NimbocastBethlehem, PA Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Bethlehem, Northampton County, Pennsylvania.
Updated Jul 29, 2026, 5:05 PM local time · Radar refreshes every 5 minutes
⛅
Bethlehem
74°F
Wind 10 mph
Humidity 76%
Cloud cover 69%
UV index 6
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Bethlehem, PA.
Bethlehem weather radar
Light
Heavy
Next 24 hours
Now
⛅
74°F
6%
6 PM
☁️
75°F
4%
7 PM
☁️
73°F
8%
8 PM
☁️
70°F
11%
9 PM
☁️
69°F
15%
10 PM
☁️
68°F
23%
11 PM
☁️
67°F
22%
12 AM
🌦️
67°F
17%
1 AM
⛅
66°F
16%
2 AM
⛅
66°F
15%
3 AM
☁️
66°F
6%
4 AM
☁️
66°F
5%
5 AM
☁️
66°F
3%
6 AM
⛅
66°F
2%
7 AM
☁️
66°F
2%
8 AM
⛅
69°F
2%
9 AM
⛅
71°F
4%
10 AM
☁️
71°F
4%
11 AM
☁️
72°F
4%
12 PM
☁️
73°F
5%
1 PM
☁️
73°F
5%
2 PM
⛅
75°F
9%
3 PM
☁️
74°F
8%
4 PM
☀️
79°F
13%
7-day forecast
Today
Jul 29
🌫️
80°F
66°F
23%
Thu
Jul 30
🌦️
79°F
66°F
17%
Fri
Jul 31
☁️
85°F
64°F
3%
Sat
Aug 1
☁️
87°F
65°F
3%
Sun
Aug 2
🌦️
85°F
68°F
48%
Mon
Aug 3
🌦️
80°F
65°F
48%
Tue
Aug 4
☁️
85°F
59°F
13%
Weather near Bethlehem
6 mi
Allentown, PA7 mi
Whitehall Township, PA9 mi
Easton, PA27 mi
Lansdale, PA28 mi
Limerick, PA30 mi
Pottstown, PA35 mi
Reading, PA35 mi
Norristown, PA
Alerts are relayed from the National Weather Service and may lag
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broadcasts.