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Now · 10:15 PM

Atlanta Weather & Hourly Forecast

United States · Georgia · 30318

Mostly clear night
78°F
Mostly clear night
Feels like: 85°F
💧 Humidity 81% 🌡 Pressure 29.94 inHg 💨 Wind 4 mph 👁 Visibility 16.4 mi Clouds 27% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Atlanta

Today
Mostly cloudy night · 11:00 PM Mostly cloudy night
78° 💧 None 💨 6 mph H 80%29.97 inHg
Tomorrow
Mostly clear night · 2:00 AM Mostly clear night
74° 💧 None 💨 3 mph H 89%29.97 inHg
Overcast night · 5:00 AM Overcast night
73° 💧 0.124 in 💨 3 mph H 93%29.97 inHg
Light rain · 8:00 AM Light rain
71° 💧 0.116 in 💨 5 mph H 98%30.00 inHg
Light rain · 11:00 AM Light rain
75° 💧 0.039 in 💨 6 mph H 86%30.00 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
84° 💧 0.023 in 💨 6 mph H 65%29.97 inHg
Moderate rain · 5:00 PM Moderate rain
77° 💧 0.153 in 💨 5 mph H 85%29.94 inHg
Light rain · 8:00 PM Light rain
75° 💧 0.017 in 💨 1 mph H 92%29.97 inHg
Mostly clear night · 11:00 PM Mostly clear night
74° 💧 0.004 in 💨 4 mph H 97%30.03 inHg
Sunday
Clear night · 2:00 AM Clear night
72° 💧 None 💨 4 mph H 98%30.00 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
71° 💧 None 💨 3 mph H 100%30.00 inHg
Fog · 8:00 AM Fog
71° 💧 None 💨 3 mph H 100%30.06 inHg
Mostly sunny · 11:00 AM Mostly sunny
81° 💧 0.007 in 💨 4 mph H 72%30.06 inHg
Sunny · 2:00 PM Sunny
86° 💧 0.003 in 💨 3 mph H 59%30.00 inHg
Sunny · 5:00 PM Sunny
88° 💧 0.001 in 💨 4 mph H 52%29.94 inHg
Clear night · 8:00 PM Clear night
82° 💧 None 💨 3 mph H 68%29.97 inHg

In Atlanta and, more broadly, across the state of Georgia: Tonight, mostly cloudy skies will persist with mild to warm temperatures ranging from 78 to 82 degrees Fahrenheit. Light west winds will blow at around 6 mph, with occasional gusts reaching up to 17 mph. There is a chance of light rain during the evening hours, with potential accumulation near 0.03 inches. The highest likelihood of rain will be around the middle of the night, so outdoor plans may be slightly disrupted. Conditions will remain relatively calm, but keep an eye out for gusty winds. Temperatures will gradually stay steady through the night, making for a mild and somewhat damp evening.

15-Day Weather Outlook for Atlanta

Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 88°/71° 💧 None 💨 4 mph
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 92°/71° 💧 1.448 in 💨 4 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 86°/74° 💧 None 💨 9 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 84°/67° 💧 None 💨 6 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 84°/65° 💧 None 💨 6 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 92°/75° 💧 None 💨 4 mph
Saturday, Sep 19Sat Sep 19 Mostly cloudy Mostly cloudy 96°/76° 💧 0.001 in 💨 6 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 96°/76° 💧 0.046 in 💨 5 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 97°/74° 💧 0.129 in 💨 4 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 92°/73° 💧 0.012 in 💨 4 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 91°/74° 💧 0.103 in 💨 11 mph
Thursday, Sep 24Thu Sep 24 Light rain Light rain 76°/73° 💧 0.303 in 💨 5 mph
Friday, Sep 25Fri Sep 25 Moderate rain Moderate rain 73°/62° 💧 0.300 in 💨 7 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 80°/65° 💧 0.005 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Atlanta

