Tygart Valley River at Tygart Dam near Grafton, West Virginia · River
The current water temperature at Tygart Valley River at Tygart Dam near Grafton is 23.0 °C (as of August 26, 2026, source: USGS).
Can you swim at Tygart Valley River at Tygart Dam near Grafton right now?
The current water temperature is 23.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Tygart Valley River at Tygart Dam near Grafton?
Currently 23.0 °C (updated continuously).