10-day forecast for Sylvan, PA: 31° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, October 27
50°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2166° / 36°0
Morning37°feels 33°
Afternoon65°feels 64°
Evening47°feels 44°
Overnight39°feels 33°
66 °
Sylvan, Wednesday, 21 October
Clear. High 66°, low 36°.
Pressure30.24 inHg
Wind2.7 mph N
Humidity46%
Visibility6.2 mi
Dew point38°
Thu, 2266° / 36°0
Morning43°feels 39°
Afternoon64°feels 62°
Evening54°feels 52°
Overnight36°feels 32°
66 °
Sylvan, Thursday, 22 October
Clear. High 66°, low 36°.
Pressure30.15 inHg
Wind8.1 mph N
Humidity45%
Visibility6.2 mi
Dew point39°
Fri, 2357° / 40°0
Morning40°feels 36°
Afternoon56°feels 53°
Evening45°feels 43°
Overnight45°feels 42°
57 °
Sylvan, Friday, 23 October
Clear. High 57°, low 40°.
Pressure30.42 inHg
Wind4.9 mph N
Humidity47%
Visibility6.2 mi
Dew point33°
Sat, 2457° / 34°0
Morning34°feels 31°
Afternoon57°feels 54°
Evening54°feels 52°
Overnight38°feels 38°
57 °
Sylvan, Saturday, 24 October
Clear. High 57°, low 34°.
Pressure30.56 inHg
Wind2 mph S
Humidity49%
Visibility6.2 mi
Dew point34°
Sun, 2562° / 37°0
Morning42°feels 41°
Afternoon53°feels 51°
Evening59°feels 57°
Overnight46°feels 46°
62 °
Sylvan, Sunday, 25 October
Clear. High 62°, low 37°.
Pressure30.53 inHg
Wind3.4 mph SE
Humidity59%
Visibility—
Dew point36°
Mon, 2668° / 42°0
Morning47°feels 47°
Afternoon60°feels 59°
Evening63°feels 62°
Overnight48°feels 48°
68 °
Sylvan, Monday, 26 October
Partly cloudy. High 68°, low 42°.
Pressure30.33 inHg
Wind3.2 mph S
Humidity59%
Visibility—
Dew point43°
Tue, 2771° / 46°0
Morning53°feels 53°
Afternoon64°feels 62°
Evening63°feels 61°
Overnight47°feels 42°
71 °
Sylvan, Tuesday, 27 October
Overcast. High 71°, low 46°.
Pressure30.12 inHg
Wind12.8 mph NW
Humidity55%
Visibility—
Dew point45°
Wed, 2850° / 35°0
Morning41°feels 34°
Afternoon46°feels 40°
Evening47°feels 44°
Overnight36°feels 35°
50 °
Sylvan, Wednesday, 28 October
Partly cloudy. High 50°, low 35°.
Pressure30.36 inHg
Wind12.9 mph NW
Humidity51%
Visibility—
Dew point27°
Thu, 2955° / 31°0
Morning35°feels 35°
Afternoon47°feels 45°
Evening53°feels 50°
Overnight38°feels 38°
55 °
Sylvan, Thursday, 29 October
Clear. High 55°, low 31°.
Pressure30.30 inHg
Wind5.8 mph SW
Humidity48%
Visibility—
Dew point25°
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, 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.