10-day forecast for Greencastle, PA: 37° to 73°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Friday, October 30
61°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2671° / 37°0
Morning38°feels 38°
Afternoon70°feels 69°
Evening53°feels 51°
Overnight38°feels 38°
71 °
Greencastle, Monday, 26 October
Clear. High 71°, low 37°.
Pressure30.33 inHg
Wind2.6 mph S
Humidity61%
Visibility6.2 mi
Dew point47°
Tue, 2764° / 47°0
Morning48°feels 47°
Afternoon63°feels 62°
Evening54°feels 52°
Overnight47°feels 47°
64 °
Greencastle, Tuesday, 27 October
Overcast. High 64°, low 47°.
Pressure30.36 inHg
Wind4.1 mph NE
Humidity62%
Visibility6.2 mi
Dew point48°
Wed, 2861° / 43°0
Morning43°feels 43°
Afternoon61°feels 60°
Evening58°feels 56°
Overnight47°feels 46°
61 °
Greencastle, Wednesday, 28 October
Overcast. High 61°, low 43°.
Pressure30.45 inHg
Wind8.1 mph S
Humidity70%
Visibility6.2 mi
Dew point48°
Thu, 2966° / 46°0
Morning50°feels 49°
Afternoon59°feels 58°
Evening64°feels 64°
Overnight49°feels 48°
66 °
Greencastle, Thursday, 29 October
Clear. High 66°, low 46°.
Pressure30.36 inHg
Wind6.8 mph S
Humidity77%
Visibility—
Dew point49°
Fri, 3073° / 47°0
Morning52°feels 52°
Afternoon65°feels 65°
Evening69°feels 68°
Overnight55°feels 54°
73 °
Greencastle, Friday, 30 October
Partly cloudy. High 73°, low 47°.
Pressure30.21 inHg
Wind6.3 mph NW
Humidity61%
Visibility—
Dew point48°
Sat, 3172° / 53°0
Morning57°feels 56°
Afternoon67°feels 66°
Evening67°feels 67°
Overnight57°feels 56°
72 °
Greencastle, Saturday, 31 October
Partly cloudy. High 72°, low 53°.
Pressure30.33 inHg
Wind6 mph SE
Humidity56%
Visibility—
Dew point48°
Sun, 0170° / 54°0
Morning57°feels 56°
Afternoon63°feels 63°
Evening67°feels 67°
Overnight57°feels 57°
70 °
Greencastle, Sunday, 1 November
Overcast. High 70°, low 54°.
Pressure30.39 inHg
Wind9.2 mph S
Humidity80%
Visibility—
Dew point55°
Mon, 0267° / 55°0.02
Morning58°feels 58°
Afternoon62°feels 62°
Evening66°feels 66°
Overnight60°feels 60°
67 °
Greencastle, Monday, 2 November
Light rain. High 67°, low 55°.
Pressure30.30 inHg
Wind10.4 mph S
Humidity90%
Visibility—
Dew point57°
Tue, 0369° / 55°0
Morning57°feels 57°
Afternoon63°feels 63°
Evening68°feels 68°
Overnight59°feels 59°
69 °
Greencastle, Tuesday, 3 November
Overcast. High 69°, low 55°.
Pressure30.06 inHg
Wind13.6 mph S
Humidity85%
Visibility—
Dew point57°
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 Greencastle, 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.