Millstone River at Blackwells Mills, New Jersey · River
The current water temperature at Millstone River at Blackwells Mills is 23.9 °C (as of August 26, 2026, source: USGS).
Can you swim at Millstone River at Blackwells Mills right now?
The current water temperature is 23.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Millstone River at Blackwells Mills?
Currently 23.9 °C (updated continuously).