Harrisville Weather Forecast
- 48
- 70
Becoming Sunny
- 56
- 68
Partly Sunny
- 57
- 76
Rain Showers Likely
- 57
- 67
Mostly Cloudy
- 54
- 69
Slight Chance Rain Showers
- 53
- 67
Partly Sunny
Today 13 Sep Alcona
Partly sunny. Highs in the lower 70s. Northwest Winds up to 10 Mph increasing to 10 to 15 Mph in the afternoon. Gusts up to 25 Mph.
Tonight 13 Sep Alcona
Clear. Lows in the mid 40s. Northwest Winds up to 10 Mph. Gusts up to 20 Mph early.
Harrisville Temperature Statistics
September Temperature
Oscoda, Oscoda-Wurtsmith Airport (14.3 miles)
Lowest 7 September, 2026
50 °FAverage September
67.6 °FHighest 2 September, 2026
84.2 °F
Climate (2021–2026)
Oscoda, Oscoda-Wurtsmith Airport (14.3 miles)
Average Low 2021–2026
37.3 °FAverage 2021–2026
46.8 °FAverage High 2021–2026
55.7 °F