Salt Creek near Greenwood, NE
River level and flood forecast · Cass County
Normal2.2 ftas of Mon 2:15 PM
The river is 17.8 ft below flood stage (20 ft).
Flow: 203 cubic feet per second (USGS).
The last 7 days and the forecast
NWS forecast issued Fri, Oct 2, 5:51 AM. Forecasts change as rain falls and as upstream water arrives.
Flood stages
| Major flood stage | 31 ft |
| Moderate flood stage | 24 ft |
| Flood stage | 20 ft |
| Action stage | 18 ft |
| Record crest (October 1, 2026) | 27.74 ft |
What floods at each level
From the National Weather Service, highest first.
- 34.5 ftWater flows over the Greenwood Road bridge.
- 31 ftWater begins to impact the bottom of the bridge at the gage site. The village of Greenwood is not affected as it is well outside of the floodplain.
- 24 ftNorth 141st Street, near Waverly, and Waverly Road may be flooded.
- 22 ftCounty roads begin to flood in the vicinity of the gage site.
- 20 ftAdditional lowland flooding continues. Downstream at Ashland and its outskirts; both become threatened with high water.
Highest crests on record
- 27.74 ft — October 1, 2026
- 27.08 ft — May 7, 2015
- 26.08 ft — July 24, 1993
- 25.89 ft — October 1, 2014
- 25.28 ft — March 13, 2019
Recent crests: 27.74 ft (October 1, 2026) · 21.48 ft (July 2, 2024) · 7.42 ft (August 26, 2023) · 16.3 ft (June 17, 2022) · 16.33 ft (March 14, 2021)
Up and down the river, and nearby
Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (GRNN1); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.