Mason City Weather Forecast

    • 53
    • 72

    Thunderstorms

    • 60
    • 81

    Mostly Sunny

    • 53
    • 79

    Chance Thunderstorms

    • 53
    • 72

    Partly Sunny

    • 54
    • 73

    Partly Sunny

    • 56
    • 75

    Slight Chance Thunderstorms

Today 11 Jun Cerro Gordo

Partly cloudy with a slight chance of Showers and Thunderstorms after Midnight, then Showers and Thunderstorms. Cooler with Highs in the lower 70s. Southeast Winds around 5 Mph, increasing to east 10 to 15 Mph with Gusts up to 25 Mph this Morning, then becoming northwest 15 to 20 Mph with Gusts up to 40 Mph this afternoon. Chance of rain near 100 percent.

Tonight 11 Jun Cerro Gordo

Partly cloudy in the Evening, then becoming clear. Lows in the lower 50s. West Winds 15 to 20 Mph with Gusts up to 35 Mph, Diminishing to 5 to 10 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mason City Temperature Statistics

June Temperature

Mason City Municipal Airport (6.2 miles)

  • Lowest 2 June, 2026

    53.7 °F

  • Average June

    72.3 °F

  • Highest 6 June, 2026

    86.6 °F

Climate (2021–Present)

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