Grass Lake Weather Forecast
- 30
- 49
Decreasing Clouds
- 36
- 59
Mostly Sunny
- 41
- 67
Partly Sunny
- 34
- 61
Partly Sunny
- 33
- 58
Partly Sunny
- 43
- 68
Partly Sunny
Today 6 May Codington
Partly sunny this Morning, then becoming mostly cloudy. Highs in the upper 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 6 May Codington
Mostly cloudy in the Evening, then becoming partly cloudy. Cold with Lows in the upper 20s. West Winds 10 to 15 Mph, becoming south around 5 Mph after midnight.
Grass Lake Temperature Statistics
May Temperature
Watertown, Watertown Municipal Airport (16.2 miles)
Lowest
–Average May
–Highest
–
Climate (2021–Present)
Watertown, Watertown Municipal Airport (16.2 miles)
Average Low 2021–2026
35.1 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
55.9 °F