St. Pat's Weather Forecast

    • 60
    • 80

    Increasing Clouds

    • 70
    • 87

    Partly Sunny

    • 60
    • 84

    Chance Rain Showers

    • 56
    • 72

    Rain Showers Likely

    • 51
    • 70

    Rain Showers Likely

    • 40
    • 62

    Mostly Cloudy

Today 11 Oct Northern Will

Sunny. Highs in the upper 70s. Southeast Winds around 5 Mph, becoming southwest in the afternoon.

Tonight 11 Oct Northern Will

Mostly clear in the Evening, then becoming mostly cloudy. Lows around 60. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St. Pat's Temperature Statistics

October Temperature

Joliet Regional Airport (3.7 miles)

  • Lowest 5 October, 2026

    42.1 °F

  • Average October

    61.3 °F

  • Highest 7 October, 2026

    81.7 °F

Climate (2021–2026)

Joliet Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.3 °F
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