Back River Weather Forecast
- 59
- 77
Partly Sunny
- 59
- 75
Mostly Sunny
- 64
- 75
Slight Chance Thunderstorms
- 57
- 74
Chance Rain Showers
- 56
- 73
Mostly Sunny
- 58
- 74
Mostly Sunny
Today 26 Aug Southern Middlesex
Sunny. Highs in the upper 70s. Northwest Winds 5 to 10 Mph, becoming southwest with Gusts up to 20 Mph in the afternoon.
Tonight 26 Aug Southern Middlesex
Partly cloudy. Lows in the upper 50s. West Winds around 5 Mph, becoming northwest after midnight.
Back River Temperature Statistics
August Temperature
Chester, Chester Airport (9.3 miles)
Lowest 19 August, 2025
51.8 °FAverage August
70.8 °FHighest 14 August, 2025
93.2 °F
Climate (2020–Present)
Chester, Chester Airport (9.3 miles)
Average Low 2020–2025
45.4 °FAverage 2020–2025
53.7 °FAverage High 2020–2025
62.6 °F