Peach Island Weather Forecast
- 60
- 68
Rain Likely
- 61
- 64
Rain
- 59
- 65
Rain Likely
- 58
- 67
Slight Chance Rain Showers
- 58
- 70
Partly Sunny
- 61
- 71
Partly Sunny
Today 25 Sep Southern Fairfield
Mostly cloudy. A slight chance of rain in the afternoon. Highs in the upper 60s. Northeast Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain 20 percent.
Tonight 25 Sep Southern Fairfield
A chance of rain in the Evening, then rain likely after midnight. Breezy with Lows in the mid 50s. North Winds 20 to 25 Mph with Gusts up to 45 Mph. Chance of rain 70 percent.
Peach Island Temperature Statistics
September Temperature
Bridgeport, Sikorsky Memorial Airport (15.5 miles)
Lowest 15 September, 2026
52.6 °FAverage September
69.8 °FHighest 10 September, 2026
87.7 °F
Climate (2021–2026)
Bridgeport, Sikorsky Memorial Airport (15.5 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
54.6 °FAverage High 2021–2026
62.2 °F