Alert archive / New York / 2021
Weather alerts in New York, November 2021
165 weather alerts in November 2021, 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 2021. Tap one for its archive.
- Alerts
- 165
- Warnings
- 41
- Watches
- 8
- Advisories
- 56
- Busiest day
- November 12, 202140 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, 3:19 PM EDT | Freeze Watch | OKX | Orange, Putnam | 12 hr |
| Nov 2, 3:41 AM EDT | Frost Advisory | OKX | Rockland, Westchester | 28 hr |
| Nov 2, 3:41 AM EDT | Freeze Warning | OKX | Orange, Putnam | 28 hr |
| Nov 2, 11:18 AM EDT | Special Weather Statement | BUF | Lewis | 27 min |
| Nov 2, 2:18 PM EDT | Winter Weather Advisory | BUF | Cattaraugus, Chautauqua, Lewis, Oswego | 21 hr |
| Nov 2, 3:12 PM EDT | Freeze Watch | OKX | Suffolk | 24 hr |
| Nov 2, 3:41 PM EDT | Winter Weather Advisory | BGM | Oneida | 14 hr |
| Nov 3, 3:58 AM EDT | Frost Advisory | OKX | Nassau, Rockland, Suffolk, Westchester | 29 hr |
| Nov 3, 3:58 AM EDT | Freeze Warning | OKX | Rockland, Westchester | 29 hr |
| Nov 3, 7:55 AM EDT | Special Weather Statement | BUF | Oswego | 95 min |
| Nov 4, 3:48 PM EDT | Frost Advisory | OKX | Nassau, Suffolk, Westchester | 17 hr |
| Nov 4, 3:53 PM EDT | Coastal Flood Statement | OKX | Kings, Nassau, Queens, Richmond, Suffolk, Westchester | 21 hr |
| Nov 4, 3:53 PM EDT | Coastal Flood Advisory | OKX | Nassau | 19 hr |
| Nov 5, 5:52 AM EDT | Frost Advisory | OKX | Bronx, Nassau, Richmond | 27 hr |
| Nov 5, 5:52 AM EDT | Freeze Warning | OKX | Suffolk, Westchester | 27 hr |
| Nov 5, 3:25 PM EDT | Coastal Flood Statement | OKX | Kings, Nassau, Queens, Richmond, Suffolk, Westchester | 23 hr |
| Nov 5, 3:25 PM EDT | Coastal Flood Advisory | OKX | Nassau | 21 hr |
| Nov 6, 6:43 AM EDT | Frost Advisory | OKX | Nassau | 26 hr |
| Nov 6, 5:57 PM EDT | Coastal Flood Statement | OKX | Bronx, Nassau, Queens, Suffolk | 21 hr |
| Nov 6, 5:57 PM EDT | Coastal Flood Advisory | OKX | Kings, Nassau, Queens, Richmond, Westchester | 22 hr |
| Nov 7, 3:13 AM EST | Frost Advisory | OKX | Nassau | 12 hr |
| Nov 7, 3:16 AM EST | Small Craft Advisory | OKX | 63 hr | |
| Nov 7, 6:09 PM EST | Coastal Flood Statement | OKX | Bronx, Nassau, Queens, Suffolk | 21 hr |
| Nov 7, 6:09 PM EST | Coastal Flood Advisory | OKX | Kings, Nassau, Queens, Richmond, Westchester | 21 hr |
| Nov 10, 2:45 PM EST | Wind Advisory | BUF | Chautauqua, Erie, Jefferson, Lewis | 40 hr |
| Nov 10, 4:06 PM EST | Small Craft Advisory | OKX | 62 hr | |
| Nov 11, 3:19 AM EST | Small Craft Advisory | BUF | 40 hr | |
| Nov 11, 11:42 AM EST | Wind Advisory | BTV | Clinton, Franklin | 28 hr |
| Nov 11, 12:47 PM EST | Small Craft Advisory | BUF | 24 hr | |
| Nov 12, 1:21 AM EST | Special Weather Statement | BUF | Cattaraugus | 39 min |
| Nov 12, 6:04 AM EST | Special Weather Statement | BGM | Broome, Cortland, Tioga, Tompkins | 41 min |
| Nov 12, 6:22 AM EST | Special Weather Statement | BGM | Onondaga | 23 min |
| Nov 12, 6:34 AM EST | Special Weather Statement | BTV | St. Lawrence | 86 min |
