South Bend Regional Airport Weather Forecast

    • 53
    • 70

    Mostly Sunny

    • 52
    • 74

    Mostly Sunny

    • 45
    • 66

    Partly Sunny

    • 44
    • 66

    Mostly Sunny

    • 52
    • 72

    Mostly Sunny

    • 52
    • 75

    Partly Sunny

Today 6 Oct Eastern St. Joseph

Sunny. Highs around 70. Southeast Winds around 5 Mph, becoming south with Gusts up to 20 Mph this afternoon.

Tonight 6 Oct Eastern St. Joseph

Mostly clear. Lows in the mid 50s. South Winds around 10 Mph with Gusts up to 20 Mph.

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South Bend Regional Airport Temperature Statistics

October Temperature

South Bend International Airport (0 miles)

  • Lowest 3 October, 2026

    43 °F

  • Average October

    62 °F

  • Highest 1 October, 2026

    80.7 °F

Climate (2021–2026)

South Bend International Airport (0 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.9 °F
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