Knapp Creek water temperature
Knapp Creek, Marlinton, West Virginia · River
The current water temperature at Knapp Creek is 20.4 °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 98 data points since August 26, 2026.
Lowest recorded value: 19.7 °C on September 8, 2026 · highest value: 26.1 °C on September 3, 2026.
In September, temperatures have ranged between 19.7 °C and 26.1 °C.
The current value is 2.5 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Knapp Creek right now?
The current water temperature is 20.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Knapp Creek?
Currently 20.4 °C (updated continuously).
How warm is at Knapp Creek in September?
In September, the water temperature recently averaged 22.9 °C.
