Spring Creek near Keystone, SD
Is Spring Creek near Keystone, SD flooding right now?
Spring Creek near Keystone, SD measured 3.25 ft on 2026-09-11 01:00:00 UTC. That observation was 3.8 ft below its 7 ft flood stage. This is the latest available reading, not a guarantee of current conditions.
Gauge height
3.25 ft
Streamflow
—
Minor flooding here begins at 7 ft, with major flooding at 12 ft. The highest crest on record was 14 ft on Sat, Jun 10, 1972.
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 6 ft | 2.8 ft below |
| Minor flood | 7 ft | 3.8 ft below |
| Moderate flood | 9 ft | 5.8 ft below |
| Major flood | 12 ft | 8.8 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 14 ft | 1972-06-10 |
| 8.98 ft | 2019-05-28 |
| 8.17 ft | 2015-06-07 |
| 7.96 ft | 1995-05-09 |
| 7.62 ft | 1996-05-30 |
Last 7 days
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Victoria Creek below Victoria Dam near Rapid City, SD | 3.4 mi | Pennington County |
| Rapid Creek above Victoria Creek near Rapid City, SD | 4.7 mi | Pennington County |
| Rapid Creek above Rapid City, SD | 5.4 mi | Pennington County |
| Rapid Creek above Canyon Lake near Rapid City, SD | 5.4 mi | Pennington County |
| Victoria Creek above Victoria Dam near Rapid City, SD | 5.7 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.