Joliet Weather Forecast

    • 48
    • 79

    Sunny

    • 53
    • 81

    Mostly Sunny

    • 56
    • 84

    Mostly Sunny

    • 60
    • 86

    Mostly Sunny

    • 57
    • 88

    Sunny

    • 58
    • 86

    Mostly Sunny

Today 3 Nov Caldwell

Sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 3 Nov Caldwell

Clear. Lows in the upper 40s. Southeast Winds around 5 Mph.

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Joliet Temperature Statistics

November Temperature

San Marcos, San Marcos Municipal Airport (13.7 miles)

  • Lowest 1 November, 2025

    45 °F

  • Average November

    58.9 °F

  • Highest 1 November, 2025

    75 °F

Climate (2020–Present)

San Marcos, San Marcos Municipal Airport (13.7 miles)

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  • Average Low 2020–2025

    59.3 °F

  • Average 2020–2025

    70.1 °F

  • Average High 2020–2025

    81.8 °F
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