Current conditions at
Atlanta, De Kalb-Peachtree Airport (KPDK)
Lat: 33.88°NLon: 84.3°WElev: 1001ft.
Mostly Cloudy
70°F
21°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 29.99 in (1013.6 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 21 Sep 4:53 am EDT |
Extended Forecast for
Decatur GA
Today

High: 92 °F
Sunny
Tonight

Low: 71 °F
Chance
T-stormsTuesday

High: 90 °F
Chance
T-stormsTuesday Night
Low: 69 °F
Chance
T-storms then
Chance
ShowersWednesday

High: 82 °F
Chance
ShowersWednesday Night
Low: 64 °F
Slight Chance
T-storms then
Slight Chance
ShowersThursday

High: 77 °F
Slight Chance
ShowersThursday Night

Low: 60 °F
Mostly Clear
Friday

High: 78 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 92. Heat index values as high as 97. Calm wind.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 90. Calm wind becoming east around 5 mph.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. East wind around 5 mph. Chance of precipitation is 50%.
Wednesday
A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 82. East wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 20%.
Thursday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 60.
Friday
Mostly sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 59.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Decatur GA
33.77°N 84.29°W (Elev. 1060 ft)
33.77°N 84.29°W (Elev. 1060 ft)
2:26 am EDT Sep 21, 2026
5am EDT Sep 21, 2026-6pm EDT Sep 27, 2026


