Weekend Weather Forecast - Atlanta

Weekend weather in Atlanta. Saturday high 30°C (86°F). Sunday high 34°C (93°F).

Weekend Hourly Forecast

Fri·11 Sep
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Temperature · peaks at +30°C

48-Hour Weekend Forecast Chart

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Fri11 Sep
Sat12 Sep
Sun13 Sep
Night
Morning
Day
Evening
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Evening
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Day
Evening

Temperature · peaks at +28°C

Weekend Activity Outlook

Travel / Drive
Rating
Poor
Reason
Heavy rain — road conditions poor
Outdoor Sports
Rating
Poor
Reason
Wet field — matches likely cancelled
Home / Laundry
Rating
Poor
Reason
Rain will prevent outdoor drying
Outdoor Events
Rating
Poor
Reason
Venue should have indoor backup ready

5-Day Weather Forecast

Full 15-Day Forecast
Today10 Sep
Overcast
32°/ 22°
6%
Rain
1–10
Wind
Tomorrow11 Sep
Overcast
30°/ 24°
22%
Rain
2–12
Wind
Sat12 Sep
Thunderstorm
30°/ 23°
78%
Rain
4–15
Wind
Sun13 Sep
Drizzle
34°/ 24°
42%
Rain
2–13
Wind
Mon14 Sep
Overcast
36°/ 27°
9%
Rain
2–13
Wind

Weather Insight

Atlanta is forecast to reach a high of 30°C this weekend, with an overnight low around 23°C. Expect a high chance of rain (78% probability) and a gentle breeze averaging 15 km/h. Air quality is currently good (AQI 45), with no notable outdoor health concerns.

Today vs Normal

32°C+2° above normal

The long-term average high for today is 30°C.

14 of the last 20 days with published data ran above normal.

It continues that pattern - today's forecast is also running above normal.

2026-08-19: 34°C34°2026-08-20: 36°C36°2026-08-21: 33°C33°2026-08-22: 33°C33°2026-08-23: 33°C33°2026-08-24: 32°C32°2026-08-25: 33°C33°2026-08-26: 32°C32°2026-08-27: 30°C30°2026-08-28: 33°C33°2026-08-29: 31°C31°2026-08-30: 31°C31°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Good

Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.