| Nov 12, 6:45 AM EST | Special Weather Statement | BGM | Broome, Chenango, Cortland, Madison, Oneida, Onondaga | 60 min |
| Nov 12, 6:52 AM EST | Special Weather Statement | BTV | St. Lawrence | 83 min |
| Nov 12, 7:16 AM EST | Tornado Warning | BGM | Broome, Chenango, Delaware | 29 min |
| Nov 12, 7:44 AM EST | Areal Flood Advisory | BGM | Chemung, Tioga, Tompkins | 3 hr |
| Nov 12, 7:57 AM EST | Areal Flood Advisory | BGM | Cayuga, Cortland, Onondaga | 3 hr |
| Nov 12, 8:03 AM EST | Special Weather Statement | BGM | Delaware, Oneida, Otsego | 27 min |
| Nov 12, 8:05 AM EST | Special Weather Statement | BGM | Sullivan | 55 min |
| Nov 12, 8:11 AM EST | Special Weather Statement | ALY | Herkimer | 49 min |
| Nov 12, 8:52 AM EST | Special Weather Statement | ALY | Montgomery, Schoharie | 38 min |
| Nov 12, 9:02 AM EST | Special Weather Statement | BGM | Sullivan | 28 min |
| Nov 12, 9:03 AM EST | Special Weather Statement | ALY | Fulton, Hamilton, Herkimer | 42 min |
| Nov 12, 9:12 AM EST | Special Weather Statement | OKX | Orange | 78 min |
| Nov 12, 9:17 AM EST | Areal Flood Advisory | ALY | Greene, Ulster | 3 hr |
| Nov 12, 9:29 AM EST | Special Weather Statement | ALY | Greene, Ulster | 46 min |
| Nov 12, 9:32 AM EST | Special Weather Statement | ALY | Albany, Fulton, Montgomery, Saratoga, Schenectady, Schoharie | 43 min |
| Nov 12, 9:38 AM EST | Areal Flood Advisory | BGM | Chenango, Madison, Oneida, Otsego | 3 hr |
| Nov 12, 9:52 AM EST | Areal Flood Advisory | ALY | Greene | 3 hr |
| Nov 12, 9:52 AM EST | Areal Flood Advisory | ALY | Albany, Rensselaer, Saratoga, Schenectady | 3 hr |
| Nov 12, 10:09 AM EST | Special Weather Statement | OKX | Richmond | 66 min |
| Nov 12, 10:15 AM EST | Special Weather Statement | ALY | Columbia, Dutchess | 45 min |
| Nov 12, 10:41 AM EST | Special Weather Statement | OKX | Putnam, Westchester | 49 min |
| Nov 12, 10:59 AM EST | Special Weather Statement | ALY | Columbia, Dutchess, Rensselaer | 46 min |
| Nov 12, 11:07 AM EST | Special Marine Warning | OKX | 53 min | |
| Nov 12, 11:08 AM EST | Special Weather Statement | OKX | Bronx, Kings, Nassau, New York, Putnam, Queens and 3 more | 82 min |
| Nov 12, 11:16 AM EST | Special Marine Warning | OKX | 59 min | |
| Nov 12, 11:20 AM EST | Special Marine Warning | OKX | 55 min | |
| Nov 12, 11:47 AM EST | Special Marine Warning | OKX | 43 min | |
| Nov 12, 12:09 PM EST | Special Weather Statement | OKX | Suffolk | 66 min |
| Nov 12, 12:24 PM EST | Special Marine Warning | OKX | 66 min | |
| Nov 12, 12:24 PM EST | Mesoscale Discussion | SPC | Suffolk | 96 min |
| Nov 12, 1:10 PM EST | Special Marine Warning | OKX | 65 min | |
| Nov 12, 1:28 PM EST | Special Marine Warning | OKX | 62 min | |
| Nov 12, 1:36 PM EST | Special Weather Statement | OKX | Suffolk | 54 min |
| Nov 12, 2:12 PM EST | Special Marine Warning | OKX | 63 min | |
| Nov 12, 3:28 PM EST | Gale Warning | OKX | 30 hr | |
| Nov 12, 6:10 PM EST | Small Craft Advisory | OKX | 10 hr | |
| Nov 12, 9:07 PM EST | Small Craft Advisory | BUF | 4 days | |
| Nov 13, 8:33 AM EST | Special Weather Statement | BUF | Erie | 57 min |
