30003 Weather (Norcross, GA)

Weather forecast for: Norcross GA

Last Update: 2:27 pm EDT Sep 11, 2026

This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92. South wind around 5 mph.

Tonight: A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 2am, then a chance of showers and thunderstorms after 2am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Saturday: Showers likely and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 87. Southeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Partly cloudy, with a low around 71. South wind around 5 mph becoming calm. Chance of precipitation is 30%.

Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Calm wind becoming northwest around 5 mph in the afternoon.

Sunday Night: Mostly clear, with a low around 70.

Monday: Sunny, with a high near 93.

Monday Night: Mostly clear, with a low around 70.

Tuesday: Sunny, with a high near 88.

Tuesday Night: Mostly clear, with a low around 67.

Wednesday: Sunny, with a high near 87.

Wednesday Night: Mostly clear, with a low around 65.

Thursday: Sunny, with a high near 89.

Thursday Night: Mostly clear, with a low around 68.

Friday: A slight chance of showers and thunderstorms. Sunny, with a high near 91.