Round Lake Weather Forecast

    • 24
    • 40

    Becoming Sunny

    • 34
    • 46

    Mostly Cloudy

    • 47
    • 59

    Mostly Cloudy

    • 28
    • 63

    Rain Showers Likely

    • 25
    • 41

    Mostly Sunny

    • 32
    • 45

    Mostly Sunny

    • 36
    • 53

    Partly Sunny

Today 23 Mar Ottawa

Partly sunny. Scattered Flurries. Highs in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts to around 25 Mph.

Tonight 23 Mar Ottawa

Mostly clear. Lows in the mid 20s. Northwest Winds around 10 Mph with Gusts to around 20 Mph in the evening becoming light.

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Round Lake Temperature Statistics

March Temperature

Grand Rapids, Gerald R. Ford International Airport (14.3 miles)

  • Lowest 1 March, 2026

    10.9 °F

  • Average March

    38.8 °F

  • Highest 9 March, 2026

    71.7 °F

Climate (2021–Present)

Grand Rapids, Gerald R. Ford International Airport (14.3 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    59.6 °F
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