Elwell Island Weather Forecast
- 14
- 35
Mostly Sunny
- 16
- 32
Partly Sunny
- 16
- 32
Partly Sunny
- 21
- 33
Mostly Cloudy
- 27
- 35
Mostly Cloudy
- 28
- 39
Mostly Cloudy
- 25
- 39
Chance Rain/Snow
Today 12 Feb Knox
Partly sunny. Highs in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 12 Feb Knox
Mostly clear. Lows around 12. Northwest Winds around 10 Mph.
Elwell Island Temperature Statistics
February Temperature
Rockland, Knox County Regional Airport (5.6 miles)
Lowest 9 February, 2026
0 °FAverage February
18.8 °FHighest 2 February, 2026
33.1 °F
Climate (2021–Present)
Rockland, Knox County Regional Airport (5.6 miles)
Average Low 2021–2026
39.6 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
55 °F