Rock Run County Forest Preserve Weather Forecast
- 28
- 47
Mostly Sunny
- 28
- 49
Mostly Sunny
- 29
- 51
Mostly Sunny
- 31
- 55
Mostly Sunny
- 41
- 58
Partly Sunny
- 44
- 61
Mostly Cloudy
Today 14 Nov Northern Will
Mostly sunny. Highs in the upper 40s. Northwest Winds 5 to 10 Mph.
Tonight 14 Nov Northern Will
Mostly clear. Lows in the upper 20s. Northwest Winds around 5 Mph.
Rock Run County Forest Preserve Temperature Statistics
November Temperature
Joliet Regional Airport (1.2 miles)
Lowest 7 November, 2026
29.7 °FAverage November
51.2 °FHighest 3 November, 2026
72.5 °F
Climate (2021–2026)
Joliet Regional Airport (1.2 miles)
Average Low 2021–2026
43.7 °FAverage 2021–2026
53.8 °FAverage High 2021–2026
63.4 °F