Starved Rock State Park Weather Forecast

    • 37
    • 64

    Increasing Clouds

    • 28
    • 50

    Rain

    • 21
    • 35

    Partly Sunny

    • 24
    • 37

    Partly Sunny

    • 36
    • 48

    Partly Sunny

    • 33
    • 55

    Mostly Sunny

Today 7 Nov La Salle

Partly cloudy in the Morning, then clearing. Breezy with Highs in the mid 60s. West Winds 10 to 15 Mph, increasing to 15 to 20 Mph in the afternoon. Gusts up to 30 Mph.

Tonight 7 Nov La Salle

Partly cloudy. Lows in the upper 30s. West Winds 5 to 10 Mph, becoming northwest after midnight.

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Starved Rock State Park Temperature Statistics

November Temperature

Illinois Valley Regional Airport (7.5 miles)

  • Lowest 2 November, 2025

    28.8 °F

  • Average November

    46.8 °F

  • Highest 4 November, 2025

    67.6 °F

Climate (2020–Present)

Illinois Valley Regional Airport (7.5 miles)

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  • Average Low 2020–2025

    43.3 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.3 °F
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