Hillsdale Weather Forecast

    • 56
    • 71

    Mostly Cloudy

    • 53
    • 69

    Slight Chance Rain Showers

    • 59
    • 78

    Partly Sunny

    • 58
    • 82

    Mostly Cloudy

    • 45
    • 74

    Chance Rain Showers

    • 40
    • 64

    Slight Chance Rain Showers

Today 14 Oct Rock Island

Partly sunny late this Morning, then becoming mostly cloudy. A slight chance of Showers this afternoon. Highs around 70. East Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 14 Oct Rock Island

Mostly cloudy. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the upper 50s. East Winds 5 to 10 Mph. Chance of rain 40 percent.

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Hillsdale Temperature Statistics

October Temperature

Clinton Municipal Airport (16.8 miles)

  • Lowest 9 October, 2025

    39 °F

  • Average October

    63.5 °F

  • Highest 3 October, 2025

    90 °F

Climate (2020–Present)

Clinton Municipal Airport (16.8 miles)

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  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    60.5 °F
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