Nestucca River near Beaver, Oregon · River
The current water temperature at Nestucca River near Beaver is 18.6 °C (as of September 1, 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.
This measurement series includes 122 data points since July 3, 2026.
Lowest recorded value: 15.3 °C on August 30, 2026 · highest value: 21.6 °C on July 22, 2026.
In September, temperatures have ranged between 18.6 °C and 18.9 °C.
The current value is 0.2 °C below the September average of this series.
Can you swim at Nestucca River near Beaver right now?
The current water temperature is 18.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Nestucca River near Beaver?
Currently 18.6 °C (updated continuously).
How warm is at Nestucca River near Beaver in September?
In September, the water temperature recently averaged 18.8 °C.
When is the water warmest at Nestucca River near Beaver?
Across the measurement record, September is on average the warmest month (18.8 °C).