Hustons Airport Weather Forecast

    • 49
    • 70

    Decreasing Clouds

    • 31
    • 53

    Chance Rain Showers

    • 29
    • 42

    Partly Sunny

    • 35
    • 53

    Mostly Cloudy

    • 41
    • 51

    Mostly Cloudy

    • 31
    • 65

    Chance Rain Showers

Today 21 Mar Western St. Joseph

Partly cloudy in the Morning, then clearing. Highs in the mid 60s. East Winds around 5 Mph, becoming south in the afternoon.

Tonight 21 Mar Western St. Joseph

Mostly cloudy. Near steady temperature in the lower 40s. Northeast Winds around 5 Mph.

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Hustons Airport Temperature Statistics

March Temperature

South Bend International Airport (5.6 miles)

  • Lowest 18 March, 2026

    21 °F

  • Average March

    43.6 °F

  • Highest 6 March, 2026

    76.6 °F

Climate (2021–Present)

South Bend International Airport (5.6 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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