Smith River above Trail Brdg Resv near Belknap Springs water temperature
Smith River above Trail Brdg Resv near Belknap Springs · River
The current water temperature at Smith River above Trail Brdg Resv near Belknap Springs is 10.0 °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 152 data points since July 23, 2026.
Lowest recorded value: 9.2 °C on September 8, 2026 · highest value: 14.9 °C on July 23, 2026.
In September, temperatures have ranged between 9.2 °C and 13.0 °C.
The current value is 0.7 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Smith River above Trail Brdg Resv near Belknap Springs right now?
The current water temperature is 10.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Smith River above Trail Brdg Resv near Belknap Springs?
Currently 10.0 °C (updated continuously).
How warm is at Smith River above Trail Brdg Resv near Belknap Springs in September?
In September, the water temperature recently averaged 10.7 °C.
When is the water warmest at Smith River above Trail Brdg Resv near Belknap Springs?
Across the measurement record, July is on average the warmest month (13.9 °C).
