Red Cloud River Tr, Kodiak, Alaska · River
The current water temperature at Red Cloud River Tr is 8.8 °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.
This measurement series includes 156 data points since July 23, 2026.
Lowest recorded value: 8.1 °C on August 27, 2026 · highest value: 12.3 °C on August 11, 2026.
In September, temperatures have ranged between 8.4 °C and 11.6 °C.
The current value is 1.2 °C below the September average of this series.
Can you swim at Red Cloud River Tr right now?
The current water temperature is 8.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Red Cloud River Tr?
Currently 8.8 °C (updated continuously).
How warm is at Red Cloud River Tr in September?
In September, the water temperature recently averaged 10.0 °C.
When is the water warmest at Red Cloud River Tr?
Across the measurement record, July is on average the warmest month (10.7 °C).