Raritan River - South Amboy Weather Forecast
- 69
- 93
Rain Showers Likely
- 65
- 90
Mostly Sunny
- 60
- 82
Mostly Sunny
- 65
- 90
Mostly Sunny
- 69
- 91
Partly Sunny
- 70
- 91
Chance Rain Showers
Today 6 Jun Middlesex
Mostly sunny. Hot with Highs in the lower 90s. Southwest Winds 10 to 15 Mph.
Tonight 6 Jun Middlesex
Mostly cloudy in the Evening, then clearing. Showers likely. Thunderstorms Likely, mainly in the evening. Some Thunderstorms may produce gusty Winds, small Hail, and heavy rainfall in the evening. Lows in the upper 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 60 percent.
Raritan River - South Amboy Temperature Statistics
June Temperature
Linden Airport (8.7 miles)
Lowest 2 June, 2026
49.5 °FAverage June
69.9 °FHighest 4 June, 2026
87.8 °F
Climate (2021–Present)
Linden Airport (8.7 miles)
Average Low 2021–2026
48 °FAverage 2021–2026
55.6 °FAverage High 2021–2026
63.9 °F