Rapid Creek at Rapid City, SD
Is Rapid Creek at Rapid City, SD flooding right now?
Rapid Creek at Rapid City, SD measured 3.30 ft on 2026-09-11 00:30:00 UTC. That observation was 7.7 ft below its 11 ft flood stage. This is the latest available reading, not a guarantee of current conditions.
Gauge height
3.30 ft
Streamflow
—
Minor flooding here begins at 11 ft, with major flooding at 14 ft. The highest crest on record was 19.66 ft on Fri, Jun 9, 1972.
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 7 ft | 3.7 ft below |
| Minor flood | 11 ft | 7.7 ft below |
| Moderate flood | 12 ft | 8.7 ft below |
| Major flood | 14 ft | 10.7 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 19.66 ft | 1972-06-09 |
| 15.4 ft | 1972-06-12 |
| 14.4 ft | 1920-05-12 |
| 11.18 ft | 1997-06-02 |
| 10.55 ft | 1974-08-22 |
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Deadwood Ave Drain at Mouth at Rapid City SD | 0.8 mi | Pennington County |
| Rapid Creek above Water Treat Plant at Rapid City SD | 1.2 mi | Pennington County |
| Storybook Ditch at Mouth at Rapid City SD | 1.3 mi | Pennington County |
| Lime Creek at Mouth at Rapid City, SD | 1.5 mi | Pennington County |
| Storybook Ditch at Headgate at Rapid City SD | 1.9 mi | Pennington County |
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Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.