Tower Lake Weather Forecast

    • 45
    • 60

    Mostly Cloudy

    • 46
    • 63

    Partly Sunny

    • 45
    • 65

    Mostly Sunny

    • 43
    • 66

    Partly Sunny

    • 41
    • 67

    Mostly Sunny

    • 45
    • 69

    Partly Sunny

    • 49
    • 69

    Partly Sunny

Today 21 Sep Isabella

Partly sunny in the morning then becoming mostly sunny. Highs in the lower 70s.

Tonight 21 Sep Isabella

Partly cloudy. Lows in the mid 40s. Northeast Winds 5 to 15 Mph with Gusts to around 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tower Lake Temperature Statistics

September Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (15.5 miles)

  • Lowest 14 September, 2026

    41 °F

  • Average September

    66.6 °F

  • Highest 1 September, 2026

    91.4 °F

Climate (2021–2026)

Mount Pleasant, Mount Pleasant Municipal Airport (15.5 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    58.5 °F
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