Union Pier Weather Forecast

    • 68
    • 84

    Mostly Sunny

    • 75
    • 91

    Mostly Sunny

    • 72
    • 92

    Chance Thunderstorms

    • 71
    • 85

    Chance Thunderstorms

    • 71
    • 85

    Chance Thunderstorms

    • 72
    • 86

    Mostly Sunny

Today 22 Jul Southern Berrien

Mostly sunny. Highs in the mid 80s. Southeast Winds 5 to 10 Mph.

Tonight 22 Jul Southern Berrien

Mostly clear. Lows in the mid 60s. Southeast Winds 5 to 10 Mph.

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Union Pier Temperature Statistics

July Temperature

Michigan City Municipal Airport (10.6 miles)

  • Lowest 14 July, 2025

    55.4 °F

  • Average July

    73.7 °F

  • Highest 5 July, 2025

    89.6 °F

Climate (2020–Present)

Michigan City Municipal Airport (10.6 miles)

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  • Average Low 2020–2025

    42 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    59.1 °F
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