U.S. Army Corps of Engineers gauge 49542 · Iberville Parish · Baton Rouge
4.52 ft
stage, NGVD29 · Oct 27, 2026 at 1:00 PM CDT · 2 hours ago
Usual range
2.97 to 9.59 ft
Highest since September 30, 2025
10.63 ft
No National Weather Service alert covering Iberville Parish was active when this page was generated (Oct 27, 2026 at 2:35 PM CDT). Alerts are issued and expire at any time; the current list is at alerts.weather.gov.
Last 7 days
Hourly averages of the Corps' readings. The shaded band is this gauge's usual range: the middle 80% of its readings since September 30, 2025.
How to read this gauge
The number is the water surface elevation in feet on NGVD29, an older national vertical datum (NGVD29 and NAVD88 heights differ by an amount that varies from place to place): a height above a fixed survey reference, not a depth. Readings on different datums can't be compared directly.
Source. Stage and flood-fight phases from the U.S. Army Corps of Engineers, New Orleans District; flood stages from the National Weather Service. Recent readings are provisional and can be revised. This site is not affiliated with either.