Dumont Lake County Park Weather Forecast

    • 59
    • 68

    Increasing Clouds

    • 38
    • 70

    Rain Showers

    • 33
    • 49

    Rain/Freezing Rain

    • 37
    • 50

    Rain Showers Likely

    • 42
    • 56

    Rain Showers Likely

    • 44
    • 66

    Rain Showers Likely

Today 30 Mar Allegan

Mostly sunny. Highs in the lower 60s near lake Michigan in the upper 60s inland. Southwest Winds 5 to 10 Mph.

Tonight 30 Mar Allegan

Rain Showers likely and a chance of Thunderstorms after midnight. Lows in the upper 50s. South Winds 5 to 15 Mph. Gusts up to 25 Mph after midnight. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dumont Lake County Park Temperature Statistics

March Temperature

Holland - West Michigan Regional Airport (16.2 miles)

  • Lowest 1 March, 2026

    15.7 °F

  • Average March

    40.3 °F

  • Highest 9 March, 2026

    68.6 °F

Climate (2021–Present)

Holland - West Michigan Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    59.8 °F
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