Siletz River at Siletz, Oregon · River
The current water temperature at Siletz River at Siletz is 19.0 °C (as of August 29, 2026, source: USGS).
A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.
Can you swim at Siletz River at Siletz right now?
The current water temperature is 19.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Siletz River at Siletz?
Currently 19.0 °C (updated continuously).