Alert archive / New York / 2020
Weather alerts in New York, November 2020
181 weather alerts in November 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in November 2020. Tap one for its archive.
- Alerts
- 181
- Warnings
- 56
- Watches
- 14
- Advisories
- 51
- Busiest day
- November 15, 202030 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Nov 1, 2:53 AM EST | Wind Advisory | BUF | Chautauqua, Erie, Niagara | 28 hr |
| Nov 1, 2:59 AM EST | Winter Storm Watch | BUF | Jefferson, Lewis, Oswego | 24 hr |
| Nov 1, 2:59 AM EST | Winter Weather Advisory | BUF | Cattaraugus, Chautauqua, Erie, Jefferson, Lewis, Oswego and 1 more | 31 hr |
| Nov 1, 3:10 AM EST | Lakeshore Flood Watch | BUF | Cayuga, Jefferson, Oswego | 24 hr |
| Nov 1, 3:10 AM EST | Lakeshore Flood Advisory | BUF | Chautauqua, Erie | 24 hr |
| Nov 1, 3:14 AM EST | Gale Warning | OKX | 57 hr | |
| Nov 1, 3:18 AM EST | Winter Storm Watch | ALY | Hamilton, Herkimer | 25 hr |
| Nov 1, 3:18 AM EST | Winter Weather Advisory | ALY | Fulton, Hamilton, Herkimer | 51 hr |
| Nov 1, 3:25 AM EST | Winter Storm Watch | BGM | Oneida | 25 hr |
| Nov 1, 3:25 AM EST | Winter Weather Advisory | BGM | Cayuga, Chenango, Cortland, Madison, Oneida, Onondaga and 1 more | 31 hr |
| Nov 1, 2:32 PM EST | Special Weather Statement | BGM | Chemung, Cortland, Madison, Oneida, Onondaga, Schuyler and 2 more | 58 min |
| Nov 1, 2:55 PM EST | Winter Weather Advisory | BTV | Clinton, Essex, Franklin, St. Lawrence | 39 hr |
| Nov 1, 3:05 PM EST | Wind Advisory | OKX | Bronx, Kings, Nassau, New York, Orange, Putnam and 5 more | 26 hr |
| Nov 1, 3:08 PM EST | Wind Advisory | BGM | Delaware, Otsego, Sullivan | 28 hr |
| Nov 1, 3:21 PM EST | Special Weather Statement | BGM | Broome, Chenango, Cortland, Madison, Oneida, Tioga | 54 min |
| Nov 1, 3:51 PM EST | Special Weather Statement | ALY | Hamilton, Herkimer | 54 min |
| Nov 1, 4:05 PM EST | Wind Advisory | ALY | Albany, Columbia, Dutchess, Fulton, Greene, Herkimer and 6 more | 27 hr |
| Nov 1, 4:13 PM EST | Special Weather Statement | BGM | Broome, Chenango, Delaware, Otsego | 62 min |
| Nov 1, 4:45 PM EST | Special Weather Statement | ALY | Fulton, Montgomery, Schoharie | 45 min |
| Nov 1, 5:02 PM EST | Special Weather Statement | OKX | Orange | 58 min |
| Nov 1, 5:06 PM EST | Special Weather Statement | BGM | Delaware, Sullivan | 54 min |
| Nov 1, 5:30 PM EST | Special Weather Statement | ALY | Albany, Saratoga, Schenectady | 45 min |
| Nov 1, 5:42 PM EST | Special Weather Statement | ALY | Greene, Ulster | 48 min |
| Nov 1, 5:49 PM EST | Special Weather Statement | OKX | Orange, Putnam, Richmond, Rockland | 41 min |
| Nov 1, 6:16 PM EST | Special Weather Statement | ALY | Columbia, Rensselaer | 29 min |
| Nov 1, 6:34 PM EST | Special Weather Statement | OKX | New York, Richmond | 41 min |
