Pentwater Lake Weather Forecast

    • 28
    • 38

    Slight Chance Wintry Mix

    • 26
    • 37

    Freezing Rain Likely

    • 30
    • 36

    Cloudy

    • 28
    • 39

    Chance Snow Showers

    • 15
    • 37

    Chance Snow Showers

    • 17
    • 22

    Slight Chance Snow Showers

Today 24 Dec Oceana

Mostly cloudy. Highs in the mid 30s. Southeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 24 Dec Oceana

Mostly cloudy. A slight chance of light freezing drizzle in the evening. Lows in the upper 20s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pentwater Lake Temperature Statistics

December Temperature

Ludington, Mason County Airport (13.7 miles)

  • Lowest 8 December, 2025

    -4 °F

  • Average December

    26.1 °F

  • Highest 18 December, 2025

    50 °F

Climate (2020–Present)

Ludington, Mason County Airport (13.7 miles)

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  • Average Low 2020–2025

    39.9 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    56.5 °F
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