Mahoning River water temperature
Mahoning River, Alliance, Ohio · River
The current water temperature at Mahoning River is 13.9 °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 535 data points since September 7, 2026.
Lowest recorded value: 10.2 °C on October 26, 2026 · highest value: 22.5 °C on September 11, 2026.
In November, temperatures have ranged between 11.8 °C and 14.9 °C.
The current value is 0.9 °C above the November average of this series.
Nearby waters
More measuring points: Mahoning River
Frequently asked questions
Can you swim at Mahoning River right now?
The current water temperature is 13.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Mahoning River?
Currently 13.9 °C (updated continuously).
How warm is at Mahoning River in November?
In November, the water temperature recently averaged 13.0 °C.
When is the water warmest at Mahoning River?
Across the measurement record, September is on average the warmest month (19.4 °C).
