Grassy Lake Weather Forecast
- 7
- 21
Increasing Clouds
- 14
- 21
Mostly Cloudy
- 28
- 33
Mostly Cloudy
- 26
- 38
Rain Showers
- 18
- 43
Chance Rain/Snow
- 21
- 29
Chance Snow Showers
Today 14 Dec Kalamazoo
Mostly cloudy with a 50 percent chance of snow Showers. Highs in the lower 20s. Northwest Winds 5 to 15 Mph with Gusts to around 30 Mph. Wind chill Readings as low as minus 12 in the morning.
Tonight 14 Dec Kalamazoo
Mostly cloudy. Lows 5 to 10 above. West Winds 5 to 10 Mph becoming southwest 5 to 15 Mph after midnight. Gusts up to 25 Mph.
Grassy Lake Temperature Statistics
December Temperature
W K Kellogg Airport (11.2 miles)
Lowest 8 December, 2025
1 °FAverage December
22.6 °FHighest 10 December, 2025
36 °F
Climate (2020–Present)
W K Kellogg Airport (11.2 miles)
Average Low 2020–2025
42.8 °FAverage 2020–2025
51.7 °FAverage High 2020–2025
60.6 °F