South Bend Regional Airport Weather Forecast

    • 68
    • 86

    Mostly Sunny

    • 66
    • 86

    Rain Showers Likely

    • 64
    • 82

    Chance Thunderstorms

    • 65
    • 84

    Slight Chance Thunderstorms

    • 66
    • 86

    Mostly Sunny

    • 69
    • 87

    Mostly Sunny

Today 8 Jul Eastern St. Joseph

Patchy fog early this morning. Sunny. Highs in the mid 80s. Light and variable Winds, becoming west around 5 Mph.

Tonight 8 Jul Eastern St. Joseph

Mostly clear. Lows in the upper 60s. Southwest Winds around 5 Mph.

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South Bend Regional Airport Temperature Statistics

July Temperature

South Bend International Airport (0 miles)

  • Lowest 5 July, 2026

    69.1 °F

  • Average July

    80.1 °F

  • Highest 1 July, 2026

    94.6 °F

Climate (2021–2026)

South Bend International Airport (0 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    61.9 °F
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