Grass Lake Weather Forecast
- 52
- 81
Mostly Sunny
- 52
- 75
Rain Showers Likely
- 49
- 70
Chance Rain Showers
- 50
- 69
Chance Rain Showers
- 56
- 75
Chance Rain Showers
- 34
- 70
Rain Showers Likely
- 32
- 47
Chance Rain/Snow
Today 12 Apr Hennepin
Warmer. Mostly sunny. Near steady temperature in the upper 70s. Southwest Winds 15 to 20 Mph with Gusts to around 35 Mph.
Tonight 12 Apr Hennepin
Mostly clear. Lows in the lower 50s. Northwest Winds 5 to 15 Mph.
Grass Lake Temperature Statistics
April Temperature
Minneapolis - Flying Cloud Airport (1.2 miles)
Lowest 7 April, 2026
19.9 °FAverage April
37.5 °FHighest 8 April, 2026
60.1 °F
Climate (2021–Present)
Minneapolis - Flying Cloud Airport (1.2 miles)
Average Low 2021–2026
39.7 °FAverage 2021–2026
48.7 °FAverage High 2021–2026
57.6 °F