Castle Island Weather Forecast
- 48
- 58
Rain Showers Likely
- 48
- 72
Mostly Cloudy
- 47
- 65
Mostly Sunny
- 49
- 66
Partly Sunny
- 52
- 68
Rain Showers Likely
- 49
- 65
Chance Rain Showers
Today 21 Apr Suffolk
Mostly sunny. Highs in the upper 50s. Southeast Winds 5 to 10 Mph.
Tonight 21 Apr Suffolk
Cloudy. A slight chance of Showers in the Evening, then Showers likely after midnight. Lows in the upper 40s. South Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 70 percent.