Dumont Lake Weather Forecast

    • 51
    • 63

    Rain Showers

    • 48
    • 64

    Mostly Cloudy

    • 47
    • 71

    Chance Thunderstorms

    • 43
    • 69

    Mostly Sunny

    • 50
    • 70

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

Today 28 May Allegan

A chance of rain Showers until Midday, then rain Showers in the afternoon. Highs in the lower 60s. East Winds 5 to 10 Mph with Gusts to around 20 Mph. Chance of rain 90 percent.

Tonight 28 May Allegan

Mostly cloudy. A 20 percent chance of rain Showers in the evening. Lows around 50. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dumont Lake Temperature Statistics

May Temperature

Holland - West Michigan Regional Airport (15.5 miles)

  • Lowest 9 May, 2025

    34.6 °F

  • Average May

    56.5 °F

  • Highest 15 May, 2025

    87.7 °F

Climate (2020–Present)

Holland - West Michigan Regional Airport (15.5 miles)

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  • Average Low 2020–2025

    43.1 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    59.7 °F
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