Jackson Lake Weather Forecast

    • 46
    • 58

    Decreasing Clouds

    • 59
    • 69

    Rain Showers Likely

    • 37
    • 70

    Rain Showers

    • 30
    • 48

    Chance Rain/Snow

    • 36
    • 45

    Rain/Snow Likely

    • 44
    • 57

    Chance Rain Showers

Today 29 Mar Allegan

Mostly sunny in the morning then becoming partly sunny. Highs in the upper 50s. Southwest Winds 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 29 Mar Allegan

Partly cloudy. Lows in the upper 40s. South Winds 5 to 10 Mph with Gusts to around 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jackson Lake Temperature Statistics

March Temperature

Grand Rapids, Gerald R. Ford International Airport (14.9 miles)

  • Lowest 1 March, 2026

    11.6 °F

  • Average March

    39.4 °F

  • Highest 9 March, 2026

    71.7 °F

Climate (2021–Present)

Grand Rapids, Gerald R. Ford International Airport (14.9 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    59.6 °F
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