Harper Lake Weather Forecast
- 67
- 91
Rain Showers
- 57
- 88
Rain Showers
- 57
- 77
Mostly Sunny
- 52
- 82
Rain Showers Likely
- 47
- 71
Partly Sunny
- 48
- 70
Partly Sunny
Today 10 Jun Lake
Mostly sunny late in the morning then becoming partly sunny. A 20 percent chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph in the afternoon. Heat index Readings 96 to 101.
Tonight 10 Jun Lake
Showers and a chance of Thunderstorms. Lows in the mid 60s. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of rain 90 percent.
Harper Lake Temperature Statistics
June Temperature
Manistee County - Blacker Airport (16.2 miles)
Lowest 1 June, 2026
37.9 °FAverage June
64.4 °FHighest 8 June, 2026
87.1 °F
Climate (2021–Present)
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