St. Pat's Weather Forecast

    • 53
    • 75

    Becoming Sunny

    • 56
    • 77

    Partly Sunny

    • 61
    • 79

    Chance Thunderstorms

    • 58
    • 78

    Slight Chance Thunderstorms

    • 61
    • 79

    Chance Rain Showers

    • 66
    • 81

    Chance Thunderstorms

Today 22 Jun Northern Will

Mostly cloudy in the morning then clearing. Highs in the lower 70s. Northeast Winds 10 to 15 Mph.

Tonight 22 Jun Northern Will

Mostly clear. Lows in the lower 50s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St. Pat's Temperature Statistics

June Temperature

Joliet Regional Airport (3.7 miles)

  • Lowest 3 June, 2026

    47.7 °F

  • Average June

    71.6 °F

  • Highest 6 June, 2026

    91.2 °F

Climate (2021–2026)

Joliet Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    63.3 °F
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