Wauwatosa Weather Forecast

    • 62
    • 78

    Increasing Clouds

    • 68
    • 82

    Rain Showers

    • 59
    • 81

    Chance Rain Showers

    • 56
    • 77

    Mostly Sunny

    • 62
    • 80

    Chance Rain Showers

    • 60
    • 82

    Partly Sunny

    • 60
    • 77

    Chance Rain Showers

Today 7 Sep Milwaukee

Sunny. Highs in the mid 70s. Southeast Winds 5 to 10 Mph.

Tonight 7 Sep Milwaukee

Partly cloudy. Lows in the lower 60s. Southeast Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wauwatosa Temperature Statistics

September Temperature

Milwaukee-Timmerman (4.3 miles)

  • Lowest 5 September, 2026

    62.6 °F

  • Average September

    73.5 °F

  • Highest 1 September, 2026

    87.8 °F

Climate (2021–2026)

Milwaukee-Timmerman (4.3 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    56.9 °F
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