Second Black Lake Weather Forecast

    • 61
    • 79

    Slight Chance Rain Showers

    • 58
    • 79

    Mostly Cloudy

    • 59
    • 80

    Mostly Cloudy

    • 59
    • 76

    Rain Showers Likely

    • 61
    • 75

    Chance Rain Showers

    • 53
    • 78

    Chance Rain Showers

Today 4 Sep Iron

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the morning. Patchy fog in the morning. Humid with Highs in the upper 70s. Southeast Winds around 5 Mph. Chance of rain 30 percent.

Tonight 4 Sep Iron

Mostly cloudy with a 20 percent chance of Showers. Patchy fog after midnight. Humid with Lows around 60. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Second Black Lake Temperature Statistics

September Temperature

Manitowish Waters Airport (14.9 miles)

  • Lowest 1 September, 2026

    56.8 °F

  • Average September

    69.9 °F

  • Highest 1 September, 2026

    92.7 °F

Climate (2021–2026)

Manitowish Waters Airport (14.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    29.7 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    50.2 °F
Get WillyWeather+ to remove ads