Tyee Lake Outlet near Wrangell, Alaska · River
The current water temperature at Tyee Lake Outlet near Wrangell is 4.3 °C (as of September 20, 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 108 data points since August 27, 2026.
Lowest recorded value: 4.1 °C on August 27, 2026 · highest value: 4.4 °C on September 8, 2026.
In September, temperatures have ranged between 4.1 °C and 4.4 °C.
The current value is 0.1 °C above the September average of this series.
Can you swim at Tyee Lake Outlet near Wrangell right now?
The current water temperature is 4.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Tyee Lake Outlet near Wrangell?
Currently 4.3 °C (updated continuously).
How warm is at Tyee Lake Outlet near Wrangell in September?
In September, the water temperature recently averaged 4.2 °C.