South Thompson River, Chase · River
The current water temperature at South Thompson River is 20.6 °C (as of September 6, 2026, source: Water Survey of Canada).
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 South Thompson River right now?
The current water temperature is 20.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at South Thompson River?
Currently 20.6 °C (updated continuously).