Mason City Weather Forecast

    • 58
    • 80

    Mostly Sunny

    • 58
    • 80

    Mostly Sunny

    • 61
    • 80

    Mostly Sunny

    • 56
    • 79

    Rain Showers Likely

    • 55
    • 74

    Chance Thunderstorms

    • 61
    • 79

    Partly Sunny

    • 64
    • 83

    Slight Chance Thunderstorms

Today 1 Aug Cerro Gordo

Sunny. Near steady temperature in the upper 70s. North Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 1 Aug Cerro Gordo

Mostly clear. Lows in the upper 50s. North Winds around 15 Mph with Gusts up to 25 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph.

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Mason City Temperature Statistics

August Temperature

Mason City Municipal Airport (6.2 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Mason City Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    37.2 °F
  • Average 2021–2026

    47.9 °F
  • Average High 2021–2026

    58.6 °F
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