Vertical axis: °F · Color based on temperature
Mostly cloudy night at 11:00 PM
78° Today 11:00 PM
Clear night at 12:00 AM
76° 12:00 AM
Mostly clear night at 1:00 AM
75° 1:00 AM
Mostly clear night at 2:00 AM
74° 2:00 AM
Mostly cloudy night at 3:00 AM
74° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
73° 4:00 AM
Overcast night at 5:00 AM
73° 5:00 AM
Mist at night at 6:00 AM
73° 6:00 AM
Thunderstorms at 7:00 AM
72° Tomorrow 7:00 AM
Light rain at 8:00 AM
71° 8:00 AM
Light rain at 9:00 AM
72° 9:00 AM
Light rain at 10:00 AM
74° 10:00 AM
Light rain at 11:00 AM
75° Tomorrow 11:00 AM
Light rain at 12:00 PM
80° 12:00 PM
Light rain at 1:00 PM
81° 1:00 PM
Mostly cloudy at 2:00 PM
84° 2:00 PM
Overcast at 3:00 PM
85° Tomorrow 3:00 PM
Light rain at 4:00 PM
82° 4:00 PM
Moderate rain at 5:00 PM
77° 5:00 PM
Light rain at 6:00 PM
78° 6:00 PM
Light rain at 7:00 PM
77° Tomorrow 7:00 PM
Light rain at 8:00 PM
75° 8:00 PM
Mostly clear night at 9:00 PM
75° 9:00 PM
Clear night at 10:00 PM
74° 10:00 PM
Mostly clear night at 11:00 PM
74° Tomorrow 11:00 PM
Clear night at 12:00 AM
74° 12:00 AM
Clear night at 1:00 AM
73° 1:00 AM
Clear night at 2:00 AM
72° 2:00 AM
Clear night at 3:00 AM
71° Sunday 3:00 AM
Mostly cloudy night at 4:00 AM
71° 4:00 AM
Mostly cloudy night at 5:00 AM
71° 5:00 AM
Mist at night at 6:00 AM
71° 6:00 AM
Fog at night at 7:00 AM
71° Sunday 7:00 AM
Fog at 8:00 AM
71° 8:00 AM
Overcast at 9:00 AM
73° 9:00 AM
Mostly cloudy at 10:00 AM
77° 10:00 AM
Mostly sunny at 11:00 AM
81° Sunday 11:00 AM
Mostly sunny at 12:00 PM
83° 12:00 PM
Light rain at 1:00 PM
85° 1:00 PM
Sunny at 2:00 PM
86° 2:00 PM
Sunny at 3:00 PM
88° Sunday 3:00 PM
Sunny at 4:00 PM
88° 4:00 PM
Sunny at 5:00 PM
88° 5:00 PM
Sunny at 6:00 PM
88° 6:00 PM
Sunny at 7:00 PM
86° Sunday 7:00 PM
Clear night at 8:00 PM
82° 8:00 PM
Clear night at 9:00 PM
80° 9:00 PM
Clear night at 10:00 PM
79° 10:00 PM
Clear night at 11:00 PM
78° Sunday 11:00 PM
Clear night at 12:00 AM
76° 12:00 AM
Clear night at 1:00 AM
76° 1:00 AM
Clear night at 2:00 AM
74° 2:00 AM
Partly cloudy night at 3:00 AM
73° Monday 3:00 AM
Mostly clear night at 4:00 AM
73° 4:00 AM
Mostly clear night at 5:00 AM
72° 5:00 AM
Clear night at 6:00 AM
72° 6:00 AM
Clear night at 7:00 AM
71° Monday 7:00 AM
Mostly sunny at 8:00 AM
71° 8:00 AM
Sunny at 5:00 PM
92° 5:00 PM
Clear night at 8:00 PM
84° 8:00 PM
Clear night at 11:00 PM
78° Monday 11:00 PM
Clear night at 2:00 AM
75° 2:00 AM
Clear night at 5:00 AM
75° 5:00 AM
Sunny at 8:00 AM
74° 8:00 AM
Sunny at 11:00 AM
81° Tuesday 11:00 AM
Mostly sunny at 2:00 PM
86° 2:00 PM
Sunny at 5:00 PM
85° 5:00 PM
Clear night at 8:00 PM
79° 8:00 PM
Clear night at 11:00 PM
75° Tuesday 11:00 PM
Clear night at 2:00 AM
73° 2:00 AM
Clear night at 5:00 AM
69° 5:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Sunny at 11:00 AM
76° Wednesday 11:00 AM
Sunny at 2:00 PM
82° 2:00 PM
Sunny at 5:00 PM
84° 5:00 PM
Clear night at 8:00 PM
76° 8:00 PM
Clear night at 11:00 PM
71° Wednesday 11:00 PM
Clear night at 2:00 AM
68° 2:00 AM
Clear night at 5:00 AM
65° 5:00 AM
Sunny at 8:00 AM
65° 8:00 AM
Sunny at 11:00 AM
77° Thursday 11:00 AM
Sunny at 2:00 PM
84° 2:00 PM
Clear night at 8:00 PM
92° 8:00 PM
Mostly clear night at 2:00 AM
87° 2:00 AM
Sunny at 8:00 AM
77° Friday 8:00 AM
Mostly sunny at 2:00 PM
75° 2:00 PM
Mostly cloudy night at 8:00 PM
96° 8:00 PM
Mostly clear night at 2:00 AM
90° 2:00 AM
Sunny at 8:00 AM
79° Saturday 8:00 AM
Sunny at 2:00 PM
76° 2:00 PM
Mostly clear night at 8:00 PM
96° 8:00 PM
Mostly clear night at 2:00 AM
84° 2:00 AM
Mostly sunny at 8:00 AM
78° Sunday 8:00 AM
Sunny at 2:00 PM
76° 2:00 PM
Mostly clear night at 8:00 PM
97° 8:00 PM
Light rain at 2:00 AM
78° 2:00 AM
Sunny at 8:00 AM
75° Monday 8:00 AM
Sunny at 2:00 PM
74° 2:00 PM
Mostly clear night at 8:00 PM
92° 8:00 PM
Partly cloudy night at 2:00 AM
83° 2:00 AM
Mostly sunny at 8:00 AM
77° Tuesday 8:00 AM
Partly cloudy at 2:00 PM
73° 2:00 PM
Mostly clear night at 8:00 PM
91° 8:00 PM
Light rain at 2:00 AM
78° 2:00 AM
Overcast at 8:00 AM
74° Wednesday 8:00 AM
Light rain at 2:00 PM
74° 2:00 PM
Light rain at 8:00 PM
76° 8:00 PM
Light rain at 2:00 AM
75° 2:00 AM
Mostly cloudy at 8:00 AM
73° Thursday 8:00 AM
Overcast at 2:00 PM
73° 2:00 PM
Moderate rain at 8:00 PM
73° 8:00 PM
Light rain at 2:00 AM
72° 2:00 AM
Overcast at 8:00 AM
66° Friday 8:00 AM
Sunny at 2:00 PM
62° 2:00 PM
Mostly clear night at 8:00 PM
80° 8:00 PM
Mostly clear night at 2:00 AM
70° 2:00 AM
Overcast at 8:00 AM
67° Saturday 8:00 AM
Mostly sunny at 2:00 PM
65° 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Atlanta

