St. Pat's Weather Forecast

    • 48
    • 73

    Partly Sunny

    • 50
    • 76

    Partly Sunny

    • 47
    • 69

    Partly Sunny

    • 54
    • 72

    Mostly Cloudy

    • 56
    • 77

    Partly Sunny

    • 56
    • 77

    Partly Sunny

    • 56
    • 76

    Mostly Cloudy

Today 24 Oct Northern Will

Mostly cloudy. A chance of Showers in the afternoon. Highs in the lower 70s. Chance of precipitation 30 percent.

Tonight 24 Oct Northern Will

Mostly clear late in the Evening, then becoming partly cloudy. Lows in the upper 40s. South Winds around 5 Mph.

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St. Pat's Temperature Statistics

October Temperature

Joliet Regional Airport (3.7 miles)

  • Lowest 18 October, 2026

    35.6 °F

  • Average October

    60.3 °F

  • Highest 12 October, 2026

    89.6 °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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