Wauwatosa Weather Forecast

    • 28
    • 47

    Becoming Sunny

    • 40
    • 51

    Partly Sunny

    • 43
    • 71

    Partly Sunny

    • 49
    • 63

    Mostly Sunny

    • 58
    • 76

    Rain Showers Likely

    • 44
    • 69

    Chance Rain Showers

    • 42
    • 61

    Mostly Cloudy

Today 19 Apr Milwaukee

Mostly cloudy with scattered light rain Showers. Northwest Winds 5 to 15 Mph. Chance of Showers 30 percent.

Tonight 19 Apr Milwaukee

Partly cloudy through around midnight then clearing. Chance of Sprinkles in the evening. Widespread frost after midnight. Lows in the upper 20s. Northeast Winds up to 10 Mph.

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Wauwatosa Temperature Statistics

April Temperature

Milwaukee-Timmerman (4.3 miles)

  • Lowest 7 April, 2026

    21.2 °F

  • Average April

    46.4 °F

  • Highest 13 April, 2026

    75.2 °F

Climate (2021–Present)

Milwaukee-Timmerman (4.3 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    57 °F
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