ATLANTA, GA 30378 Weather Forecast & Current Conditions

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FULTON CO. ARPT, GA
Current Weather

4:53 AM EDT JUL 18, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 72°F
Rel. Hum.: 97%
Visibility: 10 miles
Wind: Calm
Pressure: 30.03 inches
Last 72 hours

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ATLANTA, GA 30378
Weather Forecast

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Snow Depth pages
TODAY
Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
TONIGHT
Mostly clear. A slight chance of showers in the evening. Lows in the lower 70s. Light west winds. Chance of rain 20 percent.
SUNDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the upper 80s in the afternoon. Light northwest winds. Chance of rain 50 percent. Heat index values up to 103.
SUNDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Light west winds in the evening, becoming light and variable. Chance of rain 20 percent.
MONDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Light southwest winds. Chance of rain 20 percent.
MONDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Chance of rain 20 percent.
TUESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 70s.
WEDNESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20 percent.
THURSDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.

Visible Weather Satellite
ATLANTA, GA 30378
Infrared Weather Satellite
ATLANTA, GA 30378
NEXRAD Weather Radar
ATLANTA, GA 30378

FULTON CO. ARPT, GA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  7/17/2026
Saturday
18 JUL 2026
ATLANTA, GA 30378 weather forecast Day 1, 0 hours 2 AM 76° 76° Partly Cloudy 1%

0% Thunder
( 1% severe)
  CALM 87% 72°
Low 73° ATLANTA, GA 30378 weather forecast Day 1, 3 hours 5 AM 74° 74° Partly Cloudy   CALM 93% 72°
High 91° ATLANTA, GA 30378 weather forecast Day 1, 6 hours 8 AM 75° 75° Partly Cloudy 4%

0% Thunder
( 20% severe)
NW   5 90% 72°

Partly Cloudy



ATLANTA, GA 30378 weather forecast Day 1, 9 hours 11 AM 84° 90° Partly Cloudy NW   7 70% 73°
ATLANTA, GA 30378 weather forecast Day 1, 12 hours 2 PM 89° 97° Partly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 55% severe)
NW   8 59% 73°
ATLANTA, GA 30378 weather forecast Day 1, 15 hours 5 PM 89° 96° Partly Cloudy NW   9 57% 72°
ATLANTA, GA 30378 weather forecast Day 1, 18 hours 8 PM 84° 90° Partly Cloudy 8%

0% Thunder
( 29% severe)
NW   6 70% 73°
ATLANTA, GA 30378 weather forecast Day 1, 21 hours 11 PM 79° 82° Clear   CALM 82% 73°
Sunday
19 JUL 2026
ATLANTA, GA 30378 weather forecast Day 2, 0 hours 2 AM 76° 76° Partly Cloudy 5%

0% Thunder
( 9% severe)
  CALM 87% 72°
Low 73° ATLANTA, GA 30378 weather forecast Day 2, 3 hours 5 AM 75° 75° Clear   CALM 90% 72°
High 91° ATLANTA, GA 30378 weather forecast Day 2, 6 hours 8 AM 76° 76° Partly Cloudy 2%

0% Thunder
( 21% severe)
WNW   2 87% 72°

Partly Cloudy

Chance of Rain

ATLANTA, GA 30378 weather forecast Day 2, 9 hours 11 AM 86° 93° Clear NW   7 65% 73°
ATLANTA, GA 30378 weather forecast Day 2, 12 hours 2 PM 90° 98° Partly Cloudy 26%
RAIN
.01–.1 in
0% Thunder
( 68% severe)
WNW   7 56% 72°
ATLANTA, GA 30378 weather forecast Day 2, 15 hours 5 PM 89° 96° Partly Cloudy WNW   7 57% 72°
ATLANTA, GA 30378 weather forecast Day 2, 18 hours 8 PM 84° 90° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 39% severe)
WNW   5 70% 73°
ATLANTA, GA 30378 weather forecast Day 2, 21 hours 11 PM 79° 82° Partly Cloudy   CALM 82% 73°

FULTON CO. ARPT, GA extended weather forecast

Monday
20 JUL 2026
Tuesday
21 JUL 2026
Wednesday
22 JUL 2026
Thursday
23 JUL 2026
Friday
24 JUL 2026
Low 74° Low 74° Low 77° Low 71° Low 68°
High 94° High 93° High 94° High 89° High 90°
ATLANTA, GA 30378 weather forecast Day 3 ATLANTA, GA 30378 weather forecast Day 4 ATLANTA, GA 30378 weather forecast Day 5 ATLANTA, GA 30378 weather forecast Day 6 ATLANTA, GA 30378 weather forecast Day 7
Partly Cloudy
42% Rain
Partly Cloudy
17% Rain
Partly Cloudy
18% Rain
Partly Cloudy
13% Rain
Clear
15% Rain
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