Decker Lake Weather Forecast
- 17
- 30
Snow
- 18
- 25
Snow Likely
- 7
- 23
Chance Snow
- 7
- 17
Mostly Cloudy
- 12
- 22
Mostly Cloudy
- 14
- 27
Mostly Cloudy
Today 29 Dec Clare
Windy. Snow Showers. Patchy fog in the morning. Areas of blowing snow through the day. Snow accumulation 1 to 3 Inches. Highs around 30. Northwest Winds 15 to 25 Mph with Gusts to around 60 Mph. Chance of snow 100 percent.
Tonight 29 Dec Clare
Mostly cloudy with a 50 percent chance of snow Showers. Lows 15 to 20. Northwest Winds 10 to 20 Mph. Gusts up to 50 Mph decreasing to 30 Mph after midnight.
Decker Lake Temperature Statistics
December Temperature
Houghton Lake, Roscommon County Airport (21.7 miles)
Lowest 8 December, 2025
-6 °FAverage December
22.4 °FHighest 18 December, 2025
43 °F
Climate (2020–Present)
Houghton Lake, Roscommon County Airport (21.7 miles)
Average Low 2020–2025
36.3 °FAverage 2020–2025
46.2 °FAverage High 2020–2025
55.8 °F