Alert archive / New York / Areal Flood Warnings in 2022

Areal Flood Warning 8, NWS Buffalo, NY

November 11, 20227 counties in New York

NWS Buffalo, NY issued this areal flood warning at Nov 11, 2022, 8:30 PM EST for 7 counties in New York. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Nov 11, 2022, 8:30 PM EST (01:30 UTC)
Expired
Nov 12, 2022, 5:30 AM EST
In force
9 hr
Issued by
NWS Buffalo, NY
Area
Storm-based polygon
Flood severity
None

Counties Allegany County, NY, Cattaraugus County, NY, Chautauqua County, NY, Erie County, NY, Livingston County, NY, Ontario County, NY, Wyoming County, NY

The radar

The Buffalo radar (KBUF), 56 km from the middle of the area, began a volume at 01:31 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 office that day

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

IssuedProductOfficeCountiesLasted
Nov 11, 10:45 PM ESTRiver Flood WarningBUFCattaraugus, Chautauqua, Erie, Wyoming8 hr
Nov 12, 4:13 AM ESTAreal Flood AdvisoryBUFMonroe6 hr
Nov 12, 12:35 PM ESTWinter Weather AdvisoryBUFCattaraugus, Chautauqua26 hr

Nearby

Areal Flood Warnings in New York, 2022Every areal flood warning in 2022

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.