Grousehaven Lake Weather Forecast
- 45
- 75
Mostly Sunny
- 52
- 75
Mostly Sunny
- 61
- 80
Partly Sunny
- 63
- 81
Rain Showers Likely
- 65
- 83
Chance Rain Showers
- 62
- 84
Slight Chance Thunderstorms
- 59
- 82
Chance Rain Showers
Today 27 Aug Ogemaw
Partly sunny. Highs in the mid 70s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.
Tonight 27 Aug Ogemaw
Mostly clear. Patchy fog after midnight. Lows in the mid 40s. North Winds up to 10 Mph.
Grousehaven Lake Temperature Statistics
August Temperature
Oscoda, Oscoda-Wurtsmith Airport (32.3 miles)
Lowest 3 August, 2026
51.8 °FAverage August
67.9 °FHighest 8 August, 2026
86 °F
Climate (2021–2026)
Oscoda, Oscoda-Wurtsmith Airport (32.3 miles)
Average Low 2021–2026
37.3 °FAverage 2021–2026
46.8 °FAverage High 2021–2026
55.7 °F