Pentwater Lake Weather Forecast

    • 42
    • 51

    Rain Showers Likely

    • 36
    • 51

    Mostly Cloudy

    • 38
    • 55

    Partly Sunny

    • 39
    • 58

    Partly Sunny

    • 40
    • 57

    Chance Rain Showers

    • 40
    • 57

    Chance Rain Showers

Today 23 Oct Oceana

Mostly cloudy with a 50 percent chance of rain Showers. Highs around 50. Northwest Winds 10 to 15 Mph.

Tonight 23 Oct Oceana

Rain Showers likely. Lows in the upper 30s. Northwest Winds 5 to 15 Mph. Chance of rain 60 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Pentwater Lake Temperature Statistics

October Temperature

Ludington, Mason County Airport (13.7 miles)

  • Lowest 9 October, 2025

    28.4 °F

  • Average October

    57.9 °F

  • Highest 4 October, 2025

    82.4 °F

Climate (2020–Present)

Ludington, Mason County Airport (13.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    40.1 °F

  • Average 2020–2025

    48.9 °F

  • Average High 2020–2025

    56.6 °F
Get WillyWeather+ to remove ads