Tecumseh Weather Forecast

    • 42
    • 70

    Increasing Clouds

    • 46
    • 65

    Mostly Cloudy

    • 51
    • 71

    Mostly Cloudy

    • 52
    • 75

    Partly Sunny

    • 52
    • 73

    Mostly Cloudy

    • 54
    • 71

    Chance Rain

Today 26 Oct Lenawee

Patchy fog in the morning. Partly cloudy. Highs in the lower 70s. West Winds up to 5 Mph, becoming north in the afternoon.

Tonight 26 Oct Lenawee

Partly cloudy. Lows in the lower 40s. Northeast Winds around 5 Mph.

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Tecumseh Temperature Statistics

October Temperature

Adrian, Lenawee County Airport (11.2 miles)

  • Lowest 19 October, 2026

    33.1 °F

  • Average October

    57.2 °F

  • Highest 13 October, 2026

    84 °F

Climate (2021–2026)

Adrian, Lenawee County Airport (11.2 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61 °F
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