Mason City Weather Forecast

    • 67
    • 86

    Increasing Clouds

    • 67
    • 87

    Mostly Sunny

    • 66
    • 84

    Rain Showers Likely

    • 61
    • 80

    Rain Showers Likely

    • 61
    • 82

    Mostly Sunny

    • 62
    • 82

    Mostly Sunny

    • 64
    • 83

    Mostly Sunny

Today 28 Jul Cerro Gordo

Mostly sunny. Patchy smoke. Near steady temperature in the lower 80s. Northeast Winds around 5 Mph.

Tonight 28 Jul Cerro Gordo

Mostly clear. Patchy smoke. Humid with Lows in the mid 60s. East Winds around 5 Mph, becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mason City Temperature Statistics

July Temperature

Mason City Municipal Airport (6.2 miles)

  • Lowest 22 July, 2026

    53.7 °F

  • Average July

    74.3 °F

  • Highest 16 July, 2026

    90.6 °F

Climate (2021–2026)

Mason City Municipal Airport (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    37.2 °F

  • Average 2021–2026

    47.9 °F

  • Average High 2021–2026

    58.6 °F
Get WillyWeather+ to remove ads