| Nov 1, 6:45 PM EST | Special Weather Statement | ALY | Columbia | 30 min |
| Nov 1, 6:52 PM EST | Special Marine Warning | OKX | 53 min | |
| Nov 1, 7:00 PM EST | Special Weather Statement | OKX | Kings, New York, Queens, Richmond | 45 min |
| Nov 1, 7:34 PM EST | Special Marine Warning | OKX | 56 min | |
| Nov 1, 7:37 PM EST | Special Marine Warning | OKX | 38 min | |
| Nov 1, 7:56 PM EST | Special Marine Warning | OKX | 49 min | |
| Nov 1, 8:11 PM EST | Special Weather Statement | OKX | Suffolk | 34 min |
| Nov 1, 8:40 PM EST | Special Marine Warning | OKX | 50 min | |
| Nov 1, 10:04 PM EST | Special Weather Statement | BUF | Lewis | 71 min |
| Nov 2, 2:41 AM EST | Lakeshore Flood Warning | BUF | Cayuga, Jefferson, Oswego | 25 hr |
| Nov 2, 2:55 AM EST | Wind Advisory | BUF | Cattaraugus, Cayuga, Chautauqua, Erie, Genesee, Jefferson and 6 more | 25 hr |
| Nov 2, 3:10 AM EST | Special Weather Statement | ALY | Schoharie | 50 min |
| Nov 2, 3:24 AM EST | Lake Effect Snow Warning | BUF | Jefferson, Lewis, Oswego | 22 hr |
| Nov 2, 3:44 AM EST | Lakeshore Flood Advisory | BUF | Chautauqua, Erie | 21 hr |
| Nov 2, 3:58 AM EST | Lake Effect Snow Warning | ALY | Hamilton, Herkimer | 27 hr |
| Nov 2, 4:06 AM EST | Lake Effect Snow Warning | BGM | Oneida | 24 hr |
| Nov 2, 5:03 PM EST | Special Weather Statement | BUF | Lewis, Oswego | 102 min |
| Nov 2, 7:03 PM EST | Special Weather Statement | BUF | Lewis | 117 min |
| Nov 3, 12:50 AM EST | Small Craft Advisory | BUF | 12 hr | |
| Nov 3, 3:15 AM EST | Small Craft Advisory | OKX | 16 hr | |
| Nov 3, 5:55 AM EST | Special Weather Statement | ALY | Columbia | 65 min |
| Nov 4, 3:13 AM EST | Small Craft Advisory | OKX | 25 hr | |
| Nov 5, 3:35 AM EST | Small Craft Advisory | BUF | 9 hr | |
| Nov 10, 3:12 AM EST | Dense Fog Advisory | OKX | Nassau, Suffolk | 6 hr |
| Nov 11, 3:53 AM EST | Small Craft Advisory | OKX | 3 days | |
| Nov 12, 4:02 AM EST | Coastal Flood Statement | OKX | Nassau, Queens, Richmond, Suffolk | 31 hr |
| Nov 12, 4:02 AM EST | Coastal Flood Advisory | OKX | Nassau, Queens, Westchester | 31 hr |
| Nov 13, 3:27 AM EST | High Wind Watch | BUF | Chautauqua, Erie, Genesee, Monroe, Niagara, Orleans | 24 hr |
| Nov 13, 3:28 AM EST | Lakeshore Flood Watch | BUF | Chautauqua, Erie, Jefferson, Oswego | 24 hr |
| Nov 13, 3:35 AM EST | Coastal Flood Statement | OKX | Nassau, Queens | 30 hr |
| Nov 13, 3:39 AM EST | Gale Watch | BUF | 24 hr | |
| Nov 13, 3:39 AM EST | Small Craft Advisory | BUF | 33 hr | |
| Nov 14, 3:31 AM EST | High Wind Warning | BUF | Allegany, Cattaraugus, Chautauqua, Erie, Genesee, Jefferson and 5 more | 45 hr |
| Nov 14, 3:31 AM EST | Wind Advisory | BUF | Allegany, Cattaraugus, Cayuga, Livingston, Ontario, Oswego and 1 more | 45 hr |
| Nov 14, 3:34 AM EST | Lakeshore Flood Warning | BUF | Chautauqua, Erie, Jefferson, Niagara, Oswego | 60 hr |
