Second Black Lake Weather Forecast

    • 44
    • 62

    Mostly Cloudy

    • 37
    • 58

    Rain

    • 30
    • 51

    Chance Rain

    • 28
    • 50

    Partly Sunny

    • 29
    • 50

    Partly Sunny

    • 28
    • 52

    Mostly Sunny

Today 26 Apr Iron

Partly sunny. A slight chance of Showers late this morning. Highs in the upper 50s. West Winds around 5 Mph, becoming northeast this afternoon. Chance of rain 20 percent.

Tonight 26 Apr Iron

Mostly cloudy. Lows in the lower 40s. East Winds 5 to 10 Mph, becoming southeast with Gusts up to 20 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Second Black Lake Temperature Statistics

April Temperature

Manitowish Waters Airport (14.9 miles)

  • Lowest 7 April, 2026

    5.4 °F

  • Average April

    37.4 °F

  • Highest 17 April, 2026

    76.6 °F

Climate (2021–Present)

Manitowish Waters Airport (14.9 miles)

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

  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    50.2 °F
Get WillyWeather+ to remove ads