Hourly Weather Forecast - Grantville, PA

12 AM
44°F
10%
2mph
ESE
Partly Cloudy
Humidity
70%
Feels like
44°F
Dew Point
35°F
1 AM
43°F
10%
3mph
ESE
Mostly Cloudy
Humidity
74%
Feels like
43°F
Dew Point
36°F
2 AM
43°F
10%
3mph
SE
Partly Cloudy
Humidity
79%
Feels like
43°F
Dew Point
37°F
3 AM
42°F
10%
3mph
SE
Partly Cloudy
Humidity
84%
Feels like
42°F
Dew Point
37°F
4 AM
41°F
10%
2mph
SE
Partly Cloudy
Humidity
90%
Feels like
41°F
Dew Point
38°F
5 AM
40°F
10%
2mph
SE
Mostly Cloudy
Humidity
94%
Feels like
40°F
Dew Point
39°F
6 AM
40°F
10%
2mph
SE
Mostly Cloudy
Humidity
97%
Feels like
40°F
Dew Point
40°F
7 AM
42°F
10%
2mph
SSE
Cloudy
Humidity
97%
Feels like
42°F
Dew Point
41°F
7:07 AM
8 AM
44°F
10%
2mph
SSE
Cloudy
Humidity
94%
Feels like
44°F
Dew Point
42°F
9 AM
47°F
10%
2mph
S
Cloudy
Humidity
89%
Feels like
47°F
Dew Point
43°F
10 AM
50°F
10%
2mph
S
Cloudy
Humidity
84%
Feels like
50°F
Dew Point
45°F
11 AM
54°F
10%
3mph
SSW
Cloudy
Humidity
77%
Feels like
54°F
Dew Point
47°F
12 PM
59°F
10%
3mph
SSW
Partly Cloudy
Humidity
69%
Feels like
59°F
Dew Point
49°F
1 PM
64°F
10%
4mph
SSW
Partly Cloudy
Humidity
61%
Feels like
64°F
Dew Point
50°F
2 PM
68°F
20%
4mph
SSW
Partly Cloudy
Humidity
55%
Feels like
68°F
Dew Point
52°F
3 PM
72°F
20%
5mph
SW
Partly Cloudy
Humidity
52%
Feels like
72°F
Dew Point
53°F
4 PM
74°F
30%
5mph
WSW
30% Chance Rain Showers
Humidity
50%
Feels like
74°F
Dew Point
54°F
5 PM
75°F
40%
5mph
W
40% Chance Rain Showers
Humidity
50%
Feels like
75°F
Dew Point
55°F
6 PM
75°F
60%
4mph
WNW
60% Chance Rain Showers
Humidity
51%
Feels like
75°F
Dew Point
56°F
7 PM
71°F
60%
4mph
NNW
60% Chance Rain Showers
Humidity
60%
Feels like
71°F
Dew Point
56°F
7:20 PM
8 PM
65°F
60%
3mph
N
60% Chance Rain Showers
Humidity
71%
Feels like
65°F
Dew Point
56°F
9 PM
60°F
60%
3mph
N
60% Chance Rain Showers
Humidity
85%
Feels like
60°F
Dew Point
55°F
10 PM
56°F
60%
3mph
N
60% Chance Rain Showers
Humidity
93%
Feels like
56°F
Dew Point
54°F
11 PM
54°F
60%
3mph
N
60% Chance Rain Showers
Humidity
98%
Feels like
54°F
Dew Point
53°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

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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