South Clear Lake Weather Forecast

    • 42
    • 62

    Increasing Clouds

    • 54
    • 69

    Chance Rain Showers

    • 59
    • 80

    Chance Thunderstorms

    • 64
    • 82

    Chance Thunderstorms

    • 68
    • 86

    Chance Thunderstorms

    • 57
    • 80

    Rain Showers Likely

Today 14 May Western St. Joseph

Sunny. Highs in the lower 60s. Northwest Winds around 10 Mph.

Tonight 14 May Western St. Joseph

Mostly clear. Lows in the lower 40s. North Winds 5 to 10 Mph, becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Clear Lake Temperature Statistics

May Temperature

South Bend International Airport (4.3 miles)

  • Lowest 2 May, 2026

    28.7 °F

  • Average May

    50.6 °F

  • Highest 4 May, 2026

    79.6 °F

Climate (2021–Present)

South Bend International Airport (4.3 miles)

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  • Average Low 2021–2026

    43.4 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62 °F
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