South Clear Lake Weather Forecast

    • 67
    • 78

    Increasing Clouds

    • 70
    • 88

    Chance Thunderstorms

    • 68
    • 89

    Rain Showers Likely

    • 61
    • 81

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

    • 63
    • 83

    Slight Chance Thunderstorms

Today 25 Jul Western St. Joseph

Partly cloudy early this Morning, then becoming mostly cloudy. Highs in the upper 70s. Southwest Winds 5 to 10 Mph.

Tonight 25 Jul Western St. Joseph

Partly cloudy. Lows in the upper 60s. Southwest Winds 5 to 10 Mph.

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South Clear Lake Temperature Statistics

July Temperature

South Bend International Airport (4.3 miles)

  • Lowest 23 July, 2026

    50 °F

  • Average July

    76.1 °F

  • Highest 1 July, 2026

    94.6 °F

Climate (2021–2026)

South Bend International Airport (4.3 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62 °F
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