NimbocastNorcross, GA Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Norcross, Gwinnett County, Georgia.
Updated Jul 29, 2026, 5:08 PM local time · Radar refreshes every 5 minutes
☀️
Norcross
87°F
Wind 8 mph
Humidity 45%
Cloud cover 0%
UV index 8
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Norcross, GA.
Norcross weather radar
Light
Heavy
Next 24 hours
Now
☀️
87°F
1%
6 PM
☀️
86°F
1%
7 PM
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84°F
1%
8 PM
☀️
82°F
1%
9 PM
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79°F
10 PM
☀️
77°F
11 PM
☀️
75°F
12 AM
☀️
74°F
1 AM
☀️
73°F
2 AM
☀️
72°F
3 AM
☀️
71°F
4 AM
☀️
70°F
5 AM
☀️
69°F
6 AM
☀️
69°F
7 AM
☀️
68°F
8 AM
☀️
69°F
9 AM
☀️
72°F
10 AM
☀️
75°F
11 AM
☀️
77°F
12 PM
☀️
79°F
1 PM
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82°F
2 PM
☀️
85°F
3 PM
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87°F
4 PM
☀️
89°F
7-day forecast
Today
Jul 29
🌦️
87°F
72°F
46%
Thu
Jul 30
☁️
89°F
68°F
Fri
Jul 31
☁️
97°F
65°F
1%
Sat
Aug 1
⛈️
84°F
69°F
61%
Sun
Aug 2
⛈️
84°F
70°F
85%
Mon
Aug 3
⛈️
80°F
72°F
60%
Tue
Aug 4
🌦️
82°F
70°F
42%
Weather near Norcross
2 mi
Peachtree Corners, GA6 mi
Johns Creek, GA6 mi
Duluth, GA6 mi
Chamblee, GA6 mi
Tucker, GA7 mi
Dunwoody, GA9 mi
Brookhaven, GA10 mi
Sandy Springs, GA
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.