Downtown Milwaukee Weather Forecast

    • 47
    • 65

    Partly Sunny

    • 46
    • 64

    Mostly Sunny

    • 49
    • 66

    Mostly Sunny

    • 52
    • 65

    Mostly Sunny

    • 51
    • 63

    Partly Sunny

    • 53
    • 64

    Mostly Cloudy

    • 50
    • 66

    Partly Sunny

Today 19 Oct Milwaukee

Partly sunny. Highs in the lower 60s.

Tonight 19 Oct Milwaukee

Partly cloudy. Patchy fog after midnight. Lows in the mid 40s. Southeast Winds up to 5 Mph through around midnight becoming calm.

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Downtown Milwaukee Temperature Statistics

October Temperature

Milwaukee, General Mitchell International Airport (5.6 miles)

  • Lowest 17 October, 2026

    37.9 °F

  • Average October

    60.9 °F

  • Highest 12 October, 2026

    87.7 °F

Climate (2021–2026)

Milwaukee, General Mitchell International Airport (5.6 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    59 °F
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