10-day forecast for Winterstown, PA: 37° to 65°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Wednesday, October 28
57°
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2360° / 42°0
Morning44°feels 40°
Afternoon60°feels 58°
Evening47°feels 47°
Overnight46°feels 43°
60 °
Winterstown, Friday, 23 October
Clear. High 60°, low 42°.
Pressure30.39 inHg
Wind7 mph NE
Humidity62%
Visibility6.2 mi
Dew point41°
Sat, 2457° / 37°0
Morning38°feels 38°
Afternoon56°feels 54°
Evening46°feels 44°
Overnight41°feels 39°
57 °
Winterstown, Saturday, 24 October
Clear. High 57°, low 37°.
Pressure30.56 inHg
Wind2.2 mph NE
Humidity50%
Visibility6.2 mi
Dew point36°
Sun, 2559° / 39°0
Morning39°feels 39°
Afternoon59°feels 57°
Evening49°feels 49°
Overnight41°feels 41°
59 °
Winterstown, Sunday, 25 October
Clear. High 59°, low 39°.
Pressure30.56 inHg
Wind1.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 2662° / 41°0
Morning46°feels 44°
Afternoon56°feels 55°
Evening60°feels 58°
Overnight45°feels 43°
62 °
Winterstown, Monday, 26 October
Clear. High 62°, low 41°.
Pressure30.42 inHg
Wind4.2 mph SW
Humidity78%
Visibility—
Dew point46°
Tue, 2763° / 43°0
Morning48°feels 48°
Afternoon58°feels 57°
Evening59°feels 58°
Overnight49°feels 48°
63 °
Winterstown, Tuesday, 27 October
Clear. High 63°, low 43°.
Pressure30.36 inHg
Wind4.9 mph SE
Humidity75%
Visibility—
Dew point48°
Wed, 2865° / 46°0
Morning50°feels 48°
Afternoon60°feels 59°
Evening61°feels 60°
Overnight51°feels 49°
65 °
Winterstown, Wednesday, 28 October
Overcast. High 65°, low 46°.
Pressure30.21 inHg
Wind9.2 mph S
Humidity70%
Visibility—
Dew point48°
Thu, 2957° / 42°0
Morning53°feels 52°
Afternoon52°feels 51°
Evening53°feels 50°
Overnight44°feels 42°
57 °
Winterstown, Thursday, 29 October
Overcast. High 57°, low 42°.
Pressure30.18 inHg
Wind13.7 mph N
Humidity70%
Visibility—
Dew point43°
Fri, 3058° / 38°0
Morning42°feels 39°
Afternoon53°feels 50°
Evening54°feels 52°
Overnight42°feels 40°
58 °
Winterstown, Friday, 30 October
Clear. High 58°, low 38°.
Pressure30.36 inHg
Wind4.1 mph N
Humidity53%
Visibility—
Dew point33°
Sat, 3161° / 40°0
Morning44°feels 44°
Afternoon55°feels 53°
Evening56°feels 54°
Overnight43°feels 41°
61 °
Winterstown, Saturday, 31 October
Clear. High 61°, low 40°.
Pressure30.45 inHg
Wind5.2 mph SE
Humidity56%
Visibility—
Dew point37°
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 Winterstown, 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.