Round Lake Weather Forecast

    • 53
    • 74

    Increasing Clouds

    • 50
    • 72

    Chance Rain Showers

    • 45
    • 64

    Partly Sunny

    • 51
    • 68

    Partly Sunny

    • 58
    • 74

    Chance Rain Showers

    • 50
    • 72

    Chance Rain Showers

Today 13 Oct Southern Berrien

Patchy fog this morning. Mostly sunny. Highs in the mid 70s. South Winds around 5 Mph.

Tonight 13 Oct Southern Berrien

Partly cloudy. Lows in the lower 50s. Northeast Winds around 5 Mph.

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Round Lake Temperature Statistics

October Temperature

South Bend International Airport (9.9 miles)

  • Lowest 9 October, 2025

    37.9 °F

  • Average October

    63.7 °F

  • Highest 3 October, 2025

    86 °F

Climate (2020–Present)

South Bend International Airport (9.9 miles)

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  • Average Low 2020–2025

    43.5 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    61.9 °F
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