RIVER GAUGE · LITTLE MISSOURI RIVER
Little Missouri River at Camp Crook
Harding County, South Dakota
Water level1.66 ft
Flow4 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action10 ft2,301 cfs
Minor flood12 ft3,220 cfs
Moderate flood17 ft10,195 cfs
Major flood19 ft18,235 cfs
The past week
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What floods at each level
- 19 ft
Major Flood Stage. Water may begin to wash against the main highway bridge.
- 18 ft
Water covers the concrete bridge supports.
- 17 ft
Moderate Flood Stage. Some structural flooding is possible near the Little Missouri River.
- 16 ft
Water covers erosion control walls upstream from the highway bridge. Minor flooding along lower areas of west bank begins.
- 14 ft
Water overflows tree-line along the east bank. Minor flooding of pasture land.
- 12 ft
Flood Stage. Water overflows areas along the east bank and causes lowland pasture flooding.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| May 23, 2011 | 19.4 ft | 20,100 cfs |
| Apr 16, 2009 | 17.67 ft | 12,400 cfs |
| Mar 23, 1978 | 16.9 ft | 9,420 cfs |
More on Little Missouri River
DownstreamLittle Missouri River at Marmarth
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