Grand Haven State Park Weather Forecast

    • 66
    • 76

    Chance Rain Showers

    • 67
    • 73

    Mostly Sunny

    • 67
    • 74

    Mostly Sunny

    • 66
    • 74

    Mostly Sunny

    • 73
    • 78

    Slight Chance Thunderstorms

    • 71
    • 80

    Chance Rain Showers

Today 30 Jun Ottawa

Showers likely and a chance of Thunderstorms. Highs in the mid 80s. West Winds 5 to 10 Mph. Chance of rain 60 percent.

Tonight 30 Jun Ottawa

Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms in the Evening, then partly cloudy overnight. Lows in the mid 60s. West Winds 5 to 10 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Haven State Park Temperature Statistics

June Temperature

Muskegon, Muskegon County Airport (7.5 miles)

  • Lowest 1 June, 2025

    34.6 °F

  • Average June

    69.6 °F

  • Highest 23 June, 2025

    91.7 °F

Climate (2020–Present)

Muskegon, Muskegon County Airport (7.5 miles)

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

  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    60 °F
Get WillyWeather+ to remove ads