Merritt Island Weather Forecast
- 45
- 54
Rain Showers
- 41
- 52
Rain Showers Likely
- 34
- 53
Partly Sunny
- 36
- 54
Partly Sunny
- 29
- 53
Partly Sunny
- 26
- 48
Mostly Cloudy
Today 7 Nov Sagadahoc
Showers. Highs in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.
Tonight 7 Nov Sagadahoc
Showers. Lows in the lower 40s. North Winds around 10 Mph. Gusts up to 25 Mph in the evening. Chance of rain 90 percent.
Merritt Island Temperature Statistics
November Temperature
Wiscasset Airport (10.6 miles)
Lowest 1 November, 2026
27 °FAverage November
50.9 °FHighest 4 November, 2026
69.1 °F
Climate (2021–2026)
Wiscasset Airport (10.6 miles)
Average Low 2021–2026
38.6 °FAverage 2021–2026
48.5 °FAverage High 2021–2026
58.1 °F