Willow Creek water temperature
Willow Creek, Willow Creek Lake, near Heppner, Oregon · River
The current water temperature at Willow Creek is 15.0 °C (as of September 21, 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.
Measurement series & statistics
This measurement series includes 10 data points since September 14, 2026.
Lowest recorded value: 13.8 °C on September 15, 2026 · highest value: 16.9 °C on September 21, 2026.
In September, temperatures have ranged between 13.8 °C and 16.9 °C.
The current value is 0.1 °C above the September average of this series.
Nearby waters
More measuring points: Willow Creek
Frequently asked questions
Can you swim at Willow Creek right now?
The current water temperature is 15.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Willow Creek?
Currently 15.0 °C (updated continuously).
How warm is at Willow Creek in September?
In September, the water temperature recently averaged 14.9 °C.
