Warren Dunes State Park Weather Forecast

    • 51
    • 68

    Chance Thunderstorms

    • 54
    • 66

    Partly Sunny

    • 59
    • 75

    Chance Rain Showers

    • 48
    • 70

    Rain Showers

    • 45
    • 59

    Partly Sunny

    • 49
    • 63

    Chance Rain Showers

Today 21 Apr Southern Berrien

Mostly sunny. A chance of Showers with a slight chance of Thunderstorms this afternoon. Not as cool with Highs in the lower 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

Tonight 21 Apr Southern Berrien

Partly cloudy. A chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the lower 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming northwest around 5 Mph after midnight. Chance of rain 50 percent.

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Warren Dunes State Park Temperature Statistics

April Temperature

Michigan City Municipal Airport (18 miles)

  • Lowest 7 April, 2026

    26.6 °F

  • Average April

    51.3 °F

  • Highest 12 April, 2026

    78.8 °F

Climate (2021–Present)

Michigan City Municipal Airport (18 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.4 °F
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