Decatur Weather Forecast
- 51
- 77
Rain Showers Likely
- 46
- 58
Rain Showers
- 45
- 64
Partly Sunny
- 51
- 73
Sunny
- 51
- 76
Mostly Sunny
- 54
- 75
Partly Sunny
Today 20 Apr DeKalb
Partly sunny. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.
Tonight 20 Apr DeKalb
Mostly cloudy. Showers likely with a slight chance of Thunderstorms after midnight. Lows in the lower 50s. North Winds 5 to 10 Mph. Chance of rain 70 percent.
Decatur Temperature Statistics
April Temperature
Atlanta, De Kalb-Peachtree Airport (6.8 miles)
Lowest 6 April, 2024
36.6 °FAverage April
62.1 °FHighest 14 April, 2024
83.6 °F
Climate (2019–Present)
Atlanta, De Kalb-Peachtree Airport (6.8 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
52.9 °FAverage 2019–2024
62.4 °FAverage High 2019–2024
72.6 °F