St. Pat's Weather Forecast
- 62
- 81
Mostly Sunny
- 63
- 85
Mostly Sunny
- 68
- 86
Partly Sunny
- 66
- 86
Rain Showers Likely
- 63
- 83
Chance Rain Showers
- 64
- 84
Slight Chance Thunderstorms
Today 6 Jul Northern Will
Sunny. Highs around 80. Northeast Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon.
Tonight 6 Jul Northern Will
Mostly clear. Lows in the lower 60s. North Winds 5 to 10 Mph.
St. Pat's Temperature Statistics
July Temperature
Joliet Regional Airport (3.7 miles)
Lowest 3 July, 2026
71.2 °FAverage July
83.4 °FHighest 2 July, 2026
94.6 °F
Climate (2021–2026)
Joliet Regional Airport (3.7 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
53.8 °FAverage High 2021–2026
63.4 °F