| Nov 13, 9:31 AM EST | Special Weather Statement | BUF | Erie | 119 min |
| Nov 13, 12:07 PM EST | Mesoscale Discussion | SPC | Bronx, Dutchess, Kings, Nassau, New York, Orange and 6 more | 113 min |
| Nov 13, 12:16 PM EST | Special Weather Statement | BUF | Erie | 89 min |
| Nov 13, 12:27 PM EST | Severe Thunderstorm Watch | SPC | Bronx, Dutchess, Kings, Nassau, New York, Orange and 6 more | 6 hr |
| Nov 13, 12:47 PM EST | Special Weather Statement | OKX | Orange | 88 min |
| Nov 13, 1:02 PM EST | Severe Thunderstorm Warning | OKX | Orange | 47 min |
| Nov 13, 1:26 PM EST | Severe Thunderstorm Warning | OKX | Orange, Putnam, Rockland, Westchester | 49 min |
| Nov 13, 1:48 PM EST | Severe Thunderstorm Warning | OKX | Bronx, Kings, New York, Queens, Richmond | 42 min |
| Nov 13, 1:54 PM EST | Special Marine Warning | OKX | 96 min | |
| Nov 13, 2:06 PM EST | Mesoscale Discussion | SPC | Nassau, Suffolk | 84 min |
| Nov 13, 2:09 PM EST | Severe Thunderstorm Warning | ALY | Dutchess | 51 min |
| Nov 13, 2:11 PM EST | Special Weather Statement | OKX | Putnam | 49 min |
| Nov 13, 2:22 PM EST | Severe Thunderstorm Warning | OKX | Kings, Nassau, Queens | 38 min |
| Nov 13, 2:47 PM EST | Special Marine Warning | OKX | 58 min | |
| Nov 13, 2:53 PM EST | Areal Flood Advisory | ALY | Albany, Columbia, Greene, Rensselaer, Saratoga, Schenectady and 1 more | 3 hr |
| Nov 13, 2:53 PM EST | Tornado Warning | OKX | Nassau, Suffolk | 37 min |
| Nov 13, 2:59 PM EST | Special Marine Warning | OKX | 61 min | |
| Nov 13, 3:18 PM EST | Special Weather Statement | OKX | Suffolk | 57 min |
| Nov 13, 3:20 PM EST | Tornado Warning | OKX | Suffolk | 25 min |
| Nov 13, 3:36 PM EST | Special Marine Warning | OKX | 54 min | |
| Nov 13, 3:40 PM EST | Tornado Warning | OKX | Suffolk | 24 min |
| Nov 13, 3:54 PM EST | Special Marine Warning | OKX | 66 min | |
| Nov 13, 3:57 PM EST | Tornado Warning | OKX | Suffolk | 18 min |
| Nov 13, 4:07 PM EST | Tornado Warning | OKX | Suffolk | 23 min |
| Nov 13, 4:11 PM EST | Special Marine Warning | OKX | 47 min | |
| Nov 13, 4:16 PM EST | Special Weather Statement | BUF | Allegany, Cattaraugus, Chautauqua | 89 min |
| Nov 13, 4:18 PM EST | Severe Thunderstorm Warning | OKX | Suffolk | 27 min |
| Nov 13, 4:30 PM EST | Severe Thunderstorm Warning | OKX | Suffolk | 30 min |
| Nov 13, 9:44 PM EST | Small Craft Advisory | OKX | 18 hr | |
| Nov 14, 3:35 PM EST | Gale Warning | OKX | 36 hr | |
| Nov 14, 3:35 PM EST | Small Craft Advisory | OKX | 45 hr | |
| Nov 14, 3:43 PM EST | Small Craft Advisory | BUF | 50 hr | |
| Nov 14, 9:21 PM EST | Special Weather Statement | BUF | Niagara | 84 min |
| Nov 15, 3:51 PM EST | Freeze Watch | OKX | Richmond | 12 hr |
| Nov 15, 4:40 PM EST | Special Weather Statement | BUF | Cattaraugus, Chautauqua | 80 min |
| Nov 15, 4:42 PM EST | Winter Weather Advisory | BUF | Cattaraugus, Chautauqua | 14 hr |
| Nov 16, 3:54 AM EST | Frost Advisory | OKX | Bronx, Nassau, New York | 28 hr |
| Nov 16, 3:54 AM EST | Freeze Warning | OKX | Richmond | 28 hr |
| Nov 16, 9:23 PM EST | Small Craft Advisory | BUF | 3 days | |
