Wauwatosa Weather Forecast

    • 53
    • 66

    Decreasing Clouds

    • 49
    • 66

    Partly Sunny

    • 51
    • 68

    Partly Sunny

    • 53
    • 69

    Partly Sunny

    • 58
    • 69

    Rain Showers Likely

    • 58
    • 69

    Chance Rain Showers

Today 25 Sep Milwaukee

Mostly cloudy in the morning then clearing. Highs in the mid 60s. East Winds up to 10 Mph.

Tonight 25 Sep Milwaukee

Mostly clear. Lows in the mid 50s. East Winds up to 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Wauwatosa Temperature Statistics

September Temperature

Milwaukee-Timmerman (4.3 miles)

  • Lowest 14 September, 2026

    42.8 °F

  • Average September

    65.4 °F

  • Highest 1 September, 2026

    87.8 °F

Climate (2021–2026)

Milwaukee-Timmerman (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    56.8 °F
Get WillyWeather+ to remove ads