Hourly Weather Forecast - Greencastle, PA

12 AM
42°F
0%
8mph
NW
Partly Cloudy
Humidity
69%
Feels like
38°F
Dew Point
33°F
1 AM
42°F
0%
8mph
NW
Partly Cloudy
Humidity
71%
Feels like
37°F
Dew Point
33°F
2 AM
41°F
0%
8mph
NW
Mostly Clear
Humidity
71%
Feels like
36°F
Dew Point
33°F
3 AM
41°F
0%
7mph
NW
Mostly Clear
Humidity
71%
Feels like
36°F
Dew Point
32°F
4 AM
40°F
0%
7mph
NW
Mostly Clear
Humidity
70%
Feels like
35°F
Dew Point
31°F
5 AM
39°F
0%
7mph
WNW
Clear
Humidity
69%
Feels like
34°F
Dew Point
30°F
6 AM
40°F
0%
7mph
WNW
Clear
Humidity
67%
Feels like
36°F
Dew Point
30°F
6:09 AM
7 AM
43°F
0%
7mph
WNW
Sunny
Humidity
66%
Feels like
39°F
Dew Point
32°F
8 AM
47°F
0%
8mph
WNW
Sunny
Humidity
60%
Feels like
43°F
Dew Point
34°F
9 AM
50°F
0%
10mph
WNW
Mostly Sunny
Humidity
53%
Feels like
50°F
Dew Point
34°F
10 AM
53°F
0%
11mph
NW
Partly Cloudy
Humidity
46%
Feels like
53°F
Dew Point
33°F
11 AM
55°F
0%
13mph
NW
Partly Cloudy
Humidity
42%
Feels like
55°F
Dew Point
32°F
12 PM
57°F
0%
13mph
NW
Partly Cloudy
Humidity
40%
Feels like
57°F
Dew Point
32°F
1 PM
58°F
0%
13mph
WNW
Partly Cloudy
Humidity
38%
Feels like
58°F
Dew Point
32°F
2 PM
58°F
0%
13mph
WNW
Mostly Cloudy
Humidity
37%
Feels like
58°F
Dew Point
32°F
3 PM
59°F
0%
13mph
WNW
Mostly Cloudy
Humidity
35%
Feels like
59°F
Dew Point
32°F
4 PM
59°F
0%
13mph
WNW
Partly Cloudy
Humidity
34%
Feels like
59°F
Dew Point
31°F
5 PM
59°F
0%
12mph
WNW
Partly Cloudy
Humidity
35%
Feels like
59°F
Dew Point
31°F
6 PM
58°F
0%
10mph
WNW
Partly Cloudy
Humidity
36%
Feels like
58°F
Dew Point
31°F
7 PM
55°F
0%
8mph
W
Partly Cloudy
Humidity
41%
Feels like
55°F
Dew Point
32°F
8 PM
53°F
0%
6mph
W
Partly Cloudy
Humidity
44%
Feels like
53°F
Dew Point
32°F
8:07 PM
9 PM
50°F
0%
6mph
WSW
Partly Cloudy
Humidity
50%
Feels like
50°F
Dew Point
32°F
10 PM
48°F
0%
6mph
SW
Mostly Clear
Humidity
55%
Feels like
46°F
Dew Point
33°F
11 PM
46°F
0%
6mph
SW
Clear
Humidity
59%
Feels like
44°F
Dew Point
33°F

Today's Severe Weather Outlook

Heavy Rain, Severe Storms Impact the Southeast

Heavy rainfall and gusty thunderstorms target portions of the Southeast today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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