Round Lake Weather Forecast

    • 52
    • 71

    Rain Showers

    • 47
    • 61

    Rain Showers Likely

    • 49
    • 60

    Rain Showers Likely

    • 50
    • 72

    Chance Rain Showers

    • 48
    • 64

    Chance Rain Showers

    • 50
    • 68

    Mostly Sunny

Today 21 Sep Ottawa

Showers and a chance of Thunderstorms until Midday, then a slight chance of Showers and Thunderstorms in the afternoon. Highs in the lower 70s. West Winds 10 to 15 Mph becoming northwest in the afternoon. Gusts up to 30 Mph. Chance of rain 90 percent.

Tonight 21 Sep Ottawa

Cloudy with a 50 percent chance of rain Showers. Lows in the lower 50s. North Winds 10 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Lake Temperature Statistics

September Temperature

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

  • Lowest 10 September, 2021

    50 °F

  • Average September

    67.2 °F

  • Highest 7 September, 2021

    84 °F

Climate (2010–Present)

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

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  • Average Low 2010–Present

    42.4 °F

  • Average 2010–Present

    50.6 °F

  • Average High 2010–Present

    58.9 °F
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