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Decatur, Georgia Weather

Decatur, Georgia — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Decatur, DeKalb County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near Decatur. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Decatur — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Decatur and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About Decatur, Georgia

Decatur, a city that wears its history with a quiet grace, unfolds across the rolling Piedmont terrain where the Chattahoochee River's influence, though distant, subtly shapes the land. It lies 5.6 miles east-north-east of Atlanta, GA (from Atlanta, GA: bearing 71°T), and is situated 8.8 miles north-west of Stonecrest. The air here, particularly in the humid embrace of summer afternoons, carries the scent of pine needles and damp earth, a constant reminder of the verdant surroundings. Streets lined with mature oaks, their branches interlacing to form natural canopies, provide dappled shade that dances across sidewalks and historic homes alike. The landscape is a gentle undulation, a series of rises and dips that suggest the slow, persistent work of water and time, giving the city a grounded, organic feel, as if it grew from the very soil rather than being imposed upon it. The story of Decatur is deeply entwined with the early days of Georgia's westward expansion, a place that once served as a vital stop for travelers and a hub for the surrounding agricultural lands. Its economy, once reliant on cotton and timber, has transformed over the decades, now finding its pulse in a vibrant mix of education, healthcare, and a burgeoning creative sector, with Emory University and the Centers for Disease Control and Prevention casting long shadows of influence. This evolution has brought a dynamic energy to Decatur, attracting a diverse population that contributes to its eclectic character, evident in the independent bookstores, artisanal shops, and the lively farmers market that spills onto the square each week. The city's commitment to preserving its past is visible in its well-maintained historic districts, where Victorian and Craftsman homes stand as silent witnesses to generations of life lived under the Georgia sun.

LocationDecatur, DeKalb County, Georgia
Coordinates33.774828°N, 84.296312°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)30030, 30031, 30032, 30033, 30034
Area Code404, 470, 678
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service