Isle Au Haut - Richs Cove Weather Forecast
- 27
- 36
Snow Likely
- 19
- 33
Snow Likely
- 19
- 27
Partly Sunny
- 28
- 35
Partly Sunny
- 29
- 42
Partly Sunny
- 36
- 44
Rain Likely
- 20
- 47
Slight Chance Rain Showers
Today 13 Dec Knox
Cloudy with a 50 percent chance of snow Showers. Highs in the mid 30s. Southwest Winds around 10 Mph with Gusts up to 25 Mph.
Tonight 13 Dec Knox
Cloudy. A chance of snow after midnight. Lows in the lower 20s. Southwest Winds around 10 Mph with Gusts up to 20 Mph this Evening, becoming light and variable. Chance of snow 50 percent.
Isle Au Haut - Richs Cove Temperature Statistics
December Temperature
Rockland, Knox County Regional Airport (24.2 miles)
Lowest 9 December, 2025
-2 °FAverage December
25.6 °FHighest 10 December, 2025
45 °F
Climate (2020–Present)
Rockland, Knox County Regional Airport (24.2 miles)
Average Low 2020–2025
39.9 °FAverage 2020–2025
47.9 °FAverage High 2020–2025
55.2 °F