Bossow Airport Weather Forecast

    • 59
    • 79

    Chance Thunderstorms

    • 54
    • 79

    Partly Sunny

    • 58
    • 80

    Mostly Sunny

    • 58
    • 80

    Chance Rain Showers

    • 56
    • 75

    Chance Thunderstorms

    • 57
    • 77

    Slight Chance Thunderstorms

Today 19 Aug Portage

Partly sunny with a slight chance of Showers in the Morning, then mostly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the upper 70s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 19 Aug Portage

A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Lows in the upper 50s. Northwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.

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Bossow Airport Temperature Statistics

August Temperature

Portage County Airport (8.1 miles)

  • Lowest 4 August, 2026

    50.4 °F

  • Average August

    71.1 °F

  • Highest 5 August, 2026

    87.6 °F

Climate (2021–2026)

Portage County Airport (8.1 miles)

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  • Average Low 2021–2026

    40.5 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    60.1 °F
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