Harper Lake Weather Forecast
- 52
- 72
Rain Showers
- 50
- 70
Chance Rain Showers
- 50
- 71
Mostly Sunny
- 51
- 75
Partly Sunny
- 52
- 76
Chance Rain Showers
- 51
- 76
Partly Sunny
Today 17 Jun Lake
Rain Showers and a chance of Thunderstorms in the afternoon. Highs around 70. Light Winds becoming south 5 to 10 Mph with Gusts to around 25 Mph in the afternoon. Chance of rain 100 percent.
Tonight 17 Jun Lake
Rain Showers and a chance of Thunderstorms in the Evening, then a chance of rain Showers after midnight. Lows around 50. Southeast Winds 5 to 15 Mph becoming southwest 5 to 10 Mph after midnight. Gusts up to 25 Mph. Chance of rain 100 percent.
Harper Lake Temperature Statistics
June Temperature
Manistee County - Blacker Airport (16.2 miles)
Lowest 1 June, 2026
37.9 °FAverage June
64.7 °FHighest 8 June, 2026
87.1 °F
Climate (2021–2026)
Manistee County - Blacker Airport (16.2 miles)
Average Low 2021–2026
38.3 °FAverage 2021–2026
47.5 °FAverage High 2021–2026
56.1 °F