Long Lake Weather Forecast

    • 54
    • 75

    Chance Rain Showers

    • 53
    • 77

    Partly Sunny

    • 62
    • 81

    Mostly Cloudy

    • 59
    • 83

    Slight Chance Thunderstorms

    • 57
    • 80

    Partly Sunny

    • 57
    • 80

    Partly Sunny

Today 10 Sep Waushara

Mostly cloudy in the morning then becoming partly cloudy. A chance of Showers. Highs in the middle 70s. Light and variable wind becoming south around 5 Mph in the afternoon. Chance of rain 50 percent.

Tonight 10 Sep Waushara

Partly cloudy. Lows in the middle 50s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Lake Temperature Statistics

September Temperature

Waupaca Municipal Airport (9.3 miles)

  • Lowest 4 September, 2025

    41 °F

  • Average September

    58.1 °F

  • Highest 2 September, 2025

    79.2 °F

Climate (2020–Present)

Waupaca Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    39.1 °F

  • Average 2020–2025

    49 °F

  • Average High 2020–2025

    58.7 °F
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