Grassy Lake Weather Forecast

    • 39
    • 56

    Increasing Clouds

    • 41
    • 62

    Partly Sunny

    • 44
    • 65

    Partly Sunny

    • 49
    • 68

    Mostly Cloudy

    • 51
    • 67

    Chance Rain Showers

    • 49
    • 68

    Chance Rain Showers

Today 23 May Lenawee

Mostly sunny early in the Morning, then becoming mostly cloudy. Highs in the upper 50s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 May Lenawee

Partly cloudy in the evening then clearing. Lows around 40. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grassy Lake Temperature Statistics

May Temperature

Adrian, Lenawee County Airport (14.9 miles)

  • Lowest 9 May, 2025

    36.6 °F

  • Average May

    60.9 °F

  • Highest 16 May, 2025

    85.6 °F

Climate (2020–Present)

Adrian, Lenawee County Airport (14.9 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    51.6 °F

  • Average High 2020–2025

    60.9 °F
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