Hourly Weather Forecast - Greencastle, PA

12 AM
59°F
60%
7mph
N
60% Chance of Light Rain
Humidity
81%
Feels like
59°F
Dew Point
53°F
1 AM
57°F
60%
8mph
N
60% Chance of Light Rain
Humidity
82%
Feels like
57°F
Dew Point
51°F
2 AM
55°F
70%
9mph
N
70% Chance of Light Rain
Humidity
87%
Feels like
55°F
Dew Point
51°F
3 AM
53°F
90%
10mph
N
Light Rain
Humidity
90%
Feels like
53°F
Dew Point
51°F
4 AM
52°F
90%
10mph
N
Rain
Humidity
93%
Feels like
52°F
Dew Point
50°F
5 AM
52°F
90%
11mph
N
Rain
Humidity
92%
Feels like
52°F
Dew Point
49°F
6 AM
52°F
80%
12mph
N
80% Chance Rain Showers
Humidity
89%
Feels like
52°F
Dew Point
49°F
7 AM
52°F
60%
14mph
NNW
60% Chance Rain Showers
Humidity
85%
Feels like
52°F
Dew Point
47°F
7:10 AM
8 AM
51°F
50%
15mph
NNW
50% Chance of Light Rain
Humidity
82%
Feels like
51°F
Dew Point
46°F
9 AM
51°F
30%
15mph
NNW
30% Chance of Light Rain
Humidity
79%
Feels like
51°F
Dew Point
45°F
10 AM
50°F
20%
16mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
50°F
Dew Point
43°F
11 AM
50°F
10%
16mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
50°F
Dew Point
41°F
12 PM
50°F
10%
17mph
NNW
Mostly Cloudy
Humidity
67%
Feels like
50°F
Dew Point
40°F
1 PM
51°F
0%
17mph
NNW
Partly Cloudy
Humidity
61%
Feels like
51°F
Dew Point
38°F
2 PM
51°F
0%
17mph
NNW
Partly Cloudy
Humidity
57%
Feels like
51°F
Dew Point
37°F
3 PM
52°F
0%
17mph
NNW
Partly Cloudy
Humidity
53%
Feels like
52°F
Dew Point
36°F
4 PM
53°F
0%
17mph
NNW
Partly Cloudy
Humidity
52%
Feels like
53°F
Dew Point
35°F
5 PM
51°F
0%
16mph
NNW
Partly Cloudy
Humidity
50%
Feels like
51°F
Dew Point
33°F
6 PM
48°F
0%
15mph
NNW
Partly Cloudy
Humidity
51%
Feels like
42°F
Dew Point
31°F
7 PM
45°F
0%
14mph
NNW
Partly Cloudy
Humidity
53%
Feels like
38°F
Dew Point
29°F
7:25 PM
8 PM
41°F
0%
14mph
NNW
Partly Cloudy
Humidity
56%
Feels like
34°F
Dew Point
27°F
9 PM
39°F
0%
13mph
NNW
Partly Cloudy
Humidity
58%
Feels like
31°F
Dew Point
26°F
10 PM
38°F
0%
13mph
NNW
Partly Cloudy
Humidity
57%
Feels like
30°F
Dew Point
24°F
11 PM
36°F
0%
13mph
NNW
Partly Cloudy
Humidity
56%
Feels like
27°F
Dew Point
22°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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