DECATUR, GA 30030 Weather Forecast & Current Conditions

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DEKALB-PEACHTREE, GA
Current Weather

2:53 PM EST DEC 15, 2025
Clear
45°F
Feels Like: 45°F
Dewpoint: 3°F
Rel. Hum.: 15%
Visibility: 10 miles
Wind: Calm
Pressure: 30.37 inches
Last 72 hours

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DECATUR, GA 30030
Weather Forecast

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Snow Depth pages
TONIGHT
Clear. Lows in the mid 20s. Light and variable winds, becoming west around 5 mph after midnight.
TUESDAY
Sunny. Highs in the mid 50s. Light west winds.
TUESDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 30s. Light southwest winds in the evening, becoming light and variable.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 50s. Light southwest winds.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Light and variable winds, becoming east around 5 mph after midnight.
THURSDAY
Mostly cloudy. A slight chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 60s. Chance of rain 70 percent.
THURSDAY NIGHT
Mostly cloudy with showers in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 30s. Chance of rain 90 percent.
FRIDAY
Sunny. Highs in the lower 50s.
FRIDAY NIGHT
Mostly clear. Lows in the lower 30s.
SATURDAY
Sunny. Highs in the upper 50s.
SATURDAY NIGHT
Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 40s. Chance of rain 20 percent.
SUNDAY
Partly sunny with a 40 percent chance of showers. Highs in the lower 60s.
SUNDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 40 percent.

Visible Weather Satellite
DECATUR, GA 30030
Infrared Weather Satellite
DECATUR, GA 30030
NEXRAD Weather Radar
DECATUR, GA 30030

DEKALB-PEACHTREE, GA 3 hourly weather forecast

weather forecast created  6:00 AM CST 12/15/2025
Monday
15 DEC 2025
DECATUR, GA 30030 weather forecast Day 1, 12 hours 1 PM 40° 38° Clear 0%

0% Thunder
( 0% severe)
ESE   2 20%
High 44° DECATUR, GA 30030 weather forecast Day 1, 15 hours 4 PM 43° 42° Clear   CALM 17%
Clear



DECATUR, GA 30030 weather forecast Day 1, 18 hours 7 PM 34° 32° Clear 0%

0% Thunder
( 0% severe)
  CALM 30%
DECATUR, GA 30030 weather forecast Day 1, 21 hours 10 PM 30° 27° Clear   CALM 41% 11°
Tuesday
16 DEC 2025
DECATUR, GA 30030 weather forecast Day 2, 0 hours 1 AM 27° 24° Clear 0%

0% Thunder
( 0% severe)
  CALM 47% 11°
Low 25° DECATUR, GA 30030 weather forecast Day 2, 3 hours 4 AM 26° 23° Clear   CALM 51% 12°
High 56° DECATUR, GA 30030 weather forecast Day 2, 6 hours 7 AM 26° 23° Clear 0%

0% Thunder
( 0% severe)
  CALM 54% 13°

Clear



DECATUR, GA 30030 weather forecast Day 2, 9 hours 10 AM 40° 38° Clear W   2 34% 15°
DECATUR, GA 30030 weather forecast Day 2, 12 hours 1 PM 52° 52° Clear 0%

0% Thunder
( 0% severe)
W   3 21% 15°
DECATUR, GA 30030 weather forecast Day 2, 15 hours 4 PM 55° 55° Clear WSW   2 20% 16°
DECATUR, GA 30030 weather forecast Day 2, 18 hours 7 PM 44° 43° Clear 1%

0% Thunder
( 0% severe)
  CALM 35% 19°
DECATUR, GA 30030 weather forecast Day 2, 21 hours 10 PM 37° 35° Partly Cloudy   CALM 51% 21°
Wednesday
17 DEC 2025
DECATUR, GA 30030 weather forecast Day 3, 0 hours 1 AM 34° 32° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 57% 21°
Low 32° DECATUR, GA 30030 weather forecast Day 3, 3 hours 4 AM 32° 29° Mostly Cloudy   CALM 62% 21°
High 59° DECATUR, GA 30030 weather forecast Day 3, 6 hours 7 AM 33° 30° Mostly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 65% 23°

Mostly Cloudy



DECATUR, GA 30030 weather forecast Day 3, 9 hours 10 AM 44° 43° Mostly Cloudy WSW   1 53% 28°
DECATUR, GA 30030 weather forecast Day 3, 15 hours 1 PM 55° 55° Mostly Cloudy 1%

0% Thunder
( 0% severe)
WSW   3 40% 31°
DECATUR, GA 30030 weather forecast Day 3, 18 hours 4 PM 58° 59° Mostly Cloudy SSW   2 39% 33°
DECATUR, GA 30030 weather forecast Day 3, 21 hours 7 PM 49° 49° Partly Cloudy       CALM 58% 35°

DEKALB-PEACHTREE, GA extended weather forecast

Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Sunday
21 DEC 2025
Monday
22 DEC 2025
Low 42° Low 41° Low 28° Low 36° Low 42°
High 60° High 49° High 57° High 58° High 60°
DECATUR, GA 30030 weather forecast Day 4 DECATUR, GA 30030 weather forecast Day 5 DECATUR, GA 30030 weather forecast Day 6 DECATUR, GA 30030 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
26% Rain
Mostly Cloudy
87% Rain
Clear
9% Rain
Partly Cloudy
21% Rain
Overcast
42% Rain
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