Second Black Lake Weather Forecast

    • 40
    • 53

    Cloudy

    • 29
    • 53

    Mostly Cloudy

    • 31
    • 54

    Rain Showers

    • 24
    • 47

    Chance Rain/Snow

    • 32
    • 57

    Mostly Sunny

    • 35
    • 63

    Partly Sunny

    • 32
    • 64

    Mostly Sunny

Today 13 Oct Iron

Mostly sunny. Highs in the mid 60s.

Tonight 13 Oct Iron

Cloudy. A chance of Showers this Evening, then a chance of Sprinkles after midnight. Lows in the lower 40s. Northwest Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Second Black Lake Temperature Statistics

October Temperature

Manitowish Waters Airport (14.9 miles)

  • Lowest 5 October, 2026

    28.8 °F

  • Average October

    53.4 °F

  • Highest 10 October, 2026

    84.7 °F

Climate (2021–2026)

Manitowish Waters Airport (14.9 miles)

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  • Average Low 2021–2026

    29.7 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    50.3 °F
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