East Haddam Weather Forecast
- 30
- 43
Slight Chance Rain/Snow
- 32
- 48
Partly Sunny
- 39
- 52
Slight Chance Rain
- 44
- 58
Rain Likely
- 25
- 55
Partly Sunny
- 27
- 43
Mostly Sunny
Today 23 Mar Northern Middlesex
Cloudy with a 50 percent chance of rain. Highs in the lower 40s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 23 Mar Northern Middlesex
Mostly cloudy with a chance of rain Showers in the Evening, then partly cloudy after midnight. Lows in the upper 20s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.
East Haddam Temperature Statistics
March Temperature
Chester, Chester Airport (5 miles)
Lowest 2 March, 2026
15.8 °FAverage March
41.5 °FHighest 10 March, 2026
73.4 °F
Climate (2021–Present)
Chester, Chester Airport (5 miles)
Average Low 2021–2026
45.2 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
62.6 °F