| Nov 17, 4:18 AM EST | Small Craft Advisory | OKX | 70 hr | |
| Nov 17, 10:37 PM EST | Small Craft Advisory | OKX | 51 hr | |
| Nov 18, 3:14 AM EST | Winter Weather Advisory | BUF | Cattaraugus, Chautauqua, Erie, Lewis, Oswego, Wyoming | 30 hr |
| Nov 18, 3:25 AM EST | Winter Weather Advisory | BGM | Oneida | 30 hr |
| Nov 18, 5:34 PM EST | Gale Warning | BUF | 5 hr | |
| Nov 19, 3:52 AM EST | Frost Advisory | OKX | Bronx, Kings, New York, Queens | 29 hr |
| Nov 19, 11:17 AM EST | Special Weather Statement | ALY | Fulton | 28 min |
| Nov 19, 11:23 AM EST | Special Weather Statement | BTV | Essex | 37 min |
| Nov 19, 12:00 PM EST | Special Weather Statement | BTV | Essex | 45 min |
| Nov 21, 3:41 AM EST | Small Craft Advisory | OKX | 3 days | |
| Nov 21, 3:45 AM EST | Small Craft Advisory | BUF | 51 hr | |
| Nov 21, 3:29 PM EST | Freeze Watch | OKX | Bronx, Kings, New York, Queens | 12 hr |
| Nov 22, 12:27 AM EST | Special Weather Statement | BUF | Cattaraugus, Chautauqua, Erie, Genesee, Niagara, Orleans and 1 more | 93 min |
| Nov 22, 1:00 AM EST | Special Marine Warning | BUF | 30 min | |
| Nov 22, 2:25 AM EST | Special Weather Statement | BUF | Allegany, Cattaraugus, Livingston, Monroe, Ontario, Wayne and 1 more | 95 min |
| Nov 22, 3:27 AM EST | Winter Weather Advisory | BGM | Cayuga, Oneida, Onondaga | 29 hr |
| Nov 22, 3:35 AM EST | Small Craft Advisory | OKX | 48 hr | |
| Nov 22, 3:37 AM EST | Freeze Warning | OKX | Bronx, Kings, New York, Queens | 29 hr |
| Nov 22, 4:01 AM EST | Winter Weather Advisory | BUF | Cattaraugus, Cayuga, Chautauqua, Lewis, Monroe, Oswego and 1 more | 27 hr |
| Nov 22, 6:05 AM EST | Small Craft Advisory | OKX | 52 hr | |
| Nov 22, 8:42 PM EST | Special Weather Statement | BGM | Madison | 78 min |
| Nov 23, 5:25 AM EST | Special Weather Statement | BUF | Monroe | 65 min |
| Nov 23, 5:31 AM EST | Special Weather Statement | BUF | Cattaraugus | 59 min |
| Nov 24, 3:16 PM EST | Gale Watch | OKX | 12 hr | |
| Nov 25, 2:59 AM EST | Winter Storm Watch | BTV | Clinton, Franklin, St. Lawrence | 12 hr |
| Nov 25, 3:34 AM EST | Gale Warning | OKX | 51 hr | |
| Nov 25, 4:14 AM EST | Winter Storm Watch | BUF | Chautauqua | 10 hr |
| Nov 25, 6:49 AM EST | Small Craft Advisory | BUF | 63 hr | |
| Nov 25, 10:06 AM EST | Winter Weather Advisory | BGM | Cayuga, Cortland, Madison, Oneida, Onondaga | 41 hr |
| Nov 25, 2:41 PM EST | Lake Effect Snow Warning | BUF | Chautauqua | 37 hr |
| Nov 25, 2:41 PM EST | Winter Weather Advisory | BUF | Cattaraugus, Cayuga, Erie, Jefferson, Lewis, Oswego and 1 more | 37 hr |
| Nov 25, 3:21 PM EST | Winter Storm Warning | BTV | Franklin, St. Lawrence | 37 hr |
| Nov 25, 3:21 PM EST | Winter Weather Advisory | BTV | Clinton, Essex, Franklin, St. Lawrence | 37 hr |
| Nov 25, 3:32 PM EST | Winter Weather Advisory | ALY | Columbia, Hamilton, Herkimer, Rensselaer, Washington | 36 hr |
| Nov 26, 3:16 AM EST | Winter Storm Warning | ALY | Columbia, Rensselaer | 25 hr |
| Nov 26, 4:42 PM EST | Mesoscale Discussion | SPC | Columbia, Rensselaer, Saratoga, Washington | 3 hr |