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 11:00 PM
PM2.5 Fine particles Good 0,6µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 0,9µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 24,6µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,4µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Atlanta

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 8,0Very high 😊Good
Tomorrow UV 7,3High 😊Good
Sunday UV 8,5Very high 🙂Fair
Monday UV 8,4Very high 😐Moderate
Tuesday UV 8,0Very high 😐Moderate
Wednesday UV 8,0Very high Unavailable
Thursday UV 7,0High Unavailable
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure. High humidity can make it feel hotter.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Atlanta

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Sunday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Sunday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Sunday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Sunday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Sunday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 5:00 PM 8:00 PM Monday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Tuesday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Tuesday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Wednesday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Wednesday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Thursday 11:00 AM 2:00 PM 8:00 PM 2:00 AM Friday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Saturday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Sunday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Monday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Tuesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Wednesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Thursday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Friday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Saturday 8:00 AM 2:00 PM
Sustained wind Max gusts
NIGHT SKY · ATLANTA, GEORGIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 12:00 AM–1:00 AM.

92/100Best-hour score
BEST TIME TONIGHT 12:00 AM–1:00 AM Astronomical darkness: 9:14 PM–5:54 AM
Cloud cover 11% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 27° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min50%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Atlanta were last refreshed today at 9:27 PM. The current forecast period extends through 13/09/2026 at 8:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.