Loon Lake Weather Forecast

    • 52
    • 72

    Chance Thunderstorms

    • 55
    • 66

    Chance Rain Showers

    • 56
    • 65

    Chance Thunderstorms

    • 56
    • 70

    Chance Thunderstorms

    • 55
    • 70

    Slight Chance Rain Showers

    • 52
    • 68

    Slight Chance Rain Showers

Today 18 Sep Langlade

Mostly cloudy with a chance of Showers and Thunderstorms. Temperatures in the lower 70s. East wind around 5 Mph.

Tonight 18 Sep Langlade

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the lower 50s. East wind 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Loon Lake Temperature Statistics

September Temperature

Langlade County Airport (15.5 miles)

  • Lowest 4 September, 2025

    35.8 °F

  • Average September

    57.5 °F

  • Highest 16 September, 2025

    80.8 °F

Climate (2020–Present)

Langlade County Airport (15.5 miles)

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  • Average Low 2020–2025

    32.9 °F

  • Average 2020–2025

    42.7 °F

  • Average High 2020–2025

    52 °F
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