| Nov 27, 3:12 AM EST | Small Craft Advisory | OKX | 24 hr | |
| Nov 27, 2:26 PM EST | Winter Weather Advisory | BUF | Allegany, Cattaraugus, Chautauqua, Erie | 31 hr |
| Nov 27, 10:18 PM EST | Small Craft Advisory | BUF | 30 hr | |
| Nov 28, 10:13 AM EST | Lake Effect Snow Warning | BUF | Cattaraugus, Chautauqua | 18 hr |
| Nov 28, 12:03 PM EST | Special Weather Statement | BUF | Erie | 87 min |
| Nov 28, 1:59 PM EST | Special Weather Statement | BUF | Niagara | 61 min |
| Nov 28, 3:00 PM EST | Special Weather Statement | BUF | Cattaraugus, Chautauqua | 90 min |
| Nov 28, 3:20 PM EST | Small Craft Advisory | OKX | 32 hr | |
| Nov 28, 4:26 PM EST | Special Weather Statement | BUF | Cattaraugus, Chautauqua | 94 min |
| Nov 28, 5:29 PM EST | Special Weather Statement | BGM | Chemung, Schuyler, Steuben | 3 hr |
| Nov 28, 6:02 PM EST | Mesoscale Discussion | SPC | Allegany, Cattaraugus, Chautauqua, Steuben | 5 hr |
| Nov 28, 6:06 PM EST | Special Weather Statement | BUF | Allegany, Cattaraugus, Chautauqua | 84 min |
| Nov 28, 7:36 PM EST | Special Weather Statement | BGM | Broome, Chenango, Tioga, Tompkins | 114 min |
| Nov 29, 6:26 AM EST | Special Weather Statement | BGM | Tioga | 49 min |
| Nov 29, 7:20 AM EST | Special Weather Statement | BGM | Tioga | 40 min |
| Nov 29, 7:59 AM EST | Special Weather Statement | BGM | Tioga | 46 min |
| Nov 30, 3:40 AM EST | Small Craft Advisory | BUF | 36 hr | |
| Nov 30, 3:41 AM EST | Winter Weather Advisory | BUF | Jefferson, Lewis, Oswego | 26 hr |
| Nov 30, 3:34 PM EST | Small Craft Advisory | OKX | 21 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 7 |
| Tornado Warning | 6 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 51 |
| Flooding | |
| Areal Flood Advisory | 7 |
| Winter | |
| Lake Effect Snow Warning | 2 |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 13 |
| Cold | |
| Freeze Warning | 5 |
| Freeze Watch | 4 |
| Frost Advisory | 8 |
| Wind and dust | |
| Wind Advisory | 2 |
| Coast and beach | |
| Coastal Flood Advisory | 4 |
| Coastal Flood Statement | 4 |
| Marine | |
| Gale Warning | 4 |
| Special Marine Warning | 15 |
| Gale Watch | 1 |
| Small Craft Advisory | 22 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Suffolk County22
- Nassau County20
- Cattaraugus County17
- Chautauqua County16
- Westchester County14
- Queens County14
- Kings County12
- Richmond County12
- Bronx County11
- Erie County9
- Orange County8
- Putnam County8
- New York County8
- Rockland County7
- Lewis County7
- Oneida County7
- Oswego County6
- Tioga County6
- Rensselaer County6
- Columbia County6
- Onondaga County5
- St. Lawrence County5
- Cayuga County5
- Dutchess County5
- Allegany County5
- Franklin County4
- Broome County4
- Cortland County4
- Chenango County4
- Madison County4
- Greene County4
- Saratoga County4
- Jefferson County3
- Clinton County3
- Tompkins County3
- Herkimer County3
- Schoharie County3
- Fulton County3
- Albany County3
- Schenectady County3
19 more counties
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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. Rebuilt daily.