Lake Michigan Beach Weather Forecast

    • 60
    • 76

    Slight Chance Thunderstorms

    • 67
    • 80

    Rain Showers Likely

    • 66
    • 80

    Rain Showers

    • 63
    • 75

    Rain Showers Likely

    • 61
    • 74

    Chance Thunderstorms

    • 58
    • 72

    Partly Sunny

Today 8 Aug Northern Berrien

Partly cloudy with a chance of Showers in the Morning, then mostly sunny in the afternoon. Highs in the upper 70s. West Winds 5 to 10 Mph, becoming northwest with Gusts up to 20 Mph in the afternoon. Chance of rain 30 percent.

Tonight 8 Aug Northern Berrien

Partly cloudy. Near steady temperature in the lower 70s. South Winds around 5 Mph.

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  • Temperature Real-Time

Lake Michigan Beach Temperature Statistics

August Temperature

Southwest Michigan Regional Airport (6.2 miles)

  • Lowest 3 August, 2026

    56.6 °F

  • Average August

    71 °F

  • Highest 4 August, 2026

    86.6 °F

Climate (2021–2026)

Southwest Michigan Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    60.8 °F
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