Hourly Weather Forecast - Coopersburg, PA

11 AM
37°F
0%
4mph
SE
Sunny
Humidity
89%
Feels like
34°F
Dew Point
34°F
12 PM
40°F
0%
5mph
SE
Mostly Sunny
Humidity
83%
Feels like
37°F
Dew Point
35°F
1 PM
42°F
0%
6mph
SE
Sunny
Humidity
80%
Feels like
39°F
Dew Point
37°F
2 PM
43°F
0%
6mph
SE
Sunny
Humidity
82%
Feels like
39°F
Dew Point
38°F
3 PM
42°F
10%
6mph
SE
Mostly Sunny
Humidity
88%
Feels like
39°F
Dew Point
39°F
4 PM
41°F
10%
6mph
SE
Partly Cloudy
Humidity
94%
Feels like
37°F
Dew Point
39°F
4:36 PM
5 PM
40°F
10%
6mph
SE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
40°F
6 PM
40°F
10%
5mph
SE
Foggy
Humidity
100%
Feels like
36°F
Dew Point
40°F
7 PM
41°F
30%
5mph
SE
30% Chance of Light Rain
Humidity
100%
Feels like
37°F
Dew Point
41°F
8 PM
41°F
30%
5mph
SE
30% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
41°F
9 PM
42°F
30%
5mph
SE
30% Chance of Light Rain
Humidity
100%
Feels like
39°F
Dew Point
42°F
10 PM
43°F
20%
5mph
SSE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
43°F
11 PM
45°F
40%
6mph
SSE
40% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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