Harters Heights Weather Forecast

    • 38
    • 44

    Chance Rain Showers

    • 27
    • 68

    Rain Showers

    • 16
    • 29

    Snow Showers

    • 18
    • 24

    Chance Snow Showers

    • 31
    • 40

    Slight Chance Rain/Snow

    • 33
    • 51

    Mostly Cloudy

Today 14 Mar Eastern St. Joseph

Partly cloudy in the Morning, then becoming mostly cloudy. A 20 percent chance of snow Showers. Highs in the lower 40s. North Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 14 Mar Eastern St. Joseph

Mostly clear. Near steady temperature in the lower 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Harters Heights Temperature Statistics

March Temperature

South Bend International Airport (3.7 miles)

  • Lowest 1 March, 2026

    21.7 °F

  • Average March

    46.2 °F

  • Highest 6 March, 2026

    76.6 °F

Climate (2021–Present)

South Bend International Airport (3.7 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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