Hartsfield-Jackson Atlanta International Airport (ATL) 15 Day Weather Forecast, Atlanta United States

Current weather conditions and 15 day weather forecast for Hartsfield-Jackson Atlanta International Airport in Atlanta, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at ATL

15 December 2025 Mon
-1.7 ° C
( 28.9°F )

Sunny
Sunny
Feels Like : -4.8 ° C / 23.3°F
Humidity : % 39
Pressure : 1033 mb
Wind Speed : 8.3 kmph / 5.1 miles from SESE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for Hartsfield-Jackson Atlanta International Airport, Atlanta, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
15 December 2025 Mon Sunny Sunny -3.9 ° C 8.2 ° C 0.8 ° C % 38 15.5 km/h 0%
16 December 2025 Tue Sunny Sunny -1.2 ° C 11.9 ° C 4.3 ° C % 38 9.7 km/h 0%
17 December 2025 Wed Overcast  Overcast 2.9 ° C 12.2 ° C 7.1 ° C % 69 9.7 km/h 0%
18 December 2025 Thu Patchy rain nearby Patchy rain nearby 7.9 ° C 16.3 ° C 11.9 ° C % 82 25.9 km/h 85%
19 December 2025 Fri Patchy rain nearby Patchy rain nearby 6.1 ° C 10.8 ° C 10.6 ° C % 57 23.8 km/h 61%
20 December 2025 Sat Sunny Sunny 4.4 ° C 15.2 ° C 9.2 ° C % 35 12.2 km/h 0%
21 December 2025 Sun Patchy rain nearby Patchy rain nearby 9.8 ° C 16.2 ° C 12.6 ° C % 81 15.5 km/h 89%
22 December 2025 Mon Partly Cloudy  Partly Cloudy 6.4 ° C 12.5 ° C 9 ° C % 54 16.9 km/h 0%
23 December 2025 Tue Cloudy  Cloudy 3 ° C 6.7 ° C 5.2 ° C % 61 15.5 km/h 0%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby 7.7 ° C 16.2 ° C 11.3 ° C % 88 7.6 km/h 88%
25 December 2025 Thu Partly Cloudy  Partly Cloudy 10.6 ° C 18 ° C 14.2 ° C % 77 15.8 km/h 0%
26 December 2025 Fri Patchy rain nearby Patchy rain nearby 7.7 ° C 15.3 ° C 11.5 ° C % 67 23.4 km/h 86%
27 December 2025 Sat Sunny Sunny -1.1 ° C 7.3 ° C 2.9 ° C % 44 22.3 km/h 0%
28 December 2025 Sun Sunny Sunny 1.1 ° C 10 ° C 5 ° C % 46 9.7 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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