St. Pat's Weather Forecast

    • 74
    • 89

    Chance Thunderstorms

    • 71
    • 90

    Rain Showers Likely

    • 63
    • 84

    Mostly Sunny

    • 63
    • 84

    Mostly Sunny

    • 67
    • 86

    Mostly Cloudy

    • 67
    • 84

    Chance Rain Showers

    • 66
    • 84

    Chance Rain Showers

Today 26 Jul Northern Will

Mostly cloudy. Temperatures in the upper 80s. Southwest Winds around 10 Mph. Heat index Values up to 101.

Tonight 26 Jul Northern Will

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then Showers likely and a chance of Thunderstorms after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of precipitation 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St. Pat's Temperature Statistics

July Temperature

Joliet Regional Airport (3.7 miles)

  • Lowest 23 July, 2026

    50.7 °F

  • Average July

    77.6 °F

  • Highest 2 July, 2026

    94.6 °F

Climate (2021–2026)

Joliet Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    63.4 °F
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