Alert archive / Louisiana / River Flood Warnings in 2023

River Flood Warning 37, NWS New Orleans, LA

January 30, 2023Saint Helena Parish, Louisiana

NWS New Orleans, LA issued this river flood warning at Jan 30, 2023, 9:54 AM CST for Saint Helena Parish, Louisiana. It took effect at Jan 30, 2023, 3:00 PM CST. It was in force for 42 hr.

The area

The counties it named.

The facts

Issued
Jan 30, 2023, 9:54 AM CST (15:54 UTC)
In effect from
Jan 30, 2023, 3:00 PM CST
Expired
Feb 1, 2023, 9:00 AM CST
In force
42 hr
Issued by
NWS New Orleans, LA
Area
Storm-based polygon
Flood severity
Minor

County Saint Helena Parish, LA

The river

Written for the forecast point Tickfaw River at Liverpool (LPOL1). The gauge peaked at 10.42 ft at Jan 31, 2023, 1:00 AM CST.

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Action stage
9 ft
Minor stage
9 ft
Moderate stage
11 ft
Major stage
12 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07375800, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS New Orleans, LA wrote its last area forecast discussion before this river flood warning went out at Jan 29, 5:44 PM CST, 16 hours 10 minutes earlier.

Area forecast discussion, Jan 29, 5:44 PM CST, 16 hours 10 minutes before
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The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 29, 9:51 PM CSTAreal Flood AdvisoryLIXEast Feliciana, Pointe Coupee, West Feliciana2 hr
Jan 30, 1:42 AM CSTSpecial Weather StatementLIXWashington33 min
Jan 30, 9:27 AM CSTRiver Flood WarningLIXEast Baton Rouge4 days
Jan 30, 9:27 AM CSTRiver Flood WarningLIXEast Baton Rouge, Livingston60 hr
Jan 30, 10:03 AM CSTRiver Flood WarningLIXWashington61 hr
Jan 30, 2:49 PM CSTDense Fog AdvisoryLIXAscension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more19 hr
Jan 30, 2:50 PM CSTMarine Dense Fog AdvisoryLIX21 hr
Jan 29, 7:03 PM CSTRiver Flood WarningLIXHarrison35 hr
Jan 29, 7:03 PM CSTRiver Flood WarningLIXHarrison57 hr
Jan 30, 9:56 AM CSTRiver Flood WarningLIXPike24 hr

Nearby

River Flood Warnings in Louisiana, 2023Every river flood warning in 2023

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.