Namekagon River at Leonards, Wisconsin water temperature
Namekagon River at Leonards, Wisconsin · River
The current water temperature at Namekagon River at Leonards is 11.4 °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.
Measurement series & statistics
This measurement series includes 451 data points since July 22, 2026.
Lowest recorded value: 11.3 °C on September 20, 2026 · highest value: 21.0 °C on July 30, 2026.
In September, temperatures have ranged between 11.3 °C and 20.5 °C.
The current value is 4.6 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Namekagon River at Leonards 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 Namekagon River at Leonards?
Currently 11.4 °C (updated continuously).
How warm is at Namekagon River at Leonards in September?
In September, the water temperature recently averaged 16.0 °C.
When is the water warmest at Namekagon River at Leonards?
Across the measurement record, July is on average the warmest month (17.1 °C).
