Atlanta, US Clear Sky Chart

Atlanta, US (33.75°, -84.39°) · Updated 00:55 EDT
96
Excellent
high confidence
high · Forecast stability

Tonight's forecast has held steady across recent updates. We compare how much tonight's score has moved across our recent forecast updates, a score that's held steady is more trustworthy.

Confidence reflects how trustworthy the forecast is, it doesn't change the score.

Go out tonight
BEST 21:00–05:48 (8h 49m)
Near-perfect skies. Some haze, so transparency is slightly reduced.
Sunset
19:58
Sunrise
07:14
Usable Hours
9/9
Moon
45%
Visible Planets
♂ Mars36° E
♄ Saturn59° S
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Stargazing in Atlanta, US

Atlanta's sprawling metro creates Bortle 8 skies, but the southern Appalachians offer dark escapes within 90 minutes — the north Georgia mountains and the Chattahoochee National Forest reach Bortle 3–4. The Brasstown Bald area and Cherohala Skyway are popular observing routes. North Georgia's humid climate brings frequent haze and summer thunderstorms, so autumn and winter cold fronts deliver the clearest, driest skies. At 33.8°N, the southern Milky Way is well presented in summer from a dark mountain site.

Atlanta, US Stargazing FAQ

Where can I stargaze near Atlanta?
The north Georgia mountains and Chattahoochee National Forest reach Bortle 3-4 within 90 minutes. Brasstown Bald, Georgia's highest point, and the Cherohala Skyway are popular dark-sky observing areas.
Is Atlanta good for astronomy?
The metro has heavy light pollution and the humid Southeast climate brings frequent haze, but the southern Appalachians provide genuinely dark skies within a 90-minute drive, best reached on clear, dry winter nights.
When is the best time to stargaze near Atlanta?
Autumn and winter, when cold fronts clear out the humid summer haze, bring the best transparency. Summer is warm but hazy with frequent storms. The Milky Way core is best from late spring through autumn.