St Johns Weather Forecast
- 45
- 70
Increasing Clouds
- 47
- 72
Mostly Cloudy
- 48
- 67
Mostly Cloudy
- 52
- 73
Mostly Sunny
- 50
- 74
Partly Sunny
- 52
- 74
Mostly Cloudy
Today 25 Oct De Kalb
Areas of fog early this morning. Partly cloudy. Highs in the upper 60s. South Winds around 5 Mph.
Tonight 25 Oct De Kalb
Mostly clear. Lows in the mid 40s. South Winds around 5 Mph in the Evening, becoming light and variable.
St Johns Temperature Statistics
October Temperature
Auburn De Kalb County Airport (1.9 miles)
Lowest 18 October, 2026
33.8 °FAverage October
57.8 °FHighest 1 October, 2026
86 °F
Climate (2021–2026)
Auburn De Kalb County Airport (1.9 miles)
Average Low 2021–2026
42.2 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
60.8 °F