Black Lake Weather Forecast
- 57
- 80
Slight Chance Thunderstorms
- 53
- 70
Chance Thunderstorms
- 51
- 68
Chance Rain Showers
- 55
- 67
Chance Rain Showers
- 55
- 71
Chance Rain Showers
- 53
- 73
Chance Rain Showers
Today 17 Sep Iron
Mostly sunny. Near steady temperature in the upper 70s. Northeast Winds around 5 Mph.
Tonight 17 Sep Iron
Mostly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the mid 50s. Northeast Winds around 5 Mph. Chance of rain 20 percent.
Black Lake Temperature Statistics
September Temperature
Manitowish Waters Airport (7.5 miles)
Lowest 7 September, 2025
36.9 °FAverage September
56 °FHighest 15 September, 2025
81 °F
Climate (2020–Present)
Manitowish Waters Airport (7.5 miles)
Average Low 2020–2025
29.6 °FAverage 2020–2025
40.5 °FAverage High 2020–2025
50.1 °F