10-day forecast for Sylvan, PA: 37° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, October 27
56°
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2267° / 37°0
Morning39°feels 35°
Afternoon67°feels 64°
Evening50°feels 47°
Overnight40°feels 35°
67 °
Sylvan, Thursday, 22 October
Clear. High 67°, low 37°.
Pressure30.15 inHg
Wind7.8 mph N
Humidity31%
Visibility6.2 mi
Dew point26°
Fri, 2358° / 40°0
Morning42°feels 38°
Afternoon58°feels 56°
Evening47°feels 45°
Overnight42°feels 38°
58 °
Sylvan, Friday, 23 October
Partly cloudy. High 58°, low 40°.
Pressure30.39 inHg
Wind4.5 mph NE
Humidity56%
Visibility6.2 mi
Dew point41°
Sat, 2457° / 38°0
Morning38°feels 38°
Afternoon57°feels 54°
Evening46°feels 46°
Overnight41°feels 41°
57 °
Sylvan, Saturday, 24 October
Clear. High 57°, low 38°.
Pressure30.56 inHg
Wind5.1 mph SE
Humidity51%
Visibility6.2 mi
Dew point37°
Sun, 2560° / 39°0
Morning40°feels 40°
Afternoon60°feels 58°
Evening50°feels 50°
Overnight41°feels 41°
60 °
Sylvan, Sunday, 25 October
Clear. High 60°, low 39°.
Pressure30.56 inHg
Wind3.6 mph S
Humidity61%
Visibility6.2 mi
Dew point42°
Mon, 2665° / 38°0
Morning45°feels 45°
Afternoon56°feels 55°
Evening62°feels 61°
Overnight47°feels 47°
65 °
Sylvan, Monday, 26 October
Clear. High 65°, low 38°.
Pressure30.45 inHg
Wind1.8 mph NW
Humidity74%
Visibility—
Dew point44°
Tue, 2768° / 42°0
Morning47°feels 46°
Afternoon60°feels 59°
Evening64°feels 63°
Overnight50°feels 49°
68 °
Sylvan, Tuesday, 27 October
Overcast. High 68°, low 42°.
Pressure30.30 inHg
Wind3.8 mph E
Humidity59%
Visibility—
Dew point43°
Wed, 2866° / 49°0
Morning53°feels 52°
Afternoon61°feels 60°
Evening64°feels 63°
Overnight52°feels 51°
66 °
Sylvan, Wednesday, 28 October
Overcast. High 66°, low 49°.
Pressure30.27 inHg
Wind7.3 mph S
Humidity73%
Visibility—
Dew point50°
Thu, 2956° / 43°0.02
Morning51°feels 50°
Afternoon55°feels 52°
Evening47°feels 41°
Overnight45°feels 40°
56 °
Sylvan, Thursday, 29 October
Light rain. High 56°, low 43°.
Pressure29.88 inHg
Wind15.9 mph W
Humidity57%
Visibility—
Dew point40°
Fri, 3054° / 38°0
Morning42°feels 36°
Afternoon48°feels 43°
Evening51°feels 48°
Overnight38°feels 37°
54 °
Sylvan, Friday, 30 October
Clear. High 54°, low 38°.
Pressure30.21 inHg
Wind11.8 mph NW
Humidity48%
Visibility—
Dew point28°
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.