Tecumseh Lake Weather Forecast

    • 61
    • 81

    Increasing Clouds

    • 63
    • 84

    Mostly Sunny

    • 65
    • 87

    Mostly Sunny

    • 68
    • 90

    Mostly Sunny

    • 69
    • 90

    Mostly Sunny

    • 69
    • 89

    Partly Sunny

Today 8 Sep Pottawatomie

Sunny. Highs in the lower 80s. South Winds 5 to 10 Mph.

Tonight 8 Sep Pottawatomie

Mostly clear in the Evening, then becoming partly cloudy. Lows around 60. Southeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Tecumseh Lake Temperature Statistics

September Temperature

Shawnee, Shawnee Municipal Airport (4.3 miles)

  • Lowest 5 September, 2025

    60.8 °F

  • Average September

    73.6 °F

  • Highest 3 September, 2025

    88 °F

Climate (2020–Present)

Shawnee, Shawnee Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    51.4 °F

  • Average 2020–2025

    62.1 °F

  • Average High 2020–2025

    73.6 °F
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