Alert archive / New York / 2009
Weather alerts in New York, September 2009
100 weather alerts in September 2009, 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 September 2009. Tap one for its archive.
- Alerts
- 100
- Warnings
- 39
- Watches
- 3
- Advisories
- 39
- Busiest day
- September 28, 200938 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 |
|---|---|---|---|---|
| Sep 5, 4:24 AM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 17 hr |
| Sep 5, 4:27 PM EDT | Small Craft Advisory for Hazardous Seas | OKX | 12 hr | |
| Sep 6, 4:19 AM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 17 hr |
| Sep 6, 4:43 AM EDT | Small Craft Advisory | OKX | 31 hr | |
| Sep 8, 4:48 AM EDT | Small Craft Advisory | OKX | 4 days | |
| Sep 8, 6:06 AM EDT | Dense Fog Advisory | ALY | Albany, Columbia, Dutchess, Fulton, Greene, Hamilton and 9 more | 3 hr |
| Sep 8, 5:06 PM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 36 hr |
| Sep 9, 5:32 AM EDT | Gale Warning | OKX | 61 hr | |
| Sep 9, 1:06 PM EDT | Frost Advisory | ALY | Hamilton, Herkimer | 14 hr |
| Sep 9, 3:11 PM EDT | Frost Advisory | BTV | Essex, Franklin | 16 hr |
| Sep 9, 3:53 PM EDT | Coastal Flood Advisory | OKX | Bronx, Kings, New York, Richmond, Suffolk, Westchester | 51 hr |
| Sep 9, 5:52 PM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 11 hr |
| Sep 10, 4:57 AM EDT | High Surf Advisory | OKX | Kings, Suffolk | 39 hr |
| Sep 11, 4:15 PM EDT | Areal Flood Advisory | OKX | Nassau, Suffolk | 105 min |
| Sep 11, 6:04 PM EDT | Areal Flood Advisory | OKX | Suffolk | 116 min |
| Sep 11, 6:38 PM EDT | Small Craft Advisory for Hazardous Seas | OKX | 26 hr | |
| Sep 14, 4:09 AM EDT | Small Craft Advisory | BUF | 18 hr | |
| Sep 14, 8:34 AM EDT | Brisk Wind Advisory | OKX | 86 min | |
| Sep 14, 8:34 AM EDT | Marine Dense Smoke Advisory | OKX | 86 min | |
| Sep 14, 8:34 AM EDT | Heavy Freezing Spray Advisory | OKX | 86 min | |
| Sep 15, 3:41 AM EDT | Small Craft Advisory | OKX | 4 days | |
| Sep 15, 4:00 AM EDT | Small Craft Advisory | BUF | 48 hr | |
| Sep 15, 5:01 PM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 11 hr |
| Sep 16, 3:50 AM EDT | Coastal Flood Advisory | OKX | Bronx, Kings, New York, Richmond, Suffolk, Westchester | 32 hr |
| Sep 16, 4:19 AM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 13 hr |
| Sep 16, 4:45 PM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 28 hr |
| Sep 16, 11:33 PM EDT | Coastal Flood Statement | OKX | Kings, Suffolk | 6 hr |
| Sep 17, 3:31 PM EDT | Small Craft Advisory | BUF | 36 hr | |
| Sep 18, 4:26 AM EDT | Small Craft Advisory | BUF | 24 hr | |
| Sep 18, 5:15 PM EDT | Special Marine Warning | BUF | 60 min | |
| Sep 19, 3:18 AM EDT | Frost Advisory | ALY | Albany, Columbia, Dutchess, Fulton, Greene, Herkimer and 7 more | 29 hr |
| Sep 19, 3:18 AM EDT | Freeze Warning | ALY | Hamilton, Herkimer, Warren, Washington | 29 hr |
| Sep 19, 3:28 AM EDT | Frost Advisory | BTV | Clinton, Essex, Franklin, St. Lawrence | 28 hr |
| Sep 19, 3:28 AM EDT | Freeze Warning | BTV | Clinton, Essex, Franklin, St. Lawrence | 28 hr |
| Sep 19, 3:59 AM EDT | Frost Advisory | BGM | Broome, Chemung, Chenango, Cortland, Delaware, Madison and 7 more | 29 hr |
