Hourly Weather Forecast - Allentown, PA

12 AM
23°F
10%
8mph
WSW
Mostly Cloudy
Humidity
66%
Feels like
14°F
Dew Point
14°F
1 AM
23°F
10%
8mph
W
Cloudy
Humidity
66%
Feels like
14°F
Dew Point
13°F
2 AM
22°F
10%
8mph
W
Cloudy
Humidity
66%
Feels like
13°F
Dew Point
13°F
3 AM
22°F
10%
7mph
W
Cloudy
Humidity
67%
Feels like
13°F
Dew Point
12°F
4 AM
20°F
10%
7mph
W
Mostly Cloudy
Humidity
68%
Feels like
11°F
Dew Point
12°F
5 AM
20°F
10%
7mph
W
Mostly Cloudy
Humidity
70%
Feels like
11°F
Dew Point
12°F
6 AM
19°F
10%
7mph
W
Partly Cloudy
Humidity
72%
Feels like
11°F
Dew Point
12°F
7 AM
20°F
10%
6mph
W
Cloudy
Humidity
69%
Feels like
12°F
Dew Point
12°F
7:19 AM
8 AM
22°F
10%
7mph
W
Cloudy
Humidity
64%
Feels like
14°F
Dew Point
12°F
9 AM
25°F
10%
8mph
W
Cloudy
Humidity
57%
Feels like
16°F
Dew Point
12°F
10 AM
28°F
10%
9mph
W
Cloudy
Humidity
52%
Feels like
19°F
Dew Point
12°F
11 AM
29°F
10%
10mph
WNW
Cloudy
Humidity
48%
Feels like
21°F
Dew Point
12°F
12 PM
30°F
10%
10mph
WNW
Cloudy
Humidity
46%
Feels like
22°F
Dew Point
12°F
1 PM
31°F
0%
10mph
WNW
Cloudy
Humidity
46%
Feels like
23°F
Dew Point
13°F
2 PM
31°F
0%
10mph
WNW
Mostly Cloudy
Humidity
47%
Feels like
23°F
Dew Point
14°F
3 PM
31°F
0%
9mph
WNW
Partly Cloudy
Humidity
49%
Feels like
23°F
Dew Point
15°F
4 PM
31°F
0%
8mph
W
Partly Cloudy
Humidity
53%
Feels like
23°F
Dew Point
15°F
4:36 PM
5 PM
30°F
0%
7mph
W
Partly Cloudy
Humidity
56%
Feels like
23°F
Dew Point
16°F
6 PM
29°F
0%
6mph
W
Mostly Cloudy
Humidity
60%
Feels like
22°F
Dew Point
17°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide