South Santiam River at Lebanon, Oregon water temperature

South Santiam River at Lebanon, Oregon · River

The current water temperature at South Santiam River at Lebanon is 14.9 °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.

14.9 °C

Measured: August 29, 2026 · continuously updated

💧 Water 14.9° · ☀️ Air 22.3° · high today 26.5°

Temperature trend of recent weeks

Nearby waters

South Santiam River at Waterloo, Oregon · 6.9 km away13.4 °C Crabtree Creek near Scio, Oregon · 15.2 km away21.8 °C North Santiam River at Greens Bridge, near Jefferson, Oregon · 20.0 km away16.3 °C Willamette River at Albany, Oregon · 20.5 km away19.9 °C Calapooia River at Albany, Oregon · 21.0 km away21.5 °C

Frequently asked questions

Can you swim at South Santiam River at Lebanon right now?
The current water temperature is 14.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at South Santiam River at Lebanon?
Currently 14.9 °C (updated continuously).

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