Methow River near Mouth near Pateros, Washington · River
The current water temperature at Methow River near Mouth near Pateros is 17.9 °C (as of September 1, 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 287 data points since July 3, 2026.
Lowest recorded value: 14.7 °C on August 30, 2026 · highest value: 24.0 °C on July 24, 2026.
In September, temperatures have ranged between 17.9 °C and 19.1 °C.
The current value is 0.6 °C below the September average of this series.
Can you swim at Methow River near Mouth near Pateros right now?
The current water temperature is 17.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Methow River near Mouth near Pateros?
Currently 17.9 °C (updated continuously).
How warm is at Methow River near Mouth near Pateros in September?
In September, the water temperature recently averaged 18.5 °C.
When is the water warmest at Methow River near Mouth near Pateros?
Across the measurement record, July is on average the warmest month (20.6 °C).