Cornwall Lake Weather Forecast

    • 34
    • 47

    Mostly Sunny

    • 32
    • 50

    Partly Sunny

    • 42
    • 56

    Partly Sunny

    • 38
    • 65

    Chance Rain Showers

    • 31
    • 50

    Partly Sunny

    • 30
    • 47

    Chance Rain Showers

Today 12 Nov Van Buren

Sunny. Highs in the upper 40s. West Winds 15 to 25 Mph.

Tonight 12 Nov Van Buren

Mostly clear. Lows in the mid 30s. West Winds 10 to 15 Mph decreasing to 10 Mph after midnight. Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornwall Lake Temperature Statistics

November Temperature

South Haven, South Haven Area Regional Airport (12.4 miles)

  • Lowest 10 November, 2025

    21.2 °F

  • Average November

    47.1 °F

  • Highest 4 November, 2025

    59 °F

Climate (2020–Present)

South Haven, South Haven Area Regional Airport (12.4 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    51.2 °F

  • Average High 2020–2025

    59.3 °F
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