Alert archive / Louisiana / River Flood Warnings in 2020
River Flood Warning 177, NWS New Orleans, LA
NWS New Orleans, LA issued this river flood warning at Sep 14, 2020, 9:43 AM CDT for Saint Tammany Parish, Louisiana. It took effect at Sep 16, 2020, 1:00 PM CDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Sep 14, 2020, 9:43 AM CDT (14:43 UTC)
- In effect from
- Sep 16, 2020, 1:00 PM CDT
- Expired
- Sep 15, 2020, 5:49 AM CDT
- In force
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Flood severity
- Minor
County Saint Tammany Parish, LA
The river
Written for the forecast point Bogue Falaya River at Boston Street (CVEL1). The gauge peaked at 4.28 ft at Sep 15, 2020, 9:00 PM CDT.
- Action stage
- 5 ft
- Minor stage
- 6 ft
- Moderate stage
- 11 ft
- Major stage
- 17 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07375175, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 13, 8:21 PM CDT | Special Weather Statement | LIX | Jefferson, Orleans, Plaquemines | 54 min |
| Sep 13, 9:19 PM CDT | Special Weather Statement | LIX | Jefferson | 26 min |
| Sep 13, 9:48 PM CDT | Special Weather Statement | LIX | Jefferson | 27 min |
| Sep 13, 9:18 PM CDT | Special Weather Statement | LIX | Hancock, Harrison | 27 min |
| Sep 13, 9:38 PM CDT | River Flood Warning | LIX | Hancock | 53 hr |
| Sep 14, 9:16 AM CDT | River Flood Warning | LIX | Harrison | 41 hr |
| Sep 14, 9:28 AM CDT | River Flood Warning | LIX | Harrison | 41 hr |
| Sep 14, 9:28 AM CDT | River Flood Warning | LIX | Harrison | 41 hr |
| Sep 14, 9:33 AM CDT | River Flood Warning | LIX | Jackson | 45 hr |
| Sep 14, 9:38 AM CDT | River Flood Warning | LIX | Jackson | 45 hr |
| Sep 14, 9:47 AM CDT | River Flood Warning | LIX | Pearl River | 3 days |
| Sep 14, 9:47 AM CDT | River Flood Warning | LIX | Pearl River | 3 days |
Nearby
River Flood Warnings in Louisiana, 2020Every river flood warning in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the gauge from the NWS water service and the USGS.