Menasha Weather Forecast

    • 59
    • 77

    Mostly Sunny

    • 66
    • 81

    Rain Showers Likely

    • 63
    • 81

    Slight Chance Thunderstorms

    • 59
    • 81

    Mostly Sunny

    • 64
    • 79

    Partly Sunny

    • 67
    • 80

    Chance Rain Showers

    • 68
    • 82

    Chance Rain Showers

Today 24 Aug Winnebago

Mostly sunny. Temperatures in the lower to mid 70s. Light and variable wind.

Tonight 24 Aug Winnebago

Mostly clear. Lows in the middle 50s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Menasha Temperature Statistics

August Temperature

Appleton-Outagamie (5 miles)

  • Lowest 19 August, 2026

    57.2 °F

  • Average August

    70.9 °F

  • Highest 4 August, 2026

    84.2 °F

Climate (2021–2026)

Appleton-Outagamie (5 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56.8 °F
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