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As of 00:33 EDT

Weather in Greencastle, PA

73°Current weather

Greencastle, Sunday, 9 August, 00:33

Overcast. Feels like 74°. High 83°, low 70°.

Pressure30.00 inHg
Wind2 mph SE
Humidity86%
Visibility6.2 mi
Dew point69°

10-day forecast for Greencastle, PA: 57° to 96°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

91°
Best day: Wednesday, August 12
87° · 0.46 in
Worst day: Tuesday, August 11

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1096° / 66°0.23Rain
MorningOvercast75°feels 75°
AfternoonOvercast72°feels 71°
EveningRain79°feels 80°
OvernightMostly clear72°feels 72°
96 °Rain

Greencastle, Monday, 10 August

Rain. High 96°, low 66°.

Pressure30.03 inHg
Wind8 mph W
Humidity66%
Visibility6.2 mi
Dew point67°
Tue, 1187° / 66°0.46Rain
MorningOvercast70°feels 71°
AfternoonLight rain82°feels 85°
EveningOvercast80°feels 80°
OvernightRain69°feels 70°
87 °Rain

Greencastle, Tuesday, 11 August

Rain. High 87°, low 66°.

Pressure29.97 inHg
Wind9.3 mph W
Humidity56%
Visibility6.2 mi
Dew point64°
Wed, 1291° / 67°0.02Light rain
MorningOvercast70°feels 71°
AfternoonOvercast91°feels 93°
EveningOvercast79°feels 79°
OvernightOvercast70°feels 71°
91 °Light rain

Greencastle, Wednesday, 12 August

Light rain. High 91°, low 67°.

Pressure29.77 inHg
Wind9.7 mph W
Humidity51%
Visibility6.2 mi
Dew point64°
Thu, 1382° / 63°0.03Light rain
MorningLight rain74°feels 75°
AfternoonLight rain80°feels 79°
EveningLight rain69°feels 68°
OvernightLight rain64°feels 64°
82 °Light rain

Greencastle, Thursday, 13 August

Light rain. High 82°, low 63°.

Pressure29.88 inHg
Wind18.1 mph NW
Humidity31%
Visibility—
Dew point47°
Fri, 1480° / 57°0Partly cloudy
MorningPartly cloudy67°feels 66°
AfternoonPartly cloudy78°feels 78°
EveningPartly cloudy70°feels 69°
OvernightPartly cloudy62°feels 61°
80 °Partly cloudy

Greencastle, Friday, 14 August

Partly cloudy. High 80°, low 57°.

Pressure30.06 inHg
Wind9.9 mph SW
Humidity32%
Visibility—
Dew point45°
Sat, 1582° / 57°0Clear
MorningClear68°feels 67°
AfternoonClear79°feels 78°
EveningClear69°feels 69°
OvernightClear64°feels 63°
82 °Clear

Greencastle, Saturday, 15 August

Clear. High 82°, low 57°.

Pressure30.18 inHg
Wind11.1 mph NW
Humidity31%
Visibility—
Dew point45°
Sun, 1685° / 57°0Partly cloudy
MorningPartly cloudy69°feels 68°
AfternoonPartly cloudy82°feels 80°
EveningPartly cloudy73°feels 73°
OvernightPartly cloudy69°feels 69°
85 °Partly cloudy

Greencastle, Sunday, 16 August

Partly cloudy. High 85°, low 57°.

Pressure30.15 inHg
Wind7.6 mph SE
Humidity32%
Visibility—
Dew point48°
Mon, 1776° / 67°0.03Light rain
MorningLight rain70°feels 70°
AfternoonLight rain74°feels 74°
EveningLight rain69°feels 70°
OvernightLight rain67°feels 68°
76 °Light rain

Greencastle, Monday, 17 August

Light rain. High 76°, low 67°.

Pressure30.06 inHg
Wind10.6 mph S
Humidity62%
Visibility—
Dew point60°
Tue, 1877° / 66°0Overcast
MorningOvercast69°feels 70°
AfternoonOvercast75°feels 75°
EveningOvercast70°feels 70°
OvernightOvercast66°feels 67°
77 °Overcast

Greencastle, Tuesday, 18 August

Overcast. High 77°, low 66°.

Pressure30.03 inHg
Wind7 mph E
Humidity67%
Visibility—
Dew point63°

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.