Second Black Lake Weather Forecast
- 37
- 65
Mostly Sunny
- 33
- 59
Partly Sunny
- 46
- 66
Mostly Cloudy
- 58
- 79
Mostly Sunny
- 46
- 77
Slight Chance Rain Showers
- 35
- 60
Chance Rain Showers
Today 7 Oct Iron
Sunny. Not as warm with Highs in the mid 60s. West Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon.
Tonight 7 Oct Iron
Mostly clear. Lows in the upper 30s. Northwest Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.
Second Black Lake Temperature Statistics
October Temperature
Manitowish Waters Airport (14.9 miles)
Lowest 3 October, 2026
29.8 °FAverage October
49.5 °FHighest 1 October, 2026
62.4 °F
Climate (2021–2026)
Manitowish Waters Airport (14.9 miles)
Average Low 2021–2026
29.8 °FAverage 2021–2026
40.7 °FAverage High 2021–2026
50.3 °F