State Line Weather Forecast

    • 42
    • 58

    Increasing Clouds

    • 46
    • 63

    Mostly Cloudy

    • 51
    • 72

    Rain Showers Likely

    • 42
    • 62

    Slight Chance Rain Showers

    • 44
    • 60

    Partly Sunny

    • 49
    • 65

    Chance Rain Showers

Today 7 May Eastern St. Joseph

Mostly sunny in the Morning, then becoming partly cloudy. Patchy frost in the morning. Highs in the mid 50s. West Winds 10 to 15 Mph. Gusts up to 25 Mph in the afternoon.

Tonight 7 May Eastern St. Joseph

Mostly clear. Patchy frost. Near steady temperature in the upper 30s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

State Line Temperature Statistics

May Temperature

South Bend International Airport (4.3 miles)

  • Lowest 2 May, 2026

    28.7 °F

  • Average May

    48.8 °F

  • Highest 4 May, 2026

    78.1 °F

Climate (2021–Present)

South Bend International Airport (4.3 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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