| Nov 14, 3:35 AM EST | Gale Watch | OKX | 12 hr | |
| Nov 14, 3:36 AM EST | Gale Warning | BUF | 57 hr | |
| Nov 14, 4:25 AM EST | Coastal Flood Statement | OKX | Kings, Nassau, Queens, Westchester | 32 hr |
| Nov 14, 12:40 PM EST | Small Craft Advisory | BUF | 4 days | |
| Nov 14, 3:03 PM EST | Wind Advisory | BGM | Cayuga, Cortland, Madison, Oneida, Onondaga, Schuyler and 4 more | 31 hr |
| Nov 14, 3:34 PM EST | Wind Advisory | OKX | Nassau, Suffolk | 32 hr |
| Nov 14, 3:39 PM EST | Gale Warning | OKX | 38 hr | |
| Nov 15, 3:09 AM EST | Storm Warning | BUF | 20 hr | |
| Nov 15, 3:18 AM EST | Wind Advisory | BTV | Clinton, Franklin, St. Lawrence | 23 hr |
| Nov 15, 3:32 AM EST | Coastal Flood Statement | OKX | Nassau, Queens | 18 hr |
| Nov 15, 1:16 PM EST | Mesoscale Discussion | SPC | Cattaraugus, Chautauqua, Erie, Genesee, Niagara, Wyoming | 89 min |
| Nov 15, 1:57 PM EST | Severe Thunderstorm Watch | SPC | Allegany, Cattaraugus, Chautauqua, Erie, Genesee, Livingston and 9 more | 4 hr |
| Nov 15, 2:10 PM EST | Special Marine Warning | BUF | 84 min | |
| Nov 15, 2:24 PM EST | Coastal Flood Statement | OKX | Nassau, Queens | 20 hr |
| Nov 15, 2:31 PM EST | Special Marine Warning | BUF | 89 min | |
| Nov 15, 2:39 PM EST | Severe Thunderstorm Warning | BUF | Cattaraugus, Chautauqua, Erie, Niagara | 51 min |
| Nov 15, 3:24 PM EST | Severe Thunderstorm Warning | BUF | Allegany, Cattaraugus, Chautauqua, Erie, Genesee, Monroe and 3 more | 66 min |
| Nov 15, 3:29 PM EST | Special Marine Warning | BUF | 91 min | |
| Nov 15, 3:33 PM EST | Mesoscale Discussion | SPC | Albany, Bronx, Broome, Columbia, Delaware, Dutchess and 13 more | 2 hr |
| Nov 15, 3:57 PM EST | Severe Thunderstorm Warning | BUF | Allegany, Genesee, Livingston, Monroe, Ontario, Wayne and 1 more | 63 min |
| Nov 15, 4:20 PM EST | Mesoscale Discussion | SPC | Cayuga, Chemung, Cortland, Jefferson, Lewis, Madison and 7 more | 85 min |
| Nov 15, 4:31 PM EST | Severe Thunderstorm Warning | BGM | Steuben, Yates | 44 min |
| Nov 15, 4:34 PM EST | Special Marine Warning | BUF | 86 min | |
| Nov 15, 4:51 PM EST | Severe Thunderstorm Warning | BUF | Cayuga, Ontario, Oswego, Wayne | 54 min |
| Nov 15, 5:26 PM EST | Severe Thunderstorm Warning | BUF | Jefferson, Lewis, Oswego | 64 min |
| Nov 15, 5:36 PM EST | Special Marine Warning | BUF | 84 min | |
| Nov 15, 5:50 PM EST | Severe Thunderstorm Warning | BTV | Franklin, St. Lawrence | 70 min |
| Nov 15, 6:01 PM EST | Special Weather Statement | BGM | Broome, Chenango | 59 min |
| Nov 15, 6:04 PM EST | Severe Thunderstorm Warning | BUF | Jefferson, Lewis | 56 min |
| Nov 15, 6:24 PM EST | Severe Thunderstorm Warning | BGM | Madison, Oneida, Onondaga | 41 min |
| Nov 15, 6:27 PM EST | Mesoscale Discussion | SPC | Albany, Cayuga, Chenango, Cortland, Delaware, Essex and 20 more | 3 hr |
| Nov 15, 6:29 PM EST | Special Weather Statement | BGM | Sullivan | 76 min |
