Atlanta 7-day weather forecast

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December 15, 2025
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Atlanta 7-day weather forecast

Stacker created the forecast for Atlanta, Georgia using data from OpenWeather. This week's high is 61 °F on Thursday, while the low is 20 °F on Monday. There are expected to be 4 sunny days and rain on 3 days this week.

NWS Peachtree City GA has issued a cold weather advisory until Monday at 08:00 AM and a special weather statement until Tuesday at 07:00 PM.

Monday, December 15

- High of 42 °F, low of 20 °F (17% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:35 AM, sunset at 5:30 PM
1 / 6
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Tuesday, December 16

- High of 55 °F, low of 34 °F (16% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:35 AM, sunset at 5:30 PM
2 / 6
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Wednesday, December 17

- High of 56 °F, low of 41 °F (57% humidity)
- Overcast with a 0% chance of rain
- Light breeze (6 mph wind)
- Sunrise at 7:36 AM, sunset at 5:31 PM
3 / 6
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Thursday, December 18

- High of 61 °F, low of 49 °F (73% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate breeze (13 mph wind)
- Sunrise at 7:37 AM, sunset at 5:31 PM
4 / 6
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Friday, December 19

- High of 60 °F, low of 46 °F (28% humidity)
- Sunny with a 100% chance of rain (3 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 7:37 AM, sunset at 5:32 PM
- New moon
5 / 6
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Saturday, December 20

- High of 60 °F, low of 42 °F (35% humidity)
- Fair with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 7:38 AM, sunset at 5:32 PM
6 / 6
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Sunday, December 21

- High of 59 °F, low of 49 °F (98% humidity)
- Overcast with a 100% chance of rain (29 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 7:38 AM, sunset at 5:32 PM

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