Tecumseh Weather Forecast

    • 37
    • 64

    Becoming Sunny

    • 40
    • 66

    Mostly Sunny

    • 49
    • 67

    Slight Chance Rain Showers

    • 52
    • 79

    Rain Showers

    • 41
    • 63

    Rain Showers Likely

    • 41
    • 60

    Partly Sunny

    • 42
    • 62

    Chance Rain Showers

Today 15 Oct Lenawee

Mostly cloudy with a slight chance of Showers in the Morning, then partly cloudy in the afternoon. Highs in the mid 60s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 15 Oct Lenawee

Clear. Lows in the upper 30s. Northeast Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tecumseh Temperature Statistics

October Temperature

Adrian, Lenawee County Airport (11.2 miles)

  • Lowest 10 October, 2025

    37 °F

  • Average October

    60.2 °F

  • Highest 4 October, 2025

    87.1 °F

Climate (2020–Present)

Adrian, Lenawee County Airport (11.2 miles)

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  • Average Low 2020–2025

    42.7 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    61.1 °F
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