Grass Lake Weather Forecast
- 51
- 60
Rain Showers
- 47
- 66
Rain Showers
- 52
- 61
Rain Showers
- 44
- 63
Chance Rain Showers
- 49
- 69
Rain Showers Likely
- 30
- 58
Chance Rain/Snow
Today 13 Apr Kalkaska
Partly sunny. A 30 percent chance of rain Showers early. Patchy fog early. Highs in the lower 60s. Northwest Winds up to 15 Mph. Gusts up to 30 Mph decreasing to 20 Mph in the afternoon.
Tonight 13 Apr Kalkaska
Rain Showers and numerous Thunderstorms Early, then rain Showers and scattered Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall early. Some Thunderstorms may produce heavy rainfall after midnight. Lows in the lower 50s. Southeast Winds up to 10 Mph. Gusts up to 20 Mph after midnight.
Grass Lake Temperature Statistics
April Temperature
Grayling, Grayling Army Airfield (14.3 miles)
Lowest 7 April, 2026
17.2 °FAverage April
34.9 °FHighest 3 April, 2026
56.7 °F
Climate (2021–Present)
Grayling, Grayling Army Airfield (14.3 miles)
Average Low 2021–2026
34.7 °FAverage 2021–2026
45.6 °FAverage High 2021–2026
55 °F