Second Lake Weather Forecast

    • 29
    • 54

    Partly Sunny

    • 30
    • 54

    Partly Sunny

    • 40
    • 57

    Mostly Cloudy

    • 45
    • 59

    Slight Chance Rain Showers

    • 48
    • 61

    Mostly Cloudy

    • 44
    • 60

    Chance Rain Showers

Today 29 Oct Oneida

Cooler. Partly cloudy. Highs in the lower 50s. West wind 10 to 15 Mph.

Tonight 29 Oct Oneida

Colder. Partly cloudy. Areas of fog after midnight. Lows in the upper 20s. Northwest wind 5 to 10 Mph in the evening becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Second Lake Temperature Statistics

October Temperature

Rhinelander, Rhinelander-Oneida County Airport (8.7 miles)

  • Lowest 16 October, 2026

    25.6 °F

  • Average October

    52.5 °F

  • Highest 10 October, 2026

    83.6 °F

Climate (2021–2026)

Rhinelander, Rhinelander-Oneida County Airport (8.7 miles)

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  • Average Low 2021–2026

    32.7 °F

  • Average 2021–2026

    43.2 °F

  • Average High 2021–2026

    53.3 °F
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