Hourly Weather Forecast - Bethlehem, PA

12 AM
34°F
10%
10mph
NNW
Cloudy
Humidity
62%
Feels like
26°F
Dew Point
22°F
1 AM
33°F
10%
10mph
NW
Cloudy
Humidity
64%
Feels like
25°F
Dew Point
22°F
2 AM
32°F
0%
9mph
NW
Cloudy
Humidity
65%
Feels like
24°F
Dew Point
22°F
3 AM
31°F
0%
9mph
NW
Cloudy
Humidity
65%
Feels like
23°F
Dew Point
21°F
4 AM
31°F
0%
9mph
NW
Cloudy
Humidity
65%
Feels like
23°F
Dew Point
20°F
5 AM
31°F
0%
9mph
NNW
Mostly Cloudy
Humidity
65%
Feels like
22°F
Dew Point
20°F
6 AM
31°F
0%
9mph
NNW
Partly Cloudy
Humidity
65%
Feels like
23°F
Dew Point
20°F
6:58 AM
7 AM
31°F
0%
8mph
NNW
Partly Cloudy
Humidity
63%
Feels like
24°F
Dew Point
20°F
8 AM
33°F
0%
8mph
NW
Mostly Sunny
Humidity
58%
Feels like
27°F
Dew Point
20°F
9 AM
36°F
0%
8mph
NW
Mostly Sunny
Humidity
52%
Feels like
30°F
Dew Point
20°F
10 AM
38°F
0%
8mph
NNW
Partly Cloudy
Humidity
48%
Feels like
33°F
Dew Point
20°F
11 AM
41°F
0%
8mph
NW
Partly Cloudy
Humidity
44%
Feels like
35°F
Dew Point
21°F
12 PM
42°F
0%
8mph
NW
Partly Cloudy
Humidity
42%
Feels like
38°F
Dew Point
21°F
1 PM
44°F
0%
8mph
WNW
Mostly Sunny
Humidity
40%
Feels like
40°F
Dew Point
22°F
2 PM
45°F
0%
8mph
W
Mostly Sunny
Humidity
40%
Feels like
41°F
Dew Point
22°F
3 PM
46°F
0%
8mph
WSW
Sunny
Humidity
38%
Feels like
42°F
Dew Point
22°F
4 PM
47°F
0%
8mph
WSW
Sunny
Humidity
38%
Feels like
43°F
Dew Point
23°F
5 PM
47°F
0%
8mph
SW
Sunny
Humidity
39%
Feels like
42°F
Dew Point
23°F
6 PM
46°F
0%
8mph
SW
Mostly Sunny
Humidity
41%
Feels like
41°F
Dew Point
24°F
7 PM
44°F
0%
7mph
SSW
Partly Cloudy
Humidity
45%
Feels like
40°F
Dew Point
24°F
7:17 PM
8 PM
42°F
10%
7mph
SSW
Mostly Cloudy
Humidity
50%
Feels like
38°F
Dew Point
25°F
9 PM
41°F
10%
7mph
S
Mostly Cloudy
Humidity
53%
Feels like
36°F
Dew Point
25°F
10 PM
40°F
10%
8mph
SSW
Partly Cloudy
Humidity
56%
Feels like
34°F
Dew Point
25°F
11 PM
38°F
10%
8mph
SSW
Partly Cloudy
Humidity
59%
Feels like
33°F
Dew Point
26°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide