57°feels 56°
Afternoon59°feels 58°
Evening59°feels 58°
Overnight57°feels 57°
61 °
Sylvan Grove, Sunday, 16 August
Light rain. High 61°, low 49°.
Pressure30.15 inHg
Wind5.5 mph SE
Humidity82%
Visibility—
Dew point53°
Mon, 1776° / 58°0
Morning63°feels 63°
Afternoon73°feels 72°
Evening66°feels 66°
Overnight58°feels 58°
76 °
Sylvan Grove, Monday, 17 August
Overcast. High 76°, low 58°.
Pressure29.94 inHg
Wind7.4 mph NW
Humidity58%
Visibility—
Dew point56°
Tue, 1880° / 54°0
Morning65°feels 65°
Afternoon78°feels 78°
Evening67°feels 66°
Overnight64°feels 64°
80 °
Sylvan Grove, Tuesday, 18 August
Overcast. High 80°, low 54°.
Pressure29.97 inHg
Wind4.4 mph SW
Humidity40%
Visibility—
Dew point51°
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 Sylvan Grove, 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.