Hourly Weather Forecast - Derry, PA

1 AM
30°F
0%
9mph
SW
Clear
Humidity
65%
Feels like
21°F
Dew Point
19°F
2 AM
29°F
0%
9mph
SW
Clear
Humidity
66%
Feels like
21°F
Dew Point
19°F
3 AM
29°F
0%
10mph
SW
Clear
Humidity
67%
Feels like
20°F
Dew Point
20°F
4 AM
29°F
0%
10mph
SW
Clear
Humidity
68%
Feels like
20°F
Dew Point
20°F
5 AM
29°F
0%
9mph
SW
Clear
Humidity
69%
Feels like
20°F
Dew Point
20°F
6 AM
29°F
0%
9mph
SSW
Mostly Clear
Humidity
69%
Feels like
20°F
Dew Point
20°F
7 AM
30°F
0%
9mph
SSW
Mostly Clear
Humidity
69%
Feels like
22°F
Dew Point
21°F
7:39 AM
8 AM
32°F
0%
9mph
SSW
Partly Cloudy
Humidity
66%
Feels like
24°F
Dew Point
22°F
9 AM
35°F
0%
11mph
SW
Partly Cloudy
Humidity
61%
Feels like
27°F
Dew Point
23°F
10 AM
38°F
0%
12mph
SW
Mostly Cloudy
Humidity
57%
Feels like
30°F
Dew Point
24°F
11 AM
41°F
0%
13mph
SW
Mostly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
25°F
12 PM
44°F
0%
13mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
37°F
Dew Point
26°F
1 PM
46°F
0%
13mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
40°F
Dew Point
27°F
2 PM
47°F
0%
13mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
41°F
Dew Point
28°F
3 PM
47°F
10%
13mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
41°F
Dew Point
28°F
4 PM
47°F
10%
13mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
41°F
Dew Point
28°F
5 PM
47°F
10%
13mph
SSW
Mostly Cloudy
Humidity
48%
Feels like
41°F
Dew Point
28°F
5:13 PM
6 PM
46°F
10%
13mph
SW
Cloudy
Humidity
49%
Feels like
40°F
Dew Point
28°F
7 PM
45°F
10%
13mph
SW
Cloudy
Humidity
51%
Feels like
39°F
Dew Point
28°F
8 PM
45°F
10%
13mph
SW
Cloudy
Humidity
53%
Feels like
38°F
Dew Point
29°F
9 PM
44°F
10%
13mph
SW
Cloudy
Humidity
55%
Feels like
37°F
Dew Point
29°F
10 PM
43°F
0%
13mph
SW
Cloudy
Humidity
57%
Feels like
36°F
Dew Point
29°F
11 PM
43°F
0%
13mph
SW
Mostly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
30°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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