Skip to content
RiverBrain

ELM R AT WESTPORT,SD

USGS

South Dakota (45.65609, -98.49704) · View on map

Current reading

4.7 CFS

Gauge height: 4.10 FT

Read about 1 hour ago · Oct 10, 2026 7:00 PM CDT

Flow history — last 6 days

Runs on this gauge

No runs currently read this gauge.