Mason City Municipal Airport Weather Forecast

    • 9
    • 16

    Snow

    • 10
    • 29

    Snow

    • 9
    • 22

    Mostly Cloudy

    • 2
    • 20

    Partly Sunny

    • 11
    • 21

    Partly Sunny

    • 23
    • 36

    Mostly Cloudy

Today 31 Jan Cerro Gordo

Sunny. Highs around 16. West Winds around 5 Mph, becoming southwest this afternoon.

Tonight 31 Jan Cerro Gordo

Partly cloudy in the Evening, then mostly cloudy with snow likely after midnight. Snow accumulation up to 1 inch. Lows around 8 above. South Winds 10 to 15 Mph. Chance of snow 70 percent.

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Mason City Municipal Airport Temperature Statistics

January Temperature

Mason City Municipal Airport (0 miles)

  • Lowest 23 January, 2026

    -19.4 °F

  • Average January

    15.6 °F

  • Highest 13 January, 2026

    47.6 °F

Climate (2021–Present)

Mason City Municipal Airport (0 miles)

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  • Average Low 2021–2026

    37 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    58.2 °F
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