GREENCASTLE, PA 17225 Weather Forecast & Current Conditions

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HAGERSTOWN, MD
Current Weather

8:53 AM EDT SEP 8, 2025
Clear
55°F
Feels Like: 54°F
Dewpoint: 46°F
Rel. Hum.: 72%
Visibility: 10 miles
Wind: WNW at 6 mph
Pressure: 30.33 inches
Last 72 hours

Local Area Snow Depth

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GREENCASTLE, PA 17225
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the lower 70s. North winds around 5 mph.
TONIGHT
Clear. Lows in the mid 40s. Northeast winds around 5 mph.
TUESDAY
Sunny. Highs in the mid 70s. East winds around 5 mph.
TUESDAY NIGHT
Mostly clear. Lows in the upper 40s. East winds around 5 mph.
WEDNESDAY
Mostly sunny. Highs in the upper 70s. Northeast winds around 5 mph.
WEDNESDAY NIGHT
Mostly clear. Lows around 50.
THURSDAY
Sunny. Highs in the lower 80s.
THURSDAY NIGHT
Mostly clear. Lows in the mid 50s.
FRIDAY
Sunny. Highs around 80.
FRIDAY NIGHT
Mostly clear. Lows in the lower 50s.
SATURDAY
Sunny. Highs around 80.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.
SUNDAY
Mostly sunny. Highs in the lower 80s.

Visible Weather Satellite
GREENCASTLE, PA 17225
Infrared Weather Satellite
GREENCASTLE, PA 17225
NEXRAD Weather Radar
GREENCASTLE, PA 17225

HAGERSTOWN, MD 3 hourly weather forecast

weather forecast created  8:00 PM EDT  9/ 7/2025
Monday
8 SEP 2025
GREENCASTLE, PA 17225 weather forecast Day 1, 0 hours 2 AM 56° 55° Clear 0%

0% Thunder
( 0% severe)
N   6 62% 43°
Low 51° GREENCASTLE, PA 17225 weather forecast Day 1, 3 hours 5 AM 52° 50° Clear N   6 69% 42°
High 75° GREENCASTLE, PA 17225 weather forecast Day 1, 6 hours 8 AM 52° 51° Clear 0%

0% Thunder
( 0% severe)
N   5 69% 42°

Clear



GREENCASTLE, PA 17225 weather forecast Day 1, 9 hours 11 AM 67° 67° Clear NNE   7 40% 42°
GREENCASTLE, PA 17225 weather forecast Day 1, 12 hours 2 PM 72° 72° Clear 0%

0% Thunder
( 0% severe)
NNE   7 33% 41°
GREENCASTLE, PA 17225 weather forecast Day 1, 15 hours 5 PM 73° 73° Clear NE   7 31% 41°
GREENCASTLE, PA 17225 weather forecast Day 1, 18 hours 8 PM 67° 67° Clear 0%

0% Thunder
( 0% severe)
ENE   6 40% 42°
GREENCASTLE, PA 17225 weather forecast Day 1, 21 hours 11 PM 60° 61° Clear ENE   3 55% 44°
Tuesday
9 SEP 2025
GREENCASTLE, PA 17225 weather forecast Day 2, 0 hours 2 AM 56° 56° Clear 0%

0% Thunder
( 0% severe)
NNE   3 64% 44°
Low 51° GREENCASTLE, PA 17225 weather forecast Day 2, 3 hours 5 AM 53° 52° Clear NNE   5 71% 44°
High 77° GREENCASTLE, PA 17225 weather forecast Day 2, 6 hours 8 AM 52° 50° Clear 0%

0% Thunder
( 0% severe)
NNE   6 80% 46°

Partly Cloudy



GREENCASTLE, PA 17225 weather forecast Day 2, 9 hours 11 AM 69° 69° Clear E   6 45% 47°
GREENCASTLE, PA 17225 weather forecast Day 2, 12 hours 2 PM 74° 74° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   7 37% 46°
GREENCASTLE, PA 17225 weather forecast Day 2, 15 hours 5 PM 75° 75° Partly Cloudy E   8 36% 46°
GREENCASTLE, PA 17225 weather forecast Day 2, 18 hours 8 PM 68° 68° Partly Cloudy 1%

0% Thunder
( 1% severe)
E   7 47% 47°
GREENCASTLE, PA 17225 weather forecast Day 2, 21 hours 11 PM 62° 63° Partly Cloudy E   3 60% 48°

HAGERSTOWN, MD extended weather forecast

Wednesday
10 SEP 2025
Thursday
11 SEP 2025
Friday
12 SEP 2025
Saturday
13 SEP 2025
Sunday
14 SEP 2025
Low 55° Low 54° Low 57° Low 59° Low 60°
High 75° High 82° High 82° High 81° High 79°
GREENCASTLE, PA 17225 weather forecast Day 3 GREENCASTLE, PA 17225 weather forecast Day 4 GREENCASTLE, PA 17225 weather forecast Day 5 GREENCASTLE, PA 17225 weather forecast Day 6 GREENCASTLE, PA 17225 weather forecast Day 7
Partly Cloudy
8% Rain
Clear
10% Rain
Clear
11% Rain
Partly Cloudy
20% Rain
Partly Cloudy
19% Rain
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