St. Pat's Weather Forecast

    • 45
    • 71

    Mostly Sunny

    • 42
    • 66

    Mostly Sunny

    • 53
    • 69

    Mostly Sunny

    • 50
    • 74

    Partly Sunny

    • 51
    • 72

    Mostly Sunny

    • 53
    • 72

    Mostly Sunny

Today 4 Oct Northern Will

Mostly sunny. Highs in the lower 70s. Northwest Winds 5 to 10 Mph.

Tonight 4 Oct Northern Will

Mostly clear. Lows in the mid 40s. Northwest Winds around 5 Mph.

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  • Temperature Real-Time

St. Pat's Temperature Statistics

October Temperature

Joliet Regional Airport (3.7 miles)

  • Lowest 1 October, 2026

    61.9 °F

  • Average October

    67.5 °F

  • Highest 1 October, 2026

    73.8 °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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