Indiana Dunes National Lakeshore Weather Forecast

    • 66
    • 80

    Increasing Clouds

    • 68
    • 73

    Mostly Sunny

    • 70
    • 89

    Mostly Sunny

    • 66
    • 84

    Chance Thunderstorms

    • 64
    • 77

    Partly Sunny

    • 65
    • 78

    Slight Chance Thunderstorms

Today 28 Jun Porter

Sunny. Highs in the lower 80s. Southwest Winds 10 to 15 Mph.

Tonight 28 Jun Porter

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Indiana Dunes National Lakeshore Temperature Statistics

June Temperature

Michigan City Municipal Airport (11.8 miles)

  • Lowest 4 June, 2022

    42.8 °F
  • Average June

    66.5 °F
  • Highest 21 June, 2022

    93.2 °F

Climate (2012–Present)

Michigan City Municipal Airport (11.8 miles)

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  • Average Low 2012–Present

    41.2 °F
  • Average 2012–Present

    49.6 °F
  • Average High 2012–Present

    57.8 °F
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