Red Run at Ryan Road near Warren, Michigan water temperature
Red Run at Ryan Road near Warren, Michigan · River
The current water temperature at Red Run at Ryan Road near Warren is 18.5 °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 287 data points since July 22, 2026.
Lowest recorded value: 18.4 °C on September 18, 2026 · highest value: 27.3 °C on September 2, 2026.
In September, temperatures have ranged between 18.4 °C and 27.3 °C.
The current value is 3.3 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at Red Run at Ryan Road near Warren right now?
The current water temperature is 18.5 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Red Run at Ryan Road near Warren?
Currently 18.5 °C (updated continuously).
How warm is at Red Run at Ryan Road near Warren in September?
In September, the water temperature recently averaged 21.8 °C.
When is the water warmest at Red Run at Ryan Road near Warren?
Across the measurement record, July is on average the warmest month (23.4 °C).