| Sep 19, 4:15 AM EDT | Small Craft Advisory | BUF | 6 hr | |
| Sep 19, 4:36 AM EDT | Frost Advisory | BUF | Allegany, Cattaraugus, Jefferson, Lewis, Oswego | 27 hr |
| Sep 19, 3:44 PM EDT | Frost Advisory | OKX | Orange, Putnam | 14 hr |
| Sep 23, 12:31 PM EDT | Special Weather Statement | BTV | Franklin | 89 min |
| Sep 23, 1:18 PM EDT | Mesoscale Discussion | SPC | Albany, Allegany, Cayuga, Chemung, Chenango, Clinton and 35 more | 57 min |
| Sep 23, 1:47 PM EDT | Special Weather Statement | BTV | Clinton, Franklin, St. Lawrence | 88 min |
| Sep 23, 3:11 PM EDT | Special Weather Statement | BTV | Clinton, Essex, Franklin | 49 min |
| Sep 23, 3:46 PM EDT | Small Craft Advisory | BUF | 5 hr | |
| Sep 23, 5:27 PM EDT | Severe Thunderstorm Warning | BGM | Oneida | 33 min |
| Sep 23, 6:16 PM EDT | Severe Thunderstorm Warning | BGM | Chenango | 44 min |
| Sep 23, 6:16 PM EDT | Mesoscale Discussion | SPC | Broome, Chemung, Chenango, Delaware, Fulton, Hamilton and 8 more | 89 min |
| Sep 24, 4:01 PM EDT | Small Craft Advisory | BUF | 30 hr | |
| Sep 24, 4:08 PM EDT | Small Craft Advisory | OKX | 36 hr | |
| Sep 25, 6:25 AM EDT | Freeze Warning | ALY | Fulton, Hamilton, Herkimer, Warren | 26 hr |
| Sep 25, 11:22 AM EDT | Frost Advisory | ALY | Albany, Columbia, Fulton, Herkimer, Montgomery, Rensselaer and 5 more | 21 hr |
| Sep 25, 2:40 PM EDT | Frost Advisory | BUF | Jefferson, Lewis | 17 hr |
| Sep 25, 2:44 PM EDT | Frost Advisory | BGM | Delaware, Oneida, Otsego | 18 hr |
| Sep 25, 3:24 PM EDT | Frost Advisory | BTV | Clinton, Essex, Franklin, St. Lawrence | 16 hr |
| Sep 25, 3:24 PM EDT | Freeze Warning | BTV | Clinton | 16 hr |
| Sep 26, 4:27 AM EDT | Small Craft Advisory | OKX | 4 days | |
| Sep 26, 3:51 PM EDT | Small Craft Advisory | BUF | 18 hr | |
| Sep 27, 12:02 AM EDT | Gale Watch | BUF | 15 hr | |
| Sep 27, 3:10 PM EDT | Gale Warning | BUF | 45 hr | |
| Sep 27, 3:10 PM EDT | Small Craft Advisory | BUF | 4 days | |
| Sep 27, 3:33 PM EDT | Small Craft Advisory | OKX | 56 hr | |
| Sep 27, 3:43 PM EDT | Wind Advisory | BUF | Allegany, Cattaraugus, Chautauqua, Erie, Genesee, Livingston and 6 more | 30 hr |
| Sep 27, 3:54 PM EDT | Lakeshore Flood Watch | BUF | Erie | 19 hr |
| Sep 28, 10:07 AM EDT | Special Marine Warning | BUF | 83 min | |
| Sep 28, 10:37 AM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus, Chautauqua, Erie | 68 min |
| Sep 28, 10:49 AM EDT | Mesoscale Discussion | SPC | Allegany, Cattaraugus, Erie, Genesee, Livingston, Monroe and 6 more | 56 min |
| Sep 28, 10:59 AM EDT | Severe Thunderstorm Warning | BUF | Erie, Niagara | 61 min |
| Sep 28, 11:09 AM EDT | Lakeshore Flood Warning | BUF | Erie | 5 hr |
| Sep 28, 11:26 AM EDT | Special Marine Warning | BUF | 64 min | |
| Sep 28, 11:35 AM EDT | Severe Thunderstorm Watch | SPC | Cayuga, Erie, Genesee, Jefferson, Lewis, Livingston and 12 more | 3 hr |
| Sep 28, 12:10 PM EDT | Severe Thunderstorm Warning | BUF | Genesee, Livingston, Monroe, Ontario, Orleans, Wayne and 1 more | 65 min |
| Sep 28, 12:25 PM EDT | Special Marine Warning | BUF | 65 min | |
| Sep 28, 1:08 PM EDT | Severe Thunderstorm Warning | BUF | Monroe, Ontario, Wayne | 52 min |
| Sep 28, 1:18 PM EDT | Special Marine Warning | BUF | 57 min | |
