Little Red River water temperature
Little Red River, Dewey, Arkansas · River
The current water temperature at Little Red River is 15.5 °C (as of November 6, 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 488 data points since September 7, 2026.
Lowest recorded value: 11.8 °C on September 7, 2026 · highest value: 21.1 °C on October 1, 2026.
In November, temperatures have ranged between 14.7 °C and 16.6 °C.
The current value is 0.1 °C below the November average of this series.
Nearby waters
More measuring points: Little Red River
Frequently asked questions
Can you swim at Little Red River right now?
The current water temperature is 15.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Little Red River?
Currently 15.5 °C (updated continuously).
How warm is at Little Red River in November?
In November, the water temperature recently averaged 15.6 °C.
When is the water warmest at Little Red River?
Across the measurement record, September is on average the warmest month (16.1 °C).
