Wauwatosa Weather Forecast

    • 25
    • 29

    Chance Wintry Mix

    • 31
    • 39

    Chance Rain

    • 30
    • 41

    Chance Rain

    • 35
    • 43

    Mostly Cloudy

    • 33
    • 46

    Chance Rain

    • 28
    • 41

    Chance Rain/Snow

    • 19
    • 33

    Chance Snow

Today 4 Jan Milwaukee

Cloudy with a 20 percent chance of light freezing rain. South Winds 5 to 10 Mph.

Tonight 4 Jan Milwaukee

Not as cold. Cloudy with chance of light freezing rain in the Evening, then cloudy with chance of light freezing rain and snow late in the evening. Partly cloudy after midnight. Near steady temperature in the upper 20s. South Winds 5 to 15 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wauwatosa Temperature Statistics

January Temperature

Milwaukee-Timmerman (4.3 miles)

  • Lowest 1 January, 2026

    8.6 °F

  • Average January

    13.8 °F

  • Highest 2 January, 2026

    19.4 °F

Climate (2021–Present)

Milwaukee-Timmerman (4.3 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    56.9 °F
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