Old Mill Creek Weather Forecast

    • 12
    • 26

    Gradual Clearing

    • 26
    • 31

    Wintry Mix

    • 11
    • 38

    Mostly Cloudy

    • 20
    • 27

    Snow Showers

    • 19
    • 32

    Mostly Cloudy

    • 26
    • 38

    Partly Sunny

Today 4 Feb Lake

Mostly cloudy. Highs in the mid 20s. Northwest Winds around 5 Mph.

Tonight 4 Feb Lake

Mostly clear in the Evening, then becoming mostly cloudy. Lows around 13. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Mill Creek Temperature Statistics

February Temperature

Chicago/Waukegan Regional Airport (5.6 miles)

  • Lowest 1 February, 2026

    6.1 °F

  • Average February

    21.1 °F

  • Highest 1 February, 2026

    28 °F

Climate (2021–Present)

Chicago/Waukegan Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    59.5 °F
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