Rapid Creek at Big Bend near Rapid City, SD

Pennington County, South Dakota · USGS gauge 06412000 · NWS BIGS2 · Rapid Creek flood status · South Dakota river levels

Nearby: river levels near Rapid City · river levels near Keystone

Is Rapid Creek at Big Bend near Rapid City, SD flooding right now?

Rapid Creek at Big Bend near Rapid City, SD measured 3.01 ft on 2026-09-11 00:45:00 UTC. That observation was 4.0 ft below its 7 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
3.01 ft
as of 82 min ago
Streamflow
data refreshed 4 min ago

Minor flooding here begins at 7 ft, with major flooding at 9 ft. The highest crest on record was 7.43 ft on Wed, Jun 24, 2015.

Flood stages at this gauge

CategoryStageCurrent distance
Action6.5 ft3.5 ft below
Minor flood7 ft4.0 ft below
Moderate flood8 ft5.0 ft below
Major flood9 ft6.0 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
7.43 ft2015-06-24
6.9 ft1915-06-26
6.76 ft2019-05-31
6.53 ft2011-05-30
6.5 ft1999-06-17

Nearby gauges

GaugeDistanceCounty
Victoria Creek above Victoria Dam near Rapid City, SD2.0 miPennington County
Rapid Creek above Johnson Siding below Pactola Dam, SD2.3 miPennington County
Victoria Creek below Victoria Dam near Rapid City, SD3.0 miPennington County
Wild Irishman Gulch near Rapid City, SD3.1 miPennington County
Rapid Creek above Victoria Creek near Rapid City, SD3.3 miPennington County
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.

Sources: USGS monitoring location · NWS gauge & forecast