Alert archive / New York / Frost Advisories

Frost Advisories in New York, 2026

31 frost advisories in 2026. 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 frost advisories reaches back to 2005.

Frost Advisories by county

Each county as a circle sized by its count in 2026. Tap one for its archive.

Frost Advisories: 31
Busiest month: May21 frost advisories
Busiest day: May 2, 20264 frost advisories

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Apr 8, 2:30 PM EDT	Frost Advisory	OKX	Nassau	19 hr
Apr 11, 1:23 PM EDT	Frost Advisory	OKX	Rockland, Suffolk, Westchester	19 hr
Apr 19, 2:18 PM EDT	Frost Advisory	OKX	Rockland, Suffolk, Westchester	18 hr
Apr 30, 1:32 AM EDT	Frost Advisory	BUF	Cayuga, Chautauqua, Erie, Genesee, Livingston, Monroe and 6 more	31 hr
Apr 30, 12:53 PM EDT	Frost Advisory	BGM	Cayuga, Onondaga, Seneca, Yates	20 hr
May 1, 1:24 PM EDT	Frost Advisory	BGM	Cayuga, Onondaga, Seneca, Yates	20 hr
May 1, 1:30 PM EDT	Frost Advisory	BUF	Cayuga, Erie, Genesee, Livingston, Monroe, Niagara and 5 more	20 hr
May 2, 12:28 PM EDT	Frost Advisory	OKX	Orange, Putnam, Rockland, Westchester	18 hr
May 2, 12:36 PM EDT	Frost Advisory	ALY	Albany, Columbia, Dutchess, Greene, Rensselaer, Saratoga and 2 more	15 hr
May 2, 12:53 PM EDT	Frost Advisory	BTV	Clinton, Essex	12 hr
May 2, 1:50 PM EDT	Frost Advisory	BUF	Cayuga, Erie, Livingston, Monroe, Niagara, Ontario and 3 more	18 hr
May 7, 1:04 AM EDT	Frost Advisory	ALY	Saratoga, Warren, Washington	29 hr
May 8, 12:52 PM EDT	Frost Advisory	ALY	Saratoga, Warren, Washington	18 hr
May 10, 12:33 PM EDT	Frost Advisory	BUF	Allegany, Cattaraugus, Chautauqua, Erie, Jefferson, Lewis and 2 more	19 hr
May 10, 12:54 PM EDT	Frost Advisory	BTV	St. Lawrence	19 hr
May 10, 1:06 PM EDT	Frost Advisory	ALY	Albany, Fulton, Herkimer, Montgomery, Rensselaer, Saratoga and 4 more	19 hr
May 10, 1:17 PM EDT	Frost Advisory	BGM	Broome, Chemung, Chenango, Cortland, Delaware, Madison and 6 more	19 hr
May 11, 1:06 PM EDT	Frost Advisory	ALY	Albany, Columbia, Fulton, Montgomery, Rensselaer, Saratoga and 3 more	19 hr
May 11, 1:23 PM EDT	Frost Advisory	BUF	Cayuga, Monroe, Niagara, Ontario, Orleans, Wayne	19 hr
May 11, 1:25 PM EDT	Frost Advisory	BTV	Clinton, Essex	19 hr
May 11, 1:36 PM EDT	Frost Advisory	BGM	Cayuga, Onondaga, Seneca, Yates	19 hr
May 21, 12:30 AM EDT	Frost Advisory	BGM	Cayuga, Chemung, Chenango, Cortland, Delaware, Madison and 7 more	32 hr
May 21, 1:10 AM EDT	Frost Advisory	BUF	Allegany, Jefferson, Lewis, Oswego	31 hr
May 21, 1:26 AM EDT	Frost Advisory	ALY	Albany, Fulton, Herkimer, Montgomery, Rensselaer, Saratoga and 4 more	31 hr
May 21, 1:51 AM EDT	Frost Advisory	BTV	Franklin, St. Lawrence	29 hr
May 22, 1:12 PM EDT	Frost Advisory	BTV	Franklin	18 hr
Sep 14, 12:05 PM EDT	Frost Advisory	BTV	Clinton, Essex, Franklin	19 hr
Sep 18, 1:21 PM EDT	Frost Advisory	BTV	Clinton, Essex, Franklin, St. Lawrence	18 hr
Sep 22, 1:20 PM EDT	Frost Advisory	BTV	Clinton, Franklin, St. Lawrence	19 hr
Sep 23, 1:35 PM EDT	Frost Advisory	BTV	Clinton, Essex, Franklin, St. Lawrence	19 hr
Sep 23, 1:39 PM EDT	Frost Advisory	ALY	Warren, Washington	19 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

15 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2025

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.