Poy Sippi Weather Forecast

    • 56
    • 70

    Chance Rain Showers

    • 54
    • 74

    Partly Sunny

    • 55
    • 66

    Rain Showers

    • 54
    • 68

    Chance Rain Showers

    • 52
    • 66

    Chance Rain Showers

    • 52
    • 65

    Chance Rain Showers

Today 16 Sep Waushara

Sunny in the morning then becoming partly cloudy. Highs around 70. Light and variable wind.

Tonight 16 Sep Waushara

Mostly cloudy. A chance of Showers after midnight. Patchy fog after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Poy Sippi Temperature Statistics

September Temperature

Waupaca Municipal Airport (13.7 miles)

  • Lowest 14 September, 2026

    37.2 °F

  • Average September

    65.8 °F

  • Highest 1 September, 2026

    89.8 °F

Climate (2021–2026)

Waupaca Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    58.6 °F
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