Hart Lake Weather Forecast

    • 32
    • 43

    Chance Rain/Snow

    • 19
    • 45

    Chance Rain/Snow

    • 27
    • 41

    Partly Sunny

    • 50
    • 59

    Chance Rain Showers

    • 43
    • 65

    Chance Rain Showers

    • 42
    • 63

    Chance Rain Showers

Today 5 Apr Eaton

Mostly cloudy. A slight chance of rain and snow Showers late in the Morning, then a slight chance of snow Showers in the afternoon. Highs in the lower 40s. West Winds 15 to 20 Mph. Gusts up to 30 Mph in the afternoon. Chance of precipitation 20 percent.

Tonight 5 Apr Eaton

Partly cloudy in the Evening, then mostly cloudy with a 40 percent chance of rain Showers, possibly mixed with snow Showers and after midnight. Lows in the lower 30s. West Winds 5 to 15 Mph. Gusts up to 30 Mph in the evening.

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Hart Lake Temperature Statistics

April Temperature

Ionia County Airport (13.7 miles)

  • Lowest 1 April, 2026

    28.4 °F

  • Average April

    41.6 °F

  • Highest 2 April, 2026

    62.6 °F

Climate (2021–Present)

Ionia County Airport (13.7 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    49.9 °F

  • Average High 2021–2026

    59 °F
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