Ottawa Lake Weather Forecast

    • 41
    • 69

    Rain

    • 27
    • 44

    Rain Likely

    • 38
    • 53

    Chance Rain

    • 25
    • 45

    Partly Sunny

    • 35
    • 46

    Rain/Snow Likely

    • 29
    • 45

    Chance Rain/Snow

Today 19 Mar Monroe

Mostly cloudy. Highs in the upper 60s. South Winds 10 to 20 Mph. Gusts up to 35 Mph in the afternoon.

Tonight 19 Mar Monroe

Cooler. Rain and a slight chance of Thunderstorms in the Evening, then rain likely after midnight. Lows in the lower 40s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 80 percent.

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Ottawa Lake Temperature Statistics

March Temperature

Lambertville, Toledo Suburban Airport (5 miles)

  • Lowest 2 March, 2025

    15.8 °F

  • Average March

    40.5 °F

  • Highest 14 March, 2025

    74.1 °F

Climate (2020–Present)

Lambertville, Toledo Suburban Airport (5 miles)

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    51.7 °F

  • Average High 2020–2025

    60.6 °F
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