Vernon Hills Weather Forecast

    • 17
    • 27

    Chance Flurries

    • 22
    • 42

    Slight Chance Rain/Snow

    • 22
    • 33

    Chance Snow

    • 24
    • 37

    Partly Sunny

    • 29
    • 51

    Partly Sunny

    • 22
    • 43

    Slight Chance Rain/Snow

Today 23 Feb Lake

Mostly cloudy. A chance of Flurries late in the morning. Highs in the mid 20s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Feb Lake

Mostly cloudy. Lows around 16. Northwest Winds 5 to 10 Mph, becoming south after midnight.

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Vernon Hills Temperature Statistics

February Temperature

Chicago / Wheeling, Pal-Waukee Airport (7.5 miles)

  • Lowest 1 February, 2026

    1.7 °F

  • Average February

    31.4 °F

  • Highest 16 February, 2026

    65.6 °F

Climate (2021–Present)

Chicago / Wheeling, Pal-Waukee Airport (7.5 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    61.6 °F
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