Marr Island Weather Forecast
- 59
- 70
Mostly Sunny
- 62
- 71
Sunny
- 61
- 73
Mostly Sunny
- 60
- 71
Partly Sunny
- 61
- 71
Partly Sunny
- 61
- 71
Mostly Cloudy
Today 2 Aug Sagadahoc
Partly cloudy after Midnight, then becoming mostly sunny. Highs in the upper 70s. Light and variable Winds.
Tonight 2 Aug Sagadahoc
Mostly clear. Lows in the mid 50s. Light and variable Winds.
Marr Island Temperature Statistics
August Temperature
Wiscasset Airport (13 miles)
Lowest
–Average August
–Highest
–
Climate (2020–Present)
Wiscasset Airport (13 miles)
Average Low 2020–2025
38.8 °FAverage 2020–2025
48.4 °FAverage High 2020–2025
57.8 °F