South Clear Lake Weather Forecast

    • 69
    • 86

    Chance Rain Showers

    • 68
    • 87

    Rain Showers Likely

    • 59
    • 79

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

    • 60
    • 81

    Partly Sunny

    • 63
    • 82

    Chance Rain Showers

Today 26 Jul Western St. Joseph

Partly cloudy. Highs in the upper 80s. Southwest Winds around 5 Mph. Heat index Values in the mid 90s.

Tonight 26 Jul Western St. Joseph

Mostly clear in the Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Humid with Lows around 70. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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South Clear Lake Temperature Statistics

July Temperature

South Bend International Airport (4.3 miles)

  • Lowest 23 July, 2026

    49.6 °F
  • Average July

    75.8 °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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