Connecticut River - Eustasia Island Weather Forecast
- 70
- 78
Rain Showers
- 61
- 81
Rain Showers Likely
- 60
- 78
Mostly Sunny
- 60
- 83
Mostly Sunny
- 61
- 80
Partly Sunny
- 65
- 82
Partly Sunny
Today 21 Jul Southern Middlesex
Showers likely with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the upper 70s. Southeast Winds 10 to 15 Mph. Chance of rain 70 percent.
Tonight 21 Jul Southern Middlesex
Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall in the evening. Humid with Lows around 70. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.
Connecticut River - Eustasia Island Temperature Statistics
July Temperature
Chester, Chester Airport (4.3 miles)
Lowest 6 July, 2026
60.8 °FAverage July
75.9 °FHighest 2 July, 2026
98.6 °F
Climate (2021–2026)
Chester, Chester Airport (4.3 miles)
Average Low 2021–2026
45.2 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
62.6 °F