New Haven Weather Forecast

    • 45
    • 67

    Decreasing Clouds

    • 49
    • 64

    Rain

    • 32
    • 58

    Rain

    • 36
    • 56

    Sunny

    • 45
    • 63

    Partly Sunny

    • 44
    • 65

    Mostly Cloudy

Today 14 Oct Shiawassee

Mostly cloudy until late Afternoon, then becoming partly cloudy. Highs in the mid 60s. North Winds up to 10 Mph.

Tonight 14 Oct Shiawassee

Partly cloudy. Lows in the mid 40s. Northeast Winds around 5 Mph.

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New Haven Temperature Statistics

October Temperature

Owosso, Owosso Community Airport (6.8 miles)

  • Lowest 6 October, 2026

    35.6 °F

  • Average October

    58 °F

  • Highest 7 October, 2026

    77 °F

Climate (2021–2026)

Owosso, Owosso Community Airport (6.8 miles)

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  • Average Low 2021–2026

    41.1 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    59.5 °F
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