Back River Weather Forecast
- 67
- 84
Chance Rain Showers
- 68
- 81
Slight Chance Thunderstorms
- 66
- 82
Slight Chance Thunderstorms
- 59
- 80
Mostly Sunny
- 61
- 78
Mostly Sunny
- 67
- 77
Chance Rain Showers
- 64
- 78
Chance Rain Showers
Today 11 Aug Southern Middlesex
Mostly sunny. Highs in the mid 80s. West Winds 5 to 10 Mph.
Tonight 11 Aug Southern Middlesex
Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. Northwest Winds around 5 Mph. Chance of rain 30 percent.
Back River Temperature Statistics
August Temperature
Chester, Chester Airport (9.3 miles)
Lowest 4 August, 2026
60.8 °FAverage August
77.8 °FHighest 7 August, 2026
93.2 °F
Climate (2021–2026)
Chester, Chester Airport (9.3 miles)
Average Low 2021–2026
45.2 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
62.6 °F