Big Thompson below Moraine Park near Estes Park, Colorado water temperature
Big Thompson below Moraine Park near Estes Park, Colorado · River
The current water temperature at Big Thompson below Moraine Park near Estes Park is 14.6 °C (as of September 1, 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 497 data points since July 3, 2026.
Lowest recorded value: 9.5 °C on July 11, 2026 · highest value: 21.2 °C on July 25, 2026.
Nearby waters
Frequently asked questions
Can you swim at Big Thompson below Moraine Park near Estes Park right now?
The current water temperature is 14.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Big Thompson below Moraine Park near Estes Park?
Currently 14.6 °C (updated continuously).
