New Carlisle Weather Forecast

    • 50
    • 70

    Decreasing Clouds

    • 46
    • 68

    Mostly Cloudy

    • 47
    • 69

    Partly Sunny

    • 48
    • 70

    Partly Sunny

    • 50
    • 70

    Mostly Sunny

    • 59
    • 72

    Chance Rain Showers

Today 24 Sep Western St. Joseph

Mostly cloudy. Highs in the lower 70s. East Winds around 10 Mph.

Tonight 24 Sep Western St. Joseph

Partly cloudy in the Evening, then becoming mostly clear. Lows in the upper 40s. East Winds around 5 Mph.

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  • Temperature Real-Time

New Carlisle Temperature Statistics

September Temperature

South Bend International Airport (9.3 miles)

  • Lowest 14 September, 2026

    46.7 °F

  • Average September

    71.5 °F

  • Highest 2 September, 2026

    93.7 °F

Climate (2021–2026)

South Bend International Airport (9.3 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    61.9 °F
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