Grass Lake Weather Forecast
- 60
- 84
Rain Showers Likely
- 59
- 79
Slight Chance Rain Showers
- 61
- 78
Chance Rain Showers
- 57
- 78
Chance Rain Showers
- 54
- 77
Partly Sunny
- 58
- 81
Chance Thunderstorms
- 58
- 80
Chance Rain Showers
Today 12 Aug Edmunds
Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the lower 80s. East Winds 5 to 10 Mph. Chance of rain 40 percent.
Tonight 12 Aug Edmunds
Thunderstorms. Lows in the upper 50s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.
Grass Lake Temperature Statistics
August Temperature
Aberdeen, Aberdeen Regional Airport (19.9 miles)
Lowest 5 August, 2026
45.6 °FAverage August
69.1 °FHighest 3 August, 2026
88.6 °F
Climate (2021–2026)
Aberdeen, Aberdeen Regional Airport (19.9 miles)
Average Low 2021–2026
34.3 °FAverage 2021–2026
46.3 °FAverage High 2021–2026
58.3 °F