| Nov 15, 6:39 PM EST | Special Weather Statement | ALY | Fulton, Montgomery | 51 min |
| Nov 15, 6:40 PM EST | Special Weather Statement | BGM | Delaware, Otsego | 65 min |
| Nov 15, 6:45 PM EST | Special Weather Statement | ALY | Hamilton, Herkimer | 60 min |
| Nov 15, 6:52 PM EST | Mesoscale Discussion | SPC | Kings, New York, Richmond | 113 min |
| Nov 15, 6:55 PM EST | Severe Thunderstorm Warning | BUF | Lewis | 22 min |
| Nov 15, 7:01 PM EST | Mesoscale Discussion | SPC | Bronx, Nassau, New York, Orange, Putnam, Queens and 3 more | 59 min |
| Nov 15, 7:02 PM EST | Special Weather Statement | BTV | Clinton, Essex, Franklin, St. Lawrence | 88 min |
| Nov 15, 7:09 PM EST | Severe Thunderstorm Warning | ALY | Fulton, Hamilton, Herkimer | 66 min |
| Nov 15, 7:11 PM EST | Severe Thunderstorm Warning | BGM | Sullivan | 41 min |
| Nov 15, 7:14 PM EST | Severe Thunderstorm Warning | ALY | Dutchess, Greene, Ulster | 61 min |
| Nov 15, 7:17 PM EST | Severe Thunderstorm Warning | OKX | Orange | 43 min |
| Nov 15, 7:32 PM EST | Severe Thunderstorm Watch | SPC | Bronx, Columbia, Dutchess, Kings, Nassau, New York and 8 more | 5 hr |
| Nov 15, 7:57 PM EST | Severe Thunderstorm Warning | OKX | Bronx, Kings, New York, Orange, Putnam, Queens and 3 more | 63 min |
| Nov 15, 8:00 PM EST | Special Marine Warning | OKX | 60 min | |
| Nov 15, 8:07 PM EST | Special Weather Statement | ALY | Dutchess | 38 min |
| Nov 15, 8:18 PM EST | Severe Thunderstorm Warning | ALY | Dutchess, Ulster | 57 min |
| Nov 15, 8:34 PM EST | Special Weather Statement | BTV | Clinton, Essex | 86 min |
| Nov 15, 8:36 PM EST | Tornado Warning | OKX | Bronx, New York, Westchester | 24 min |
| Nov 15, 8:41 PM EST | Severe Thunderstorm Warning | OKX | Bronx, Kings, Nassau, New York, Putnam, Queens and 2 more | 64 min |
| Nov 15, 8:44 PM EST | Tornado Warning | OKX | Putnam, Westchester | 31 min |
| Nov 15, 8:48 PM EST | Special Marine Warning | OKX | 57 min | |
| Nov 15, 8:50 PM EST | Special Marine Warning | OKX | 55 min | |
| Nov 15, 9:29 PM EST | Tornado Warning | OKX | Suffolk | 31 min |
| Nov 15, 9:37 PM EST | Mesoscale Discussion | SPC | Nassau, Suffolk | 113 min |
| Nov 15, 9:39 PM EST | Severe Thunderstorm Warning | OKX | Suffolk | 51 min |
| Nov 15, 9:47 PM EST | Special Marine Warning | OKX | 58 min | |
| Nov 15, 9:49 PM EST | Special Marine Warning | OKX | 56 min | |
| Nov 15, 10:27 PM EST | Severe Thunderstorm Warning | OKX | Suffolk | 33 min |
| Nov 15, 10:34 PM EST | Special Marine Warning | OKX | 56 min | |
| Nov 16, 3:59 AM EST | Small Craft Advisory | OKX | 24 hr | |
| Nov 16, 3:46 PM EST | Freeze Watch | OKX | Bronx, Kings, New York, Queens | 23 hr |
| Nov 16, 6:57 PM EST | Small Craft Advisory | OKX | 54 hr | |
| Nov 17, 12:47 PM EST | Winter Weather Advisory | BUF | Chautauqua | 15 hr |
