Lake Michigan Weather Forecast

    • 43
    • 50

    Mostly Sunny

    • 52
    • 62

    Mostly Cloudy

    • 34
    • 60

    Rain

    • 35
    • 43

    Partly Sunny

    • 40
    • 53

    Mostly Cloudy

    • 34
    • 47

    Mostly Cloudy

Today 17 Mar Lake

Increasing Clouds. Breezy. Highs in the lower 50s. South Winds 5 to 10 Mph through mid Morning, increasing to 10 to 20 Mph in the afternoon. Gusts up to 30 Mph.

Tonight 17 Mar Lake

Mostly clear in the Evening, then becoming partly cloudy. Breezy with Lows in the lower 40s. South Winds 10 to 20 Mph in the Evening, Diminishing to 5 to 10 Mph late. Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Michigan Temperature Statistics

March Temperature

Gary Regional Airport (6.8 miles)

  • Lowest 2 March, 2025

    12.2 °F

  • Average March

    40.3 °F

  • Highest 14 March, 2025

    80.6 °F

Climate (2020–Present)

Gary Regional Airport (6.8 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    60.5 °F
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