Lower Lake Weather Forecast

    • 54
    • 78

    Chance Rain Showers

    • 55
    • 78

    Mostly Sunny

    • 56
    • 79

    Partly Sunny

    • 68
    • 82

    Mostly Cloudy

    • 63
    • 86

    Slight Chance Rain Showers

    • 54
    • 76

    Partly Sunny

Today 5 Sep Washtenaw

Mostly cloudy with a slight chance of Showers in the Morning, then partly cloudy in the afternoon. Highs in the upper 70s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 5 Sep Washtenaw

Mostly clear. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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Lower Lake Temperature Statistics

September Temperature

Adrian, Lenawee County Airport (14.9 miles)

  • Lowest 3 September, 2026

    68 °F

  • Average September

    78 °F

  • Highest 2 September, 2026

    93.9 °F

Climate (2021–2026)

Adrian, Lenawee County Airport (14.9 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    61 °F
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