St. Pat's Weather Forecast
- 35
- 54
Mostly Sunny
- 42
- 54
Mostly Cloudy
- 42
- 60
Mostly Cloudy
- 43
- 58
Mostly Cloudy
- 42
- 56
Chance Rain Showers
- 39
- 55
Chance Rain Showers
Today 24 Oct Northern Will
Mostly sunny. Highs in the mid 50s. North Winds around 5 Mph.
Tonight 24 Oct Northern Will
Partly cloudy. Patchy frost late in the evening. Areas of frost after midnight. Lows in the mid 30s. Light and variable Winds, becoming southeast around 5 Mph after midnight.
St. Pat's Temperature Statistics
October Temperature
Joliet Regional Airport (3.7 miles)
Lowest 20 October, 2025
35.1 °FAverage October
62.4 °FHighest 3 October, 2025
89.4 °F
Climate (2020–Present)
Joliet Regional Airport (3.7 miles)
Average Low 2020–2025
43.6 °FAverage 2020–2025
53.7 °FAverage High 2020–2025
63.2 °F