Hourly Weather Forecast - Coopersburg, PA

12 AM
36°F
10%
9mph
WSW
Partly Cloudy
Humidity
96%
Feels like
29°F
Dew Point
35°F
1 AM
35°F
0%
9mph
WSW
Partly Cloudy
Humidity
93%
Feels like
28°F
Dew Point
33°F
2 AM
35°F
0%
10mph
W
Partly Cloudy
Humidity
89%
Feels like
27°F
Dew Point
31°F
3 AM
33°F
0%
11mph
WNW
Partly Cloudy
Humidity
84%
Feels like
25°F
Dew Point
29°F
4 AM
32°F
0%
11mph
WNW
Partly Cloudy
Humidity
79%
Feels like
23°F
Dew Point
26°F
5 AM
31°F
0%
11mph
WNW
Partly Cloudy
Humidity
74%
Feels like
22°F
Dew Point
24°F
6 AM
30°F
0%
11mph
WNW
Partly Cloudy
Humidity
71%
Feels like
20°F
Dew Point
22°F
7 AM
29°F
0%
11mph
WNW
Mostly Cloudy
Humidity
69%
Feels like
20°F
Dew Point
20°F
7:14 AM
8 AM
29°F
0%
11mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
19°F
Dew Point
19°F
9 AM
29°F
0%
11mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
19°F
Dew Point
19°F
10 AM
29°F
0%
12mph
WNW
Partly Cloudy
Humidity
62%
Feels like
20°F
Dew Point
18°F
11 AM
30°F
0%
12mph
WNW
Partly Cloudy
Humidity
61%
Feels like
20°F
Dew Point
18°F
12 PM
30°F
0%
13mph
WNW
Partly Cloudy
Humidity
60%
Feels like
20°F
Dew Point
18°F
1 PM
30°F
0%
13mph
W
Partly Cloudy
Humidity
59%
Feels like
20°F
Dew Point
18°F
2 PM
30°F
0%
13mph
W
Partly Cloudy
Humidity
59%
Feels like
19°F
Dew Point
17°F
3 PM
29°F
0%
13mph
W
Mostly Cloudy
Humidity
60%
Feels like
18°F
Dew Point
17°F
4 PM
28°F
0%
13mph
W
Mostly Cloudy
Humidity
61%
Feels like
17°F
Dew Point
16°F
4:34 PM
5 PM
27°F
0%
13mph
W
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
16°F
6 PM
26°F
0%
12mph
W
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
16°F
7 PM
26°F
0%
11mph
W
Partly Cloudy
Humidity
65%
Feels like
16°F
Dew Point
16°F
8 PM
26°F
0%
11mph
W
Partly Cloudy
Humidity
66%
Feels like
16°F
Dew Point
16°F
9 PM
26°F
0%
11mph
W
Partly Cloudy
Humidity
69%
Feels like
15°F
Dew Point
17°F
10 PM
25°F
0%
11mph
W
Partly Cloudy
Humidity
70%
Feels like
15°F
Dew Point
17°F
11 PM
25°F
0%
11mph
W
Partly Cloudy
Humidity
72%
Feels like
15°F
Dew Point
18°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

Today's Weather Outlook

Today'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