Hourly Weather Forecast - Derry, PA

12 AM
20°F
10%
2mph
S
Partly Cloudy
Humidity
78%
Feels like
20°F
Dew Point
14°F
1 AM
20°F
10%
2mph
SSW
Partly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
15°F
2 AM
20°F
10%
2mph
SSW
Partly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
15°F
3 AM
20°F
10%
2mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
15°F
4 AM
20°F
10%
2mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
15°F
5 AM
19°F
10%
2mph
SW
Cloudy
Humidity
81%
Feels like
19°F
Dew Point
15°F
6 AM
19°F
10%
2mph
SW
Cloudy
Humidity
83%
Feels like
19°F
Dew Point
15°F
7 AM
20°F
10%
2mph
SW
Cloudy
Humidity
82%
Feels like
20°F
Dew Point
16°F
7:17 AM
8 AM
23°F
10%
3mph
SW
Cloudy
Humidity
84%
Feels like
23°F
Dew Point
19°F
9 AM
27°F
20%
3mph
SW
Cloudy
Humidity
79%
Feels like
27°F
Dew Point
21°F
10 AM
31°F
10%
3mph
SW
Mostly Cloudy
Humidity
74%
Feels like
28°F
Dew Point
23°F
11 AM
34°F
10%
4mph
SW
Partly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
25°F
12 PM
37°F
10%
4mph
SW
Mostly Sunny
Humidity
69%
Feels like
33°F
Dew Point
27°F
1 PM
38°F
10%
5mph
SW
Mostly Sunny
Humidity
70%
Feels like
35°F
Dew Point
30°F
2 PM
40°F
10%
5mph
SW
Mostly Sunny
Humidity
70%
Feels like
36°F
Dew Point
31°F
3 PM
40°F
10%
5mph
SW
Sunny
Humidity
71%
Feels like
37°F
Dew Point
32°F
4 PM
40°F
10%
5mph
SW
Mostly Sunny
Humidity
73%
Feels like
37°F
Dew Point
32°F
5 PM
39°F
10%
5mph
SW
Partly Cloudy
Humidity
78%
Feels like
36°F
Dew Point
33°F
5:46 PM
6 PM
38°F
10%
5mph
SSW
Mostly Cloudy
Humidity
84%
Feels like
34°F
Dew Point
33°F
7 PM
37°F
10%
5mph
SSW
Cloudy
Humidity
90%
Feels like
33°F
Dew Point
34°F
8 PM
36°F
10%
4mph
SSW
Cloudy
Humidity
92%
Feels like
32°F
Dew Point
34°F
9 PM
36°F
10%
4mph
SSW
Cloudy
Humidity
94%
Feels like
32°F
Dew Point
34°F
10 PM
35°F
10%
4mph
SSW
Cloudy
Humidity
95%
Feels like
32°F
Dew Point
34°F
11 PM
35°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
97%
Feels like
31°F
Dew Point
34°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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