Cedar Island Marina Weather Forecast
- 61
- 78
Partly Sunny
- 63
- 74
Rain Showers
- 62
- 78
Rain Showers
- 61
- 80
Mostly Sunny
- 64
- 80
Chance Rain Showers
- 64
- 79
Chance Rain Showers
- 64
- 82
Slight Chance Rain Showers
Today 21 Jun Southern New Haven
Partly sunny with a 20 percent chance of Showers. Highs in the lower 80s. Southwest Winds 5 to 10 Mph.
Tonight 21 Jun Southern New Haven
Partly cloudy. Lows around 60. West Winds around 5 Mph, becoming north after midnight.
Cedar Island Marina Temperature Statistics
June Temperature
Chester, Chester Airport (8.1 miles)
Lowest 1 June, 2026
46.4 °FAverage June
71 °FHighest 11 June, 2026
93.2 °F
Climate (2021–2026)
Chester, Chester Airport (8.1 miles)
Average Low 2021–2026
45.2 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
62.5 °F