Two Island Lake Weather Forecast

    • 57
    • 83

    Chance Thunderstorms

    • 51
    • 73

    Slight Chance Rain Showers

    • 53
    • 66

    Slight Chance Thunderstorms

    • 57
    • 68

    Chance Thunderstorms

    • 57
    • 71

    Chance Rain Showers

    • 51
    • 70

    Chance Rain Showers

Today 17 Sep Langlade

Mostly sunny in the Morning, then partly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the middle 80s. Light and variable wind becoming west around 5 Mph in the afternoon. Chance of rain 40 percent.

Tonight 17 Sep Langlade

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Lows in the upper 50s. Light and variable wind. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Two Island Lake Temperature Statistics

September Temperature

Rhinelander, Rhinelander-Oneida County Airport (13 miles)

  • Lowest 4 September, 2025

    36 °F

  • Average September

    56.3 °F

  • Highest 13 September, 2025

    80.1 °F

Climate (2020–Present)

Rhinelander, Rhinelander-Oneida County Airport (13 miles)

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  • Average Low 2020–2025

    32.8 °F

  • Average 2020–2025

    43 °F

  • Average High 2020–2025

    53 °F
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