South Bend Weather Forecast

    • 65
    • 80

    Chance Thunderstorms

    • 67
    • 84

    Chance Thunderstorms

    • 64
    • 82

    Chance Thunderstorms

    • 67
    • 84

    Chance Thunderstorms

    • 67
    • 84

    Rain Showers Likely

    • 62
    • 80

    Chance Rain Showers

Today 6 Aug Eastern St. Joseph

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Humid with Highs around 80. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 6 Aug Eastern St. Joseph

Partly cloudy with a slight chance of Showers and Thunderstorms. Lows in the mid 60s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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South Bend Temperature Statistics

August Temperature

South Bend International Airport (3.7 miles)

  • Lowest 3 August, 2026

    60.1 °F

  • Average August

    71.9 °F

  • Highest 3 August, 2026

    82.9 °F

Climate (2021–2026)

South Bend International Airport (3.7 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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