| Nov 17, 2:40 PM EST | Freeze Warning | OKX | Bronx, Kings, New York, Queens | 17 hr |
| Nov 17, 3:26 PM EST | Special Weather Statement | ALY | Albany | 49 min |
| Nov 17, 3:51 PM EST | Special Weather Statement | OKX | Orange | 54 min |
| Nov 17, 4:55 PM EST | Special Weather Statement | ALY | Montgomery | 65 min |
| Nov 17, 5:51 PM EST | Special Weather Statement | ALY | Montgomery, Schenectady | 84 min |
| Nov 17, 6:50 PM EST | Special Weather Statement | BGM | Oneida | 70 min |
| Nov 17, 7:07 PM EST | Special Weather Statement | ALY | Montgomery, Schenectady, Schoharie | 83 min |
| Nov 18, 8:03 AM EST | Special Weather Statement | BGM | Broome, Tioga, Tompkins | 117 min |
| Nov 18, 10:07 AM EST | Special Weather Statement | BGM | Tompkins | 113 min |
| Nov 18, 1:11 PM EST | Small Craft Advisory | BUF | 72 hr | |
| Nov 18, 1:15 PM EST | Wind Advisory | BUF | Chautauqua, Erie, Niagara | 27 hr |
| Nov 18, 3:55 PM EST | Gale Watch | OKX | 11 hr | |
| Nov 19, 3:18 AM EST | Small Craft Advisory | OKX | 54 hr | |
| Nov 21, 3:44 PM EST | Small Craft Advisory | OKX | 42 hr | |
| Nov 22, 3:26 AM EST | Winter Weather Advisory | BGM | Steuben | 9 hr |
| Nov 22, 3:34 AM EST | Small Craft Advisory | BUF | 48 hr | |
| Nov 22, 3:35 AM EST | Winter Weather Advisory | BUF | Allegany, Cattaraugus, Wyoming | 9 hr |
| Nov 22, 2:09 PM EST | Winter Weather Advisory | BUF | Jefferson | 10 hr |
| Nov 22, 2:38 PM EST | Winter Weather Advisory | BTV | Clinton, Essex, St. Lawrence | 10 hr |
| Nov 22, 3:28 PM EST | Winter Weather Advisory | ALY | Fulton, Hamilton, Warren | 9 hr |
| Nov 22, 3:45 PM EST | Gale Warning | OKX | 33 hr | |
| Nov 23, 6:45 AM EST | Special Marine Warning | OKX | 45 min | |
| Nov 23, 7:34 AM EST | Special Marine Warning | OKX | 19 min | |
| Nov 23, 9:47 AM EST | Special Marine Warning | OKX | 28 min | |
| Nov 23, 7:22 PM EST | Small Craft Advisory | OKX | 19 hr | |
| Nov 24, 12:46 PM EST | Small Craft Advisory | BUF | 24 hr | |
| Nov 25, 4:39 AM EST | Small Craft Advisory | OKX | 56 hr | |
| Nov 25, 6:51 PM EST | Small Craft Advisory | BUF | 27 hr | |
| Nov 27, 2:31 PM EST | Small Craft Advisory | BUF | 43 hr | |
| Nov 28, 3:17 PM EST | Gale Watch | OKX | 12 hr | |
| Nov 29, 3:12 AM EST | Gale Warning | OKX | 46 hr | |
| Nov 29, 2:05 PM EST | Winter Storm Watch | BUF | Cattaraugus, Chautauqua, Erie | 14 hr |
| Nov 29, 2:52 PM EST | Wind Advisory | ALY | Columbia, Dutchess, Rensselaer | 31 hr |
| Nov 29, 3:17 PM EST | Wind Advisory | OKX | Kings, Nassau, Queens, Suffolk | 20 hr |
| Nov 29, 9:25 PM EST | Small Craft Advisory | BUF | 5 days | |
| Nov 30, 3:48 AM EST | Winter Storm Warning | BUF | Cattaraugus, Chautauqua, Erie | 51 hr |
| Nov 30, 10:54 AM EST | High Wind Warning | OKX | Suffolk | 9 hr |
| Nov 30, 10:54 AM EST | Wind Advisory | OKX | Bronx, Kings, Nassau, New York, Queens, Richmond and 1 more | 11 hr |
