RIVER GAUGE · LITTLE SPEARFISH CREEK
Little Spearfish Creek near Lead
Lawrence County, South Dakota
Water level4.74 ft
Flow21 cfs
Last readingSep 16, 2026, 4:00 PM UTC (last recorded)
Action6 ft
Minor flood7.5 ft
Moderate flood8.5 ft
Major flood10 ft
The past week
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What floods at each level
- 10 ft
Major Flood Stage. Water 2-3 feet over Forest Service Road 222. Extensive flooding along the creek with inundation of structures and roads.
- 8.5 ft
Moderate Flood Stage. Water covers Forest Service Road 222. Some inundation of structures and roads near the creek are possible.
- 7.5 ft
Minor Flood Stage. Water approaches Forest Service Road 222. Minor flooding along Little Spearfish Creek.
- 6 ft
Action Stage and Bankfull. Lowland flooding along the creek.
- 5 ft
Water overflows the natural channel.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| May 1, 1997 | 23.4 ft | 36 cfs |
| Dec 5, 2000 | 22.1 ft | 23 cfs |
| May 29, 1996 | 21.5 ft | 45 cfs |
More on Little Spearfish Creek
DownstreamSpearfish Creek at Spearfish
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