Hourly Weather Forecast - Duncannon, PA

3 PM
28°F
70%
2mph
S
70% Chance of Heavy Snow
Humidity
72%
Feels like
28°F
Dew Point
20°F
4 PM
27°F
70%
2mph
S
70% Chance of Snow
Humidity
77%
Feels like
27°F
Dew Point
20°F
5 PM
26°F
70%
2mph
S
70% Chance of Snow
Humidity
80%
Feels like
26°F
Dew Point
21°F
5:32 PM
6 PM
26°F
30%
2mph
S
30 % Chance of Heavy Snow
Humidity
80%
Feels like
26°F
Dew Point
21°F
7 PM
26°F
30%
2mph
SSW
30 % Chance of Heavy Snow
Humidity
79%
Feels like
26°F
Dew Point
21°F
8 PM
26°F
10%
2mph
SW
Mostly Cloudy
Humidity
78%
Feels like
26°F
Dew Point
20°F
9 PM
26°F
0%
3mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
26°F
Dew Point
20°F
10 PM
27°F
0%
3mph
WSW
Cloudy
Humidity
75%
Feels like
23°F
Dew Point
20°F
11 PM
27°F
0%
4mph
W
Mostly Cloudy
Humidity
73%
Feels like
22°F
Dew Point
19°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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