Portsmouth Charter Township Weather Forecast

    • 21
    • 44

    Snow Showers Likely

    • 25
    • 36

    Mostly Sunny

    • 45
    • 51

    Rain Likely

    • 42
    • 63

    Chance Rain

    • 36
    • 57

    Chance Rain

    • 42
    • 54

    Chance Rain

Today 6 Apr Bay

Partly cloudy with a slight chance of snow Showers in the Morning, then mostly cloudy with snow Showers likely in the afternoon. Accumulations up to half an inch. Highs in the lower 40s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to 10 to 20 Mph with Gusts up to 30 Mph in the afternoon. Chance of snow 60 percent.

Tonight 6 Apr Bay

Breezy. Partly cloudy with a chance of snow Showers in the Evening, then mostly clear after midnight. Lows around 20. Northwest Winds 15 to 25 Mph, Diminishing to 10 to 15 Mph after midnight. Chance of snow 40 percent.

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Portsmouth Charter Township Temperature Statistics

April Temperature

Saginaw County H W Browne Airport (8.7 miles)

  • Lowest 1 April, 2026

    28.4 °F

  • Average April

    41.4 °F

  • Highest 3 April, 2026

    62.6 °F

Climate (2021–Present)

Saginaw County H W Browne Airport (8.7 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    58.7 °F
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