Williams Lake Weather Forecast

    • 26
    • 40

    Increasing Clouds

    • 16
    • 37

    Mostly Cloudy

    • 21
    • 27

    Mostly Cloudy

    • 25
    • 40

    Chance Rain Showers

    • 16
    • 31

    Mostly Cloudy

    • 16
    • 24

    Mostly Cloudy

Today 30 Jan Mason

Sunny. Highs around 40. South Winds 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 30 Jan Mason

Mostly cloudy. Lows 15 to 20. West Winds 5 to 10 Mph becoming southwest overnight.

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Williams Lake Temperature Statistics

January Temperature

Ludington, Mason County Airport (13 miles)

  • Lowest 21 January, 2025

    0.3 °F

  • Average January

    22.9 °F

  • Highest 17 January, 2025

    40.8 °F

Climate (2020–Present)

Ludington, Mason County Airport (13 miles)

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  • Average Low 2020–2025

    39.9 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    56.2 °F
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