Pentwater Weather Forecast

    • 64
    • 77

    Rain Showers Likely

    • 55
    • 74

    Partly Sunny

    • 58
    • 74

    Mostly Sunny

    • 67
    • 78

    Mostly Cloudy

    • 69
    • 77

    Chance Rain Showers

    • 68
    • 77

    Slight Chance Thunderstorms

Today 26 Aug Oceana

Rain Showers likely and a slight chance of Thunderstorms in the Morning, then a chance of rain Showers and a slight chance of Thunderstorms in the afternoon. Highs in the upper 70s. Southwest Winds 10 to 15 Mph with Gusts to around 25 Mph. Chance of rain 70 percent.

Tonight 26 Aug Oceana

Partly cloudy. A 20 percent chance of Showers and Thunderstorms in the evening. Lows in the lower 60s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pentwater Temperature Statistics

August Temperature

Ludington, Mason County Airport (12.4 miles)

  • Lowest 20 August, 2026

    44.6 °F

  • Average August

    68.8 °F

  • Highest 14 August, 2026

    84.2 °F

Climate (2021–2026)

Ludington, Mason County Airport (12.4 miles)

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  • Average Low 2021–2026

    39.8 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    56.4 °F
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