Mill Valley Weather Forecast

    • 49
    • 60

    Decreasing Clouds

    • 54
    • 66

    Chance Rain Showers

    • 57
    • 71

    Rain Showers Likely

    • 45
    • 69

    Rain Showers Likely

    • 40
    • 60

    Slight Chance Rain Showers

    • 44
    • 61

    Partly Sunny

Today 15 Oct Milwaukee

Cloudy. Near steady temperature in the upper 50s. Northeast Winds 5 to 10 Mph.

Tonight 15 Oct Milwaukee

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s. Northeast Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mill Valley Temperature Statistics

October Temperature

Milwaukee-Timmerman (2.5 miles)

  • Lowest 9 October, 2025

    37.4 °F

  • Average October

    58.7 °F

  • Highest 3 October, 2025

    84.2 °F

Climate (2020–Present)

Milwaukee-Timmerman (2.5 miles)

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  • Average Low 2020–2025

    40.1 °F

  • Average 2020–2025

    47.1 °F

  • Average High 2020–2025

    57 °F
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