South Bend Regional Airport Weather Forecast

    • 43
    • 65

    Mostly Sunny

    • 48
    • 69

    Partly Sunny

    • 55
    • 75

    Rain Showers

    • 46
    • 65

    Partly Sunny

    • 40
    • 59

    Partly Sunny

    • 38
    • 58

    Mostly Cloudy

Today 25 Apr Eastern St. Joseph

Mostly sunny. Highs in the mid 60s. North Winds around 10 Mph. Gusts up to 20 Mph early this morning.

Tonight 25 Apr Eastern St. Joseph

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

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South Bend Regional Airport Temperature Statistics

April Temperature

South Bend International Airport (0 miles)

  • Lowest 7 April, 2026

    23.6 °F

  • Average April

    53.8 °F

  • Highest 14 April, 2026

    82.7 °F

Climate (2021–Present)

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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