Snow Advisories in New York
69 snow advisories since 1986. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of snow advisories reaches back to 2005.
Snow Advisories by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Snow Advisories
- 69
- Busiest year
- 200730 snow advisories
- Average year
- 17over 4 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Essex County13
- Cayuga County12
- Herkimer County12
- Clinton County12
- Hamilton County11
- Saratoga County11
- Washington County11
- Albany County11
- Rensselaer County11
- Schenectady County10
- Warren County10
- Franklin County10
- Greene County10
- St. Lawrence County10
- Schoharie County10
- Fulton County9
- Westchester County9
- Columbia County9
- Erie County8
- Lewis County8
- Montgomery County8
- Oswego County8
- Putnam County8
- Wayne County8
- Ulster County8
- Broome County7
- Chautauqua County7
- Chenango County7
- Delaware County7
- Jefferson County7
- Otsego County7
- Rockland County7
- Cattaraugus County6
- Cortland County6
- Monroe County6
- Niagara County6
- Orange County6
- Orleans County6
- Tioga County6
- Tompkins County6
20 more counties
- Chemung County5
- Genesee County5
- Madison County5
- Oneida County5
- Onondaga County5
- Ontario County5
- Schuyler County5
- Seneca County5
- Steuben County5
- Wyoming County5
- Dutchess County5
- Allegany County4
- Bronx County4
- Kings County4
- New York County4
- Richmond County4
- Suffolk County4
- Sullivan County4
- Yates County4
- Livingston County3
Nearby
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.