Current conditions at

Atlanta, Hartsfield - Jackson Atlanta International Airport (KATL)

Lat: 33.64°NLon: 84.43°WElev: 1027ft.

Mostly Cloudy

80°F

27°C

Humidity 58%
Wind Speed W 3 mph
Barometer 30.03 in (1015.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 Aug 11:52 pm EDT
Extended Forecast for

4 Miles SSW Riverdale GA

  • Overnight

    Overnight: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 5pm.  Sunny, with a high near 96. Heat index values as high as 102. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms between 10pm and midnight.  Partly cloudy, with a low around 74. West wind around 5 mph becoming calm.  Chance of precipitation is 20%.

    Low: 74 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 2pm.  Mostly sunny, with a high near 93. Heat index values as high as 100. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 93 °F

    Mostly Sunny
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.  Partly cloudy, with a low around 72. West wind around 5 mph becoming calm.  Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 73. Calm wind.
Thursday
A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 96. Heat index values as high as 102. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms between 10pm and midnight. Partly cloudy, with a low around 74. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 100. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 72. West wind around 5 mph becoming calm. Chance of precipitation is 60%.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 71.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Riverdale GA
 33.51°N 84.43°W (Elev. 899 ft)
2:26 pm EDT Aug 19, 2026
12am EDT Aug 20, 2026-6pm EDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database