Seal Island Weather Forecast
- 58
- 71
Partly Sunny
- 59
- 70
Partly Sunny
- 61
- 70
Rain Showers Likely
- 63
- 73
Rain Showers Likely
- 63
- 82
Mostly Sunny
- 64
- 83
Partly Sunny
Today 31 Jul Coastal Waldo
Mostly sunny. Highs in the upper 70s. North Winds around 10 Mph.
Tonight 31 Jul Coastal Waldo
Partly cloudy in the Evening, then clearing. Patchy fog after midnight. Lows in the upper 50s. Light and variable Winds.
Seal Island Temperature Statistics
July Temperature
Rockland, Knox County Regional Airport (19.9 miles)
Lowest 27 July, 2026
44.1 °FAverage July
68 °FHighest 2 July, 2026
91.9 °F
Climate (2021–2026)
Rockland, Knox County Regional Airport (19.9 miles)
Average Low 2021–2026
39.5 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
54.8 °F