Harvey Lake Weather Forecast
- 54
- 78
Partly Sunny
- 68
- 82
Chance Rain Showers
- 61
- 79
Partly Sunny
- 52
- 75
Partly Sunny
- 57
- 74
Partly Sunny
- 60
- 80
Partly Sunny
Today 7 Sep Tuscola
Patchy fog in the morning. Partly cloudy. Highs in the upper 70s. East Winds up to 10 Mph.
Tonight 7 Sep Tuscola
Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. Southeast Winds up to 10 Mph.
Harvey Lake Temperature Statistics
September Temperature
Lapeer Dupont-lapeer (14.9 miles)
Lowest 3 September, 2026
66.2 °FAverage September
77.4 °FHighest 2 September, 2026
95 °F
Climate (2021–2026)
Lapeer Dupont-lapeer (14.9 miles)
Average Low 2021–2026
39.6 °FAverage 2021–2026
49.4 °FAverage High 2021–2026
59 °F