ATLANTA, GA 30366 Weather Forecast & Current Conditions

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DEKALB-PEACHTREE, GA
Current Weather

3:53 AM EDT SEP 21, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 66°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: Calm
Pressure: 29.99 inches
Last 72 hours

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ATLANTA, GA 30366
Weather Forecast

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REST OF TONIGHT
Partly cloudy. Near steady temperature in the lower 70s. Light and variable winds.
MONDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the mid 80s in the afternoon. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 20 percent.
MONDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Light and variable winds. Chance of rain 20 percent.
TUESDAY
Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Light northeast winds, becoming northwest in the afternoon. Chance of rain 50 percent.
TUESDAY NIGHT
A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 60s. Light northeast winds. Chance of rain 50 percent.
WEDNESDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy with a 20 percent chance of showers. Lows in the lower 60s.
THURSDAY
Mostly sunny. A slight chance of showers in the morning. Highs in the upper 70s. Chance of rain 20 percent.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
FRIDAY
Mostly sunny. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
SATURDAY
Mostly sunny. Highs around 80.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 50s.

Visible Weather Satellite
ATLANTA, GA 30366
Infrared Weather Satellite
ATLANTA, GA 30366
NEXRAD Weather Radar
ATLANTA, GA 30366

DEKALB-PEACHTREE, GA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  9/20/2026
Monday
21 SEP 2026
ATLANTA, GA 30366 weather forecast Day 1, 0 hours 2 AM 74° 74° Partly Cloudy 2%

0% Thunder
( 8% severe)
  CALM 84% 69°
Low 71° ATLANTA, GA 30366 weather forecast Day 1, 3 hours 5 AM 72° 72° Partly Cloudy   CALM 90% 69°
High 92° ATLANTA, GA 30366 weather forecast Day 1, 6 hours 8 AM 72° 72° Partly Cloudy 3%

0% Thunder
( 13% severe)
  CALM 90% 69°

Partly Cloudy

Chance of Rain

ATLANTA, GA 30366 weather forecast Day 1, 9 hours 11 AM 82° 86° Clear   CALM 67% 70°
ATLANTA, GA 30366 weather forecast Day 1, 12 hours 2 PM 89° 94° Partly Cloudy 35%
RAIN
***
0% Thunder
( 34% severe)
  CALM 52% 69°
ATLANTA, GA 30366 weather forecast Day 1, 15 hours 5 PM 88° 91° Partly Cloudy   CALM 50% 67°
ATLANTA, GA 30366 weather forecast Day 1, 18 hours 8 PM 81° 84° Partly Cloudy 36%
RAIN
***
0% Thunder
( 24% severe)
  CALM 65% 68°
ATLANTA, GA 30366 weather forecast Day 1, 21 hours 11 PM 76° 77° Mostly Cloudy   CALM 79% 69°
Tuesday
22 SEP 2026
ATLANTA, GA 30366 weather forecast Day 2, 0 hours 2 AM 73° 73° Partly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 20% severe)
  CALM 87% 69°
Low 69° ATLANTA, GA 30366 weather forecast Day 2, 3 hours 5 AM 72° 72° Mostly Cloudy   CALM 87% 68°
High 90° ATLANTA, GA 30366 weather forecast Day 2, 6 hours 8 AM 71° 71° Partly Cloudy 33%
RAIN
***
0% Thunder
( 16% severe)
  CALM 90% 68°

Mostly Cloudy

Rain Likely

ATLANTA, GA 30366 weather forecast Day 2, 9 hours 11 AM 81° 84° Mostly Cloudy   CALM 67% 69°
ATLANTA, GA 30366 weather forecast Day 2, 12 hours 2 PM 87° 91° Mostly Cloudy 66%
RAIN
***
0% Thunder
( 37% severe)
  CALM 55% 69°
ATLANTA, GA 30366 weather forecast Day 2, 15 hours 5 PM 85° 88° Mostly Cloudy   CALM 55% 67°
ATLANTA, GA 30366 weather forecast Day 2, 18 hours 8 PM 78° 80° Partly Cloudy 35%
RAIN
***
0% Thunder
( 22% severe)
  CALM 71% 68°
ATLANTA, GA 30366 weather forecast Day 2, 21 hours 11 PM 74° 74° Partly Cloudy ENE   1 84% 69°

DEKALB-PEACHTREE, GA extended weather forecast

Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Low 68° Low 63° Low 57° Low 58° Low 54°
High 78° High 75° High 79° High 82° High 81°
ATLANTA, GA 30366 weather forecast Day 3 ATLANTA, GA 30366 weather forecast Day 4 ATLANTA, GA 30366 weather forecast Day 5 ATLANTA, GA 30366 weather forecast Day 6 ATLANTA, GA 30366 weather forecast Day 7
Overcast
61% Rain
Overcast
29% Rain
Clear
10% Rain
Clear
10% Rain
Clear
8% Rain
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