Rock Creek water temperature
Rock Creek, HWY 30/93 Xing at Twin Falls, Idaho · River
The current water temperature at Rock Creek is 11.4 °C (as of November 6, 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 515 data points since September 7, 2026.
Lowest recorded value: 10.5 °C on October 29, 2026 · highest value: 17.2 °C on September 11, 2026.
In November, temperatures have ranged between 10.8 °C and 13.4 °C.
The current value is 0.6 °C below the November average of this series.
Nearby waters
More measuring points: Rock Creek
Frequently asked questions
Can you swim at Rock Creek right now?
The current water temperature is 11.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Rock Creek?
Currently 11.4 °C (updated continuously).
How warm is at Rock Creek in November?
In November, the water temperature recently averaged 12.0 °C.
When is the water warmest at Rock Creek?
Across the measurement record, September is on average the warmest month (15.0 °C).
