Mason City Weather Forecast

    • 74
    • 93

    Chance Thunderstorms

    • 73
    • 90

    Thunderstorms Likely

    • 73
    • 90

    Chance Thunderstorms

    • 74
    • 91

    Chance Thunderstorms

    • 74
    • 92

    Chance Thunderstorms

    • 74
    • 91

    Chance Thunderstorms

Today 5 Jul Jefferson

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Light and variable Winds, becoming west around 5 Mph this afternoon. Chance of rain 50 percent.

Tonight 5 Jul Jefferson

Partly cloudy. A chance of Showers and Thunderstorms, mainly in the evening. Lows in the lower 70s. South Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mason City Temperature Statistics

July Temperature

Birmingham, Birmingham International Airport (8.7 miles)

  • Lowest 2 July, 2026

    72.6 °F

  • Average July

    84.1 °F

  • Highest 1 July, 2026

    96.7 °F

Climate (2021–2026)

Birmingham, Birmingham International Airport (8.7 miles)

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  • Average Low 2021–2026

    55.6 °F

  • Average 2021–2026

    65.6 °F

  • Average High 2021–2026

    76.1 °F
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