Cache River water temperature
Cache River, Egypt, Arkansas · River
The current water temperature at Cache River is 29.7 °C (as of September 21, 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 95 data points since August 26, 2026.
Lowest recorded value: 27.3 °C on August 29, 2026 · highest value: 33.9 °C on September 6, 2026.
In September, temperatures have ranged between 28.5 °C and 33.9 °C.
The current value is 1.7 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Cache River right now?
The current water temperature is 29.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Cache River?
Currently 29.7 °C (updated continuously).
How warm is at Cache River in September?
In September, the water temperature recently averaged 31.4 °C.
