RIVER GAUGE · SOUTH LOUP RIVER
South Loup River at St. Michael
Buffalo County, Nebraska
Water level2.34 ft
Flow148 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action8.5 ft
Minor flood9.5 ft
Moderate flood14 ft
Major flood17 ft
The past week
Loading chart…
What floods at each level
- 17 ft
Record flooding is occurring. Several gravel roads will be flooded.
- 14 ft
Significant lowland flooding occurs.
- 9.5 ft
Water floods agricultural lowlands and woodlands adjacent to the river.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Mar 15, 1978 | 15.15 ft | 11,200 cfs |
| Feb 10, 1966 | 13.78 ft | 3,000 cfs |
| Mar 18, 1969 | 13.77 ft | — |
More on South Loup River
UpstreamSouth Loup River at Ravenna
Get an alert when South Loup River rises
Save this gauge in the free StormCast app and pick the level that matters to you. Your phone goes off when the water gets there.
