Hanover Park Weather Forecast

    • 13
    • 34

    Decreasing Clouds

    • 22
    • 24

    Snow

    • 13
    • 36

    Snow Showers Likely

    • 6
    • 17

    Chance Snow

    • 6
    • 16

    Mostly Cloudy

    • 1
    • 12

    Slight Chance Snow

    • 9
    • 17

    Mostly Cloudy

Today 14 Jan Northern Cook

Mostly cloudy. Scattered snow Showers. Blustery. Temperatures in the lower 20s. North Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of precipitation 30 percent.

Tonight 14 Jan Northern Cook

Mostly cloudy in the Evening, then becoming partly cloudy. Blustery. Lows around 14. North Winds 15 to 25 Mph, becoming northwest 15 to 20 Mph after midnight.

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  • Temperature Real-Time

Hanover Park Temperature Statistics

January Temperature

Chicago / West Chicago, Dupage Airport (8.7 miles)

  • Lowest 1 January, 2026

    9 °F

  • Average January

    31.3 °F

  • Highest 8 January, 2026

    59 °F

Climate (2021–Present)

Chicago / West Chicago, Dupage Airport (8.7 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    61.4 °F
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