A cold northwest flow over Lake Ontario produced significant lake effect snow across central New York. Snowfall amounts ranged from 7 to 10 inches.
Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS BGM wrote it up.
A cold northwest flow over Lake Ontario produced significant lake effect snow across central New York. Snowfall amounts ranged from 7 to 10 inches.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Binghamton, NY wrote its last area forecast discussion before the first event at Feb 1, 6:45 AM EST, 15 minutes earlier.
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</html>The national radar mosaic for the moment the first event began.
2 lake-effect snow. Local standard time, as filed.
Lake effect snow produced 7 to 10 inches. The highest snowfall total of 10.1 inches occurred 4 miles northeast of Baldwinsville.
Lake effect snow produced 7 to 9 inches. The highest snowfall total of 8.6 inches occurred 2 miles east-southeast of Chittenango.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in New York in 2013Every state in 2013This day in weather historyWarnings in New York, February 2013
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 422246, 422248.