Vernon Hills Weather Forecast

    • 45
    • 70

    Increasing Clouds

    • 38
    • 56

    Rain Showers

    • 27
    • 44

    Rain Likely

    • 37
    • 45

    Rain Likely

    • 29
    • 48

    Mostly Cloudy

    • 34
    • 45

    Rain Likely

Today 9 Mar Lake

Sunny. Highs in the upper 60s. Southwest Winds 10 to 15 Mph. Gusts up to 25 Mph late in the morning.

Tonight 9 Mar Lake

Partly cloudy. Lows in the mid 40s. South Winds around 5 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Vernon Hills Temperature Statistics

March Temperature

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

  • Lowest 1 March, 2026

    22.6 °F

  • Average March

    39.6 °F

  • Highest 6 March, 2026

    64.9 °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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