Pentwater Weather Forecast

    • 41
    • 60

    Increasing Clouds

    • 54
    • 68

    Chance Rain Showers

    • 53
    • 74

    Chance Rain Showers

    • 58
    • 83

    Chance Rain Showers

    • 58
    • 80

    Rain Showers

    • 48
    • 73

    Chance Rain Showers

    • 45
    • 63

    Partly Sunny

Today 14 May Oceana

Sunny. Highs in the lower to mid 60s. Northwest Winds 5 to 10 Mph with Gusts to around 20 Mph.

Tonight 14 May Oceana

Partly cloudy. Lows in the upper 30s. Light Winds.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Pentwater Temperature Statistics

May Temperature

Ludington, Mason County Airport (12.4 miles)

  • Lowest 2 May, 2026

    28.4 °F
  • Average May

    46.8 °F
  • Highest 4 May, 2026

    69.8 °F

Climate (2021–Present)

Ludington, Mason County Airport (12.4 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    39.8 °F
  • Average 2021–2026

    48.7 °F
  • Average High 2021–2026

    56.5 °F
Get WillyWeather+ to remove ads