Alert archive / New Jersey / River Flood Warnings in 2010

River Flood Warning 9, NWS New York, NY

March 30, 2010Bergen County, Passaic County, New Jersey

NWS New York, NY issued this river flood warning at Mar 30, 2010, 1:09 PM EDT for Bergen County, Passaic County, New Jersey. It took effect at Mar 30, 2010, 2:00 PM EDT. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued: Mar 30, 2010, 1:09 PM EDT (17:09 UTC)
In effect from: Mar 30, 2010, 2:00 PM EDT
Expired: Mar 31, 2010, 6:06 AM EDT
In force: 16 hr
Issued by: NWS New York, NY
Flood severity: Minor

Counties Bergen County, NJ, Passaic County, NJ

The radar

The Brookhaven radar (KOKX), 112 km from the middle of the area, began a volume at 17:10 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Ramapo River at Mahwah (MAWN4). The gauge peaked at 8.09 ft at Mar 30, 2010, 10:00 PM EDT.

Action stage: 7.5 ft
Minor stage: 8 ft
Moderate stage: 9 ft
Major stage: 12 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 01387500, 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 York, NY wrote its last area forecast discussion before this river flood warning went out at Mar 29, 4:38 PM EDT, 20 hours 31 minutes earlier.

Area forecast discussion, Mar 29, 4:38 PM EDT, 20 hours 31 minutes before

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Hazardous weather outlook, Mar 29, 4:25 PM EDT, 20 hours 44 minutes before

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        The site you requested is temporarily down for maintenance or an unexpected outage.
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The office that day

Everything else NWS New York, NY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 30, 1:56 AM EDT	Coastal Flood Advisory	OKX	Bronx, Kings, New York, Richmond, Suffolk, Westchester	24 hr
Mar 30, 4:25 AM EDT	Small Craft Advisory	OKX		23 hr
Mar 30, 6:34 AM EDT	Areal Flood Advisory	OKX	Rockland	6 hr
Mar 30, 8:46 AM EDT	Areal Flood Advisory	OKX	Bronx, Kings, Nassau, New York, Queens, Richmond and 2 more	6 hr
Mar 30, 11:50 AM EDT	Areal Flood Warning	OKX	Orange, Putnam, Rockland, Westchester	6 hr
Mar 30, 12:22 PM EDT	Areal Flood Advisory	OKX	Bronx, Kings, Nassau, New York, Queens, Richmond and 1 more	6 hr
Mar 30, 5:45 PM EDT	Areal Flood Warning	OKX	Rockland, Westchester	4 hr
Mar 30, 7:34 PM EDT	Coastal Flood Warning	OKX	Bronx, Westchester	6 hr
Mar 29, 8:54 PM EDT	Areal Flood Warning	OKX	Southeastern Connecticut Planning Region	14 hr
Mar 30, 10:10 AM EDT	Areal Flood Warning	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	47 hr
Mar 30, 5:02 PM EDT	River Flood Warning	OKX	Bergen	4 hr

Nearby

River Flood Warnings in New Jersey, 2010 Every river flood warning in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.