Union Pier Weather Forecast

    • 74
    • 93

    Becoming Sunny

    • 76
    • 93

    Sunny

    • 73
    • 93

    Chance Thunderstorms

    • 70
    • 87

    Rain Showers Likely

    • 68
    • 83

    Chance Thunderstorms

    • 67
    • 82

    Chance Thunderstorms

Today 30 Jun Southern Berrien

Mostly sunny. Hot with Highs in the lower 90s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 106.

Tonight 30 Jun Southern Berrien

Clear. More humid with Lows in the mid 70s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Pier Temperature Statistics

June Temperature

Michigan City Municipal Airport (10.6 miles)

  • Lowest 3 June, 2026

    44.6 °F

  • Average June

    66.4 °F

  • Highest 10 June, 2026

    87.8 °F

Climate (2021–2026)

Michigan City Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    59.3 °F
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