South Bend Regional Airport Weather Forecast

    • 67
    • 86

    Chance Thunderstorms

    • 65
    • 81

    Mostly Sunny

    • 66
    • 86

    Mostly Sunny

    • 67
    • 88

    Mostly Sunny

    • 72
    • 91

    Partly Sunny

    • 73
    • 93

    Chance Thunderstorms

    • 68
    • 87

    Chance Rain Showers

Today 30 Jun Eastern St. Joseph

Partly cloudy with scattered Showers and Thunderstorms. Near steady temperature in the mid 80s. West Winds around 10 Mph. Chance of rain 50 percent.

Tonight 30 Jun Eastern St. Joseph

Mostly cloudy with a slight chance of Showers this Evening, then partly cloudy after midnight. Lows in the upper 60s. Northwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Bend Regional Airport Temperature Statistics

June Temperature

South Bend International Airport (0 miles)

  • Lowest 1 June, 2025

    38.6 °F

  • Average June

    72.7 °F

  • Highest 22 June, 2025

    94.6 °F

Climate (2020–Present)

South Bend International Airport (0 miles)

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  • Average Low 2020–2025

    43.4 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    61.8 °F
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