Wauwatosa Weather Forecast

    • 0
    • 15

    Snow

    • -1
    • 6

    Slight Chance Snow

    • 11
    • 14

    Partly Sunny

    • 6
    • 23

    Chance Snow

    • 1
    • 13

    Mostly Cloudy

    • -7
    • 12

    Chance Snow

    • -7
    • 7

    Chance Snow

Today 18 Jan Milwaukee

Light snow likely. Little new snow accumulation. Southwest Winds 5 to 15 Mph. Chance of snow 70 percent.

Tonight 18 Jan Milwaukee

Breezy. Light snow through around Midnight, then chance of light snow after midnight. Areas of blowing snow after midnight. Snow accumulation up to 1 inch. Lows near zero. West Winds 5 to 10 Mph with Gusts to around 25 Mph increasing to 10 to 25 Mph with Gusts to around 40 Mph after midnight. Chance of snow near 100 percent.

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Wauwatosa Temperature Statistics

January Temperature

Milwaukee-Timmerman (4.3 miles)

  • Lowest 1 January, 2026

    8.6 °F

  • Average January

    28.5 °F

  • Highest 9 January, 2026

    55.4 °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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