Second Black Lake Weather Forecast

    • 45
    • 51

    Chance Rain Showers

    • 48
    • 62

    Slight Chance Rain Showers

    • 50
    • 61

    Rain Showers

    • 41
    • 62

    Rain Showers

    • 38
    • 54

    Rain Showers Likely

    • 33
    • 52

    Chance Rain Showers

    • 32
    • 51

    Mostly Cloudy

Today 31 Oct Iron

Mostly cloudy with a 50 percent chance of Showers. Near steady temperature in the lower 50s. South Winds around 5 Mph.

Tonight 31 Oct Iron

Cloudy. A chance of Showers, mainly in the evening. Not as cool with Lows in the mid 40s. South Winds around 5 Mph. Chance of rain 40 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 17 October, 2026

    25.5 °F

  • Average October

    51.1 °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

    29.8 °F

  • Average 2021–2026

    40.7 °F

  • Average High 2021–2026

    50.4 °F
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