Mount Vernon Weather Forecast

    • 45
    • 71

    Partly Sunny

    • 56
    • 71

    Rain Showers

    • 46
    • 71

    Rain Showers

    • 42
    • 60

    Partly Sunny

    • 40
    • 61

    Mostly Sunny

    • 39
    • 62

    Partly Sunny

Today 25 Apr Linn

Sunny. Highs in the lower 70s. Northeast Winds 5 to 10 Mph, becoming east this afternoon.

Tonight 25 Apr Linn

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. East Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Real-Time

Mount Vernon Temperature Statistics

April Temperature

Cedar Rapids Airport (15.5 miles)

  • Lowest 7 April, 2026

    28.9 °F

  • Average April

    50.1 °F

  • Highest 17 April, 2026

    79 °F

Climate (2021–Present)

Cedar Rapids Airport (15.5 miles)

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  • Average Low 2021–2026

    40.5 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    61.4 °F
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