Meramec River Near Eureka, Mo Realtime Data
MERAMEC RIVER NEAR EUREKA, MO
Realtime Data • Report • Conditions
27,300
Discharge (cfs)
16.6
Gauge Height (ft)
USGS 07019000
Streamflow discharge was last observed at 27,300 cfs, and a gauge height of 16.59 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 4,855 .
Weather today, Tomorrow,
Some notable tributaries of the river include the Bourbeuse River and the Huzzah Creek. Seasonal trends show that the river's flow increases dramatically in the spring due to snowmelt and rainfall, while summer and fall typically have lower flows. The Meramec River has several dams throughout its length, including the Meramec State Park Dam and the Fenton City Park Dam. Interestingly, the river is known for its large number of freshwater mussels, which play an important role in maintaining aquatic ecosystems.
July 13, 2026
| Elevation | 407.0 ft |
| Last Updated | |
| Gage height, ft | 16.59 ft |
| Streamflow, ft³/s | 27300.0 ft3/s |
| Percent of Normal | 2,201% |
| Year Over Year Average | 1,240 cfs |
| 24hr Flow Prediction | cfs |
| Maximum Recorded | 155,000 cfs |
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