Grass Lake Charter Township Weather Forecast

    • 21
    • 48

    Mostly Cloudy

    • 24
    • 41

    Mostly Sunny

    • 45
    • 55

    Mostly Cloudy

    • 50
    • 67

    Chance Rain Showers

    • 42
    • 64

    Chance Rain Showers

    • 46
    • 62

    Chance Rain Showers

Today 6 Apr Jackson

Partly sunny. A 20 percent chance of rain Showers in the afternoon. Highs in the upper 40s. Northwest Winds 10 to 20 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 6 Apr Jackson

Partly cloudy. Lows in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

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Grass Lake Charter Township Temperature Statistics

April Temperature

Jackson County Airport - Reynolds Field (13 miles)

  • Lowest 1 April, 2026

    33.7 °F

  • Average April

    48.2 °F

  • Highest 3 April, 2026

    65.6 °F

Climate (2021–Present)

Jackson County Airport - Reynolds Field (13 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    60 °F
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