Grand Beach Weather Forecast

    • 70
    • 81

    Chance Thunderstorms

    • 70
    • 79

    Rain Showers Likely

    • 73
    • 85

    Chance Thunderstorms

    • 71
    • 84

    Chance Thunderstorms

    • 71
    • 82

    Chance Rain Showers

    • 71
    • 85

    Chance Thunderstorms

Today 24 Jun Southern Berrien

Mostly sunny in the Morning, then partly cloudy with a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the upper 80s. Southwest Winds around 5 Mph, becoming northwest in the afternoon. Chance of rain 40 percent. Heat index Values in the upper 90s.

Tonight 24 Jun Southern Berrien

Partly cloudy. Lows in the lower 70s. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Beach Temperature Statistics

June Temperature

Michigan City Municipal Airport (5 miles)

  • Lowest 1 June, 2025

    35.6 °F

  • Average June

    67.2 °F

  • Highest 21 June, 2025

    91.4 °F

Climate (2020–Present)

Michigan City Municipal Airport (5 miles)

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

  • Average Low 2020–2025

    42 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    59 °F
Get WillyWeather+ to remove ads