Isle Au Haut - Merchants Cove Weather Forecast
- 32
- 35
Mostly Cloudy
- 36
- 40
Partly Sunny
- 41
- 47
Cloudy
- 41
- 47
Rain
- 35
- 47
Rain Likely
- 35
- 42
Partly Sunny
- 38
- 45
Partly Sunny
Today 13 Mar Knox
Partly sunny. Highs in the mid 30s. Southeast Winds around 10 Mph.
Tonight 13 Mar Knox
Partly cloudy. Lows in the upper 20s. Southeast Winds around 10 Mph this Evening, becoming light and variable.
Isle Au Haut - Merchants Cove Temperature Statistics
March Temperature
Rockland, Knox County Regional Airport (23.6 miles)
Lowest 3 March, 2025
1 °FAverage March
31.1 °FHighest 11 March, 2025
48.9 °F
Climate (2020–Present)
Rockland, Knox County Regional Airport (23.6 miles)
Average Low 2020–2025
39.9 °FAverage 2020–2025
48 °FAverage High 2020–2025
55.3 °F