Grassy Lake Weather Forecast
- 16
- 34
Increasing Clouds
- 21
- 42
Partly Sunny
- 25
- 48
Mostly Sunny
- 30
- 41
Chance Rain Showers
- 39
- 50
Rain Showers
- 30
- 58
Slight Chance Rain Showers
- 34
- 53
Mostly Sunny
Today 2 Mar Iosco
Sunny. Highs in the lower 30s. South Winds 5 to 15 Mph.
Tonight 2 Mar Iosco
Partly cloudy. Lows around 17. South Winds up to 10 Mph.
Grassy Lake Temperature Statistics
March Temperature
Oscoda, Oscoda-Wurtsmith Airport (19.9 miles)
Lowest
–Average March
–Highest
–
Climate (2021–Present)
Oscoda, Oscoda-Wurtsmith Airport (19.9 miles)
Average Low 2021–2026
37.4 °FAverage 2021–2026
47 °FAverage High 2021–2026
55.9 °F