Portland Weather Forecast

    • 44
    • 61

    Chance Rain Showers

    • 34
    • 55

    Chance Rain Showers

    • 32
    • 54

    Partly Sunny

    • 30
    • 52

    Partly Sunny

    • 35
    • 53

    Partly Sunny

    • 43
    • 61

    Mostly Cloudy

Today 28 Apr Ionia

Mostly cloudy. A 40 percent chance of rain Showers in the morning. Highs in the upper 50s. West Winds 15 to 20 Mph with Gusts to around 35 Mph.

Tonight 28 Apr Ionia

Partly cloudy in the Evening, then mostly cloudy with a 20 percent chance of rain Showers after midnight. Lows in the mid 40s. West Winds 5 to 10 Mph with Gusts to around 25 Mph in the evening becoming light.

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Portland Temperature Statistics

April Temperature

Ionia County Airport (9.3 miles)

  • Lowest 7 April, 2026

    21.2 °F

  • Average April

    48.2 °F

  • Highest 12 April, 2026

    78.8 °F

Climate (2021–Present)

Ionia County Airport (9.3 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    59 °F
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