Offutt Ditch (Bellevue Drain) near Offutt AFB
Highest listed crest 16.21 ftFlood stage 9.5 ft5 crests since 2021
The Offutt Ditch (Bellevue Drain) near Offutt AFB crested above flood stage 1 time among the 5 crests the National Weather Service lists from 2021 to 2025. The highest, 16.21 ft on July 2, 2024, was moderate flooding, 6.71 feet above flood stage.
The gauge
- Highest listed crest
- 16.21 ft
- July 2, 2024
- Flood stage
- 9.5 ft
- Major flooding from 16.5 ft
- Crests at major
- 0
- 1 above flood stage
- Most recent flood crest
- July 2, 2024
- 16.21 ft, moderate flooding
Flood stages
The thresholds the National Weather Service uses for this gauge today, and how many listed crests reached each.
| Action stage | 9.0 | 1 | Apr 14, 2023 |
| Flood stage (minor) | 9.5 | 0 | — |
| Moderate flood stage | 14.5 | 1 | Jul 2, 2024 |
| Major flood stage | 16.5 | 0 | — |
Every listed crest
5 crests from 2021 to 2025. Filled: at or above flood stage. Hover a crest for its date and stage.
- These are the crests the local National Weather Service office lists for the gauge: the highest on record and recent crests. Lesser floods between them may be missing, so counts by decade are a floor.
- Categories use today's flood stages. Levees, dams and channel changes since a crest can make old and new stages not directly comparable.
Highest crests
| 1 | Jul 2, 2024 | 16.21 | +6.71 | Moderate |
| 2 | Apr 14, 2023 | 9.31 | −0.19 | Action |
| 3 | Aug 31, 2021 | 8.53 | −0.97 | Below flood stage |
| 4 | Sep 23, 2025 | 8.27 | −1.23 | Below flood stage |
| 5 | Jun 15, 2022 | 7.54 | −1.96 | Below flood stage |
Other gauges in Sarpy County
| Highway 370 at Bellevue | 33.78 ft, Jun 29, 2024 | 0 |
| Fort Crook | 36.58 ft, Oct 1, 2026 | 0 |
| Harlan Lewis Road near La Platte | 31.70 ft, Jun 29, 2024 | 0 |
| Louisville | 13.82 ft, Mar 16, 2019 | 2 |
| Ashland | 24.32 ft, Mar 16, 2019 | 1 |
| Chalco | 41.97 ft, Oct 1, 2026 | 0 |
| Wehrspann Lake | 1,104.20 ft, Oct 1, 2026 | 0 |
Sarpy County: every hazard · River floods across the country · Nebraska
NOAA National Water Prediction Service, gauge OFFN1, retrieved October 30, 2026. Stages in feet on the gauge's own datum, not elevation. Crests are as the National Weather Service lists them; preliminary values may be revised.