Bentley Lake Weather Forecast

    • 31
    • 44

    Partly Sunny

    • 35
    • 71

    Breezy

    • 47
    • 72

    Mostly Sunny

    • 50
    • 78

    Breezy

    • 30
    • 62

    Rain Likely

    • 26
    • 44

    Slight Chance Snow

Today 19 Apr McHenry

Sunny. Highs in the mid 40s. North Winds around 5 Mph, becoming south in the afternoon.

Tonight 19 Apr McHenry

Increasing Clouds. Lows in the lower 30s. South Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bentley Lake Temperature Statistics

April Temperature

Harvey Municipal Airport (24.9 miles)

  • Lowest 6 April, 2026

    15.8 °F

  • Average April

    36 °F

  • Highest 12 April, 2026

    71.6 °F

Climate (2021–Present)

Harvey Municipal Airport (24.9 miles)

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  • Average Low 2021–2026

    30.3 °F

  • Average 2021–2026

    41.2 °F

  • Average High 2021–2026

    51.9 °F
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