| Nov 30, 12:32 PM EST | Winter Weather Advisory | BUF | Jefferson, Lewis, Niagara, Orleans, Oswego, Wyoming | 50 hr |
| Nov 30, 1:52 PM EST | Areal Flood Advisory | ALY | Columbia, Dutchess, Greene, Ulster | 5 hr |
| Nov 30, 3:33 PM EST | Special Weather Statement | ALY | Albany, Rensselaer, Schenectady | 42 min |
| Nov 30, 4:06 PM EST | Special Weather Statement | OKX | Orange | 39 min |
| Nov 30, 4:27 PM EST | Areal Flood Advisory | BGM | Sullivan | 2 hr |
| Nov 30, 4:37 PM EST | Mesoscale Discussion | SPC | Bronx, Kings, New York, Orange, Richmond, Rockland | 53 min |
| Nov 30, 4:40 PM EST | Special Weather Statement | OKX | Orange | 65 min |
| Nov 30, 4:51 PM EST | Special Weather Statement | ALY | Greene, Ulster | 39 min |
| Nov 30, 4:51 PM EST | Special Weather Statement | BGM | Sullivan | 54 min |
| Nov 30, 5:16 PM EST | Special Weather Statement | ALY | Albany, Columbia, Dutchess, Greene, Rensselaer, Ulster | 29 min |
| Nov 30, 5:39 PM EST | Special Weather Statement | ALY | Columbia | 36 min |
| Nov 30, 5:41 PM EST | Special Weather Statement | OKX | Bronx, Kings, Nassau, New York, Queens, Westchester | 49 min |
| Nov 30, 5:46 PM EST | Areal Flood Advisory | ALY | Albany, Columbia, Greene, Rensselaer, Saratoga, Schenectady | 119 min |
| Nov 30, 5:49 PM EST | Special Weather Statement | OKX | Rockland | 56 min |
| Nov 30, 5:56 PM EST | Areal Flood Advisory | OKX | Orange, Rockland | 3 hr |
| Nov 30, 5:59 PM EST | Special Weather Statement | ALY | Rensselaer | 31 min |
| Nov 30, 6:48 PM EST | Special Weather Statement | OKX | Bronx, Kings, New York, Putnam, Queens, Richmond and 2 more | 87 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Queens County19
- Chautauqua County17
- Nassau County17
- Erie County16
- New York County16
- Jefferson County15
- Oswego County15
- Kings County15
- Suffolk County14
- Lewis County13
- Bronx County13
- Orange County13
- Westchester County13
- Richmond County12
- Niagara County11
- Cattaraugus County11
- Columbia County11
- Oneida County10
- Rockland County10
- Wyoming County9
- Cayuga County9
- Putnam County9
- Dutchess County9
- Greene County9
- Ulster County9
- Hamilton County8
- Herkimer County8
- Albany County8
- Fulton County7
- Madison County7
- Tompkins County7
- Sullivan County7
- Montgomery County7
- Rensselaer County7
- Schenectady County7
- Genesee County7
- Cortland County6
- Onondaga County6
- St. Lawrence County6
- Delaware County6
21 more counties
- Schoharie County6
- Monroe County6
- Orleans County6
- Allegany County6
- Chenango County5
- Clinton County5
- Essex County5
- Franklin County5
- Broome County5
- Wayne County5
- Tioga County4
- Otsego County4
- Saratoga County4
- Ontario County4
- Seneca County4
- Steuben County4
- Schuyler County3
- Livingston County3
- Yates County3
- Chemung County2
- Warren County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.