Round Lake Weather Forecast

    • 31
    • 39

    Decreasing Clouds

    • 40
    • 51

    Rain Showers

    • 33
    • 49

    Rain/Snow

    • 25
    • 39

    Rain/Snow

    • 23
    • 30

    Chance Snow Showers

    • 29
    • 35

    Partly Sunny

Today 7 Jan Ottawa

Cloudy. Patchy fog through the day. Highs in the upper 30s. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 7 Jan Ottawa

Partly cloudy. Patchy fog after midnight. Lows in the lower 30s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Lake Temperature Statistics

January Temperature

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

  • Lowest 2 January, 2026

    9 °F

  • Average January

    23.2 °F

  • Highest 5 January, 2026

    36 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.6 °F
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