Fowler Lake Park Weather Forecast

    • 60
    • 80

    Increasing Clouds

    • 54
    • 82

    Partly Sunny

    • 53
    • 73

    Mostly Cloudy

    • 61
    • 74

    Rain Showers

    • 55
    • 74

    Chance Rain Showers

    • 55
    • 69

    Chance Rain Showers

Today 11 Sep Waukesha

Sunny. Highs in the upper 70s. South Winds up to 10 Mph.

Tonight 11 Sep Waukesha

Mostly clear. Near steady temperature in the mid 50s. South Winds up to 5 Mph.

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  • Temperature Real-Time

Fowler Lake Park Temperature Statistics

September Temperature

Watertown (12.4 miles)

  • Lowest 7 September, 2026

    54.9 °F

  • Average September

    72 °F

  • Highest 1 September, 2026

    87.3 °F

Climate (2021–2026)

Watertown (12.4 miles)

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  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    44.9 °F

  • Average High 2021–2026

    53.9 °F
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