Ionia Weather Forecast

    • 41
    • 68

    Mostly Sunny

    • 52
    • 71

    Mostly Sunny

    • 54
    • 75

    Mostly Sunny

    • 60
    • 75

    Partly Sunny

    • 55
    • 78

    Rain Showers

    • 47
    • 69

    Chance Thunderstorms

Today 19 Apr Benton

Sunny, warmer with Highs in the upper 60s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 19 Apr Benton

Mostly clear. Lows in the lower 40s. Southwest Winds around 5 Mph, becoming east after midnight.

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Ionia Temperature Statistics

April Temperature

Sedalia, Sedalia Memorial Airport (16.2 miles)

  • Lowest 5 April, 2026

    37.7 °F

  • Average April

    62.6 °F

  • Highest 14 April, 2026

    84.7 °F

Climate (2021–Present)

Sedalia, Sedalia Memorial Airport (16.2 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.4 °F
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