Auburn Weather Forecast
- 61
- 69
Mostly Cloudy
- 58
- 75
Partly Sunny
- 60
- 76
Partly Sunny
- 67
- 80
Rain Showers Likely
- 68
- 77
Rain Showers Likely
- 63
- 75
Chance Rain Showers
- 59
- 71
Chance Rain Showers
Today 26 Sep Lincoln
Mostly sunny. A slight chance of Showers in the Morning, then a chance of Showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent.
Tonight 26 Sep Lincoln
Mostly cloudy. A chance of Showers after midnight. Lows in the lower 60s. East Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 30 percent.
Auburn Temperature Statistics
September Temperature
St. Charles, St. Charles County Smartt Airport (31.7 miles)
Lowest 23 September, 2026
56.6 °FAverage September
79.1 °FHighest 2 September, 2026
101.6 °F
Climate (2021–2026)
St. Charles, St. Charles County Smartt Airport (31.7 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
58.1 °FAverage High 2021–2026
69 °F