Second Black Lake Weather Forecast
- 37
- 67
Rain Showers
- 25
- 52
Partly Sunny
- 28
- 54
Partly Sunny
- 39
- 58
Mostly Cloudy
- 45
- 60
Slight Chance Rain Showers
- 47
- 61
Rain Showers Likely
- 42
- 59
Chance Rain Showers
Today 28 Oct Iron
Mostly cloudy with a 50 percent chance of Showers. Highs in the mid 50s.
Tonight 28 Oct Iron
Patchy fog this evening. Showers with a chance of Thunderstorms this Evening, then partly cloudy after midnight. Locally heavy rainfall possible this evening. Cooler with Lows in the upper 30s. Southwest Winds 10 to 15 Mph, becoming west 5 to 10 Mph after midnight. Chance of rain near 100 percent.
Second Black Lake Temperature Statistics
October Temperature
Manitowish Waters Airport (14.9 miles)
Lowest 17 October, 2026
25.5 °FAverage October
51.5 °FHighest 10 October, 2026
84.7 °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
50.4 °F