National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Atlanta, Hartsfield - Jackson Atlanta International Airport (KATL)

Lat: 33.64°NLon: 84.43°WElev: 1027ft.

Mostly Cloudy

85°F

29°C

Humidity 72%
Wind Speed W 6 mph
Barometer 29.92 in (1011.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 26 Jul 8:52 pm EDT
Extended Forecast for

3 Miles SSW Riverdale GA

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Northwest wind around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and noon. Mostly sunny, with a high near 93. Heat index values as high as 100. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    High: 93 °F

    Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. Northwest wind around 5 mph becoming calm in the evening.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 104. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. West wind around 5 mph, with gusts as high as 15 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 74. Northwest wind around 5 mph.
Monday
A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and noon. Mostly sunny, with a high near 93. Heat index values as high as 100. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 76. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 97. Heat index values as high as 104. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 77. West wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 72.
Friday
Mostly sunny, with a high near 93.
Friday Night
Mostly cloudy, with a low around 74.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Riverdale GA
 33.53°N 84.43°W (Elev. 876 ft)
Last Update:
2:27 pm EDT Jul 26, 2026
Forecast Valid:
9pm EDT Jul 26, 2026-6pm EDT Aug 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation