South Clear Lake Weather Forecast

    • 47
    • 68

    Mostly Sunny

    • 57
    • 71

    Chance Rain Showers

    • 59
    • 79

    Chance Rain Showers

    • 54
    • 70

    Mostly Cloudy

    • 55
    • 76

    Chance Rain Showers

    • 44
    • 65

    Partly Sunny

Today 8 Oct Western St. Joseph

Sunny. Near steady temperature in the upper 60s. Northwest Winds 5 to 10 Mph.

Tonight 8 Oct Western St. Joseph

Clear. Lows in the upper 40s. North Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Clear Lake Temperature Statistics

October Temperature

South Bend International Airport (4.3 miles)

  • Lowest 5 October, 2026

    43 °F

  • Average October

    59.2 °F

  • Highest 1 October, 2026

    80.7 °F

Climate (2021–2026)

South Bend International Airport (4.3 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.9 °F
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