Tommy Island Weather Forecast
- 38
- 42
Rain Likely
- 35
- 48
Mostly Cloudy
- 38
- 47
Partly Sunny
- 33
- 49
Chance Rain
- 32
- 40
Rain Likely
- 22
- 39
Chance Rain
Today 7 Mar Knox
Cloudy. A chance of rain or drizzle this Morning, then a slight chance of rain and drizzle this afternoon. Areas of fog. Highs in the mid 40s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Tonight 7 Mar Knox
Cloudy. A chance of drizzle with a slight chance of rain in the Evening, then rain with a slight chance of drizzle after midnight. Patchy fog. Lows in the mid 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.
Tommy Island Temperature Statistics
March Temperature
Rockland, Knox County Regional Airport (3.1 miles)
Lowest 2 March, 2026
3 °FAverage March
26.4 °FHighest 4 March, 2026
45 °F
Climate (2021–Present)
Rockland, Knox County Regional Airport (3.1 miles)
Average Low 2021–2026
39.6 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
55 °F