Alert archive / New York / Mesoscale Discussions in 2022

Mesoscale Discussion 191

February 27, 202245 counties in New York; 10 counties in Vermont

The Storm Prediction Center issued this mesoscale discussion at Feb 27, 2022, 12:45 PM EST for 45 counties in New York; 10 counties in Vermont. It was in force for 4 hr.

The area

The outline as issued.

The facts

Issued: Feb 27, 2022, 12:45 PM EST (17:45 UTC)
Expired: Feb 27, 2022, 4:45 PM EST
In force: 4 hr
Issued by: the Storm Prediction Center
Concerning: Snow squall

All 55 counties

Albany County, NY, Allegany County, NY, Broome County, NY, Cayuga County, NY, Chemung County, NY, Chenango County, NY, Clinton County, NY, Cortland County, NY, Delaware County, NY, Erie County, NY, Essex County, NY, Franklin County, NY, Fulton County, NY, Genesee County, NY, Greene County, NY, Hamilton County, NY, Herkimer County, NY, Jefferson County, NY, Lewis County, NY, Livingston County, NY, Madison County, NY, Monroe County, NY, Montgomery County, NY, Niagara County, NY, Oneida County, NY, Onondaga County, NY, Ontario County, NY, Orleans County, NY, Oswego County, NY, Otsego County, NY, Rensselaer County, NY, Saratoga County, NY, Schenectady County, NY, Schoharie County, NY, Schuyler County, NY, Seneca County, NY, St. Lawrence County, NY, Steuben County, NY, Tioga County, NY, Tompkins County, NY, Warren County, NY, Washington County, NY, Wayne County, NY, Wyoming County, NY, Yates County, NY, Addison County, VT, Bennington County, VT, Chittenden County, VT, Franklin County, VT, Grand Isle County, VT, Lamoille County, VT, Orange County, VT, Rutland County, VT, Washington County, VT, Windsor County, VT

The radar

The Ft Drum radar (KTYX), 43 km from the middle of the area, began a volume at 17:50 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 text

As transmitted.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 27, 3:23 PM EST	Mesoscale Discussion	SPC	Caledonia, Essex	4 hr

Nearby

Mesoscale Discussions in New York, 2022 Mesoscale Discussions in Vermont, 2022 Every mesoscale discussion 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.