| Sep 28, 1:23 PM EDT | Severe Thunderstorm Warning | BUF | Erie, Genesee | 37 min |
| Sep 28, 1:45 PM EDT | Mesoscale Discussion | SPC | Cayuga, Genesee, Jefferson, Lewis, Livingston, Madison and 10 more | 90 min |
| Sep 28, 1:47 PM EDT | Severe Thunderstorm Warning | BUF | Cayuga, Jefferson, Oswego, Wayne | 58 min |
| Sep 28, 1:58 PM EDT | Special Marine Warning | BUF | 2 hr | |
| Sep 28, 2:01 PM EDT | Special Marine Warning | BUF | 59 min | |
| Sep 28, 2:08 PM EDT | Special Marine Warning | BUF | 37 min | |
| Sep 28, 2:19 PM EDT | Severe Thunderstorm Warning | BUF | Erie, Genesee, Niagara, Orleans | 41 min |
| Sep 28, 2:28 PM EDT | Severe Thunderstorm Warning | BGM | Cayuga, Onondaga, Seneca, Tompkins | 47 min |
| Sep 28, 2:28 PM EDT | Special Weather Statement | BTV | St. Lawrence | 62 min |
| Sep 28, 3:24 PM EDT | Special Weather Statement | BTV | St. Lawrence | 51 min |
| Sep 28, 4:06 PM EDT | Special Weather Statement | BTV | St. Lawrence | 39 min |
| Sep 28, 4:06 PM EDT | Lakeshore Flood Statement | BUF | Erie | 10 hr |
| Sep 28, 4:10 PM EDT | Severe Thunderstorm Warning | BGM | Chenango, Cortland, Madison | 50 min |
| Sep 28, 4:25 PM EDT | Severe Thunderstorm Warning | BGM | Broome, Tioga | 65 min |
| Sep 28, 5:06 PM EDT | Areal Flood Advisory | BUF | Erie, Niagara | 3 hr |
| Sep 28, 5:24 PM EDT | Severe Thunderstorm Warning | BUF | Erie | 51 min |
| Sep 28, 5:52 PM EDT | Severe Thunderstorm Warning | BGM | Broome, Chenango, Delaware | 23 min |
| Sep 28, 5:57 PM EDT | Severe Thunderstorm Warning | BUF | Erie | 33 min |
| Sep 28, 6:06 PM EDT | Special Marine Warning | OKX | 39 min | |
| Sep 28, 6:26 PM EDT | Severe Thunderstorm Warning | BUF | Erie, Genesee, Orleans | 49 min |
| Sep 28, 6:27 PM EDT | Special Marine Warning | OKX | 48 min | |
| Sep 28, 6:38 PM EDT | Special Marine Warning | OKX | 52 min | |
| Sep 28, 7:01 PM EDT | Special Marine Warning | OKX | 59 min | |
| Sep 28, 7:12 PM EDT | Severe Thunderstorm Warning | OKX | Suffolk | 48 min |
| Sep 28, 7:22 PM EDT | Special Marine Warning | OKX | 83 min | |
| Sep 28, 7:33 PM EDT | Special Marine Warning | OKX | 87 min | |
| Sep 28, 7:43 PM EDT | Areal Flood Warning | BUF | Cattaraugus, Chautauqua, Erie, Genesee, Wyoming | 6 hr |
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.
- Erie County16
- Suffolk County14
- Kings County11
- Genesee County10
- Herkimer County8
- Franklin County8
- St. Lawrence County8
- Orleans County8
- Wayne County8
- Clinton County7
- Monroe County7
- Ontario County7
- Wyoming County7
- Fulton County6
- Hamilton County6
- Essex County6
- Chenango County6
- Oneida County6
- Jefferson County6
- Livingston County6
- Niagara County6
- Montgomery County5
- Saratoga County5
- Schenectady County5
- Schoharie County5
- Warren County5
- Washington County5
- Madison County5
- Cattaraugus County5
- Lewis County5
- Oswego County5
- Cayuga County5
- Albany County4
- Rensselaer County4
- Broome County4
- Delaware County4
- Otsego County4
- Tioga County4
- Allegany County4
- Onondaga County4
20 more counties
- Seneca County4
- Yates County4
- Columbia County3
- Ulster County3
- Chemung County3
- Cortland County3
- Tompkins County3
- Chautauqua County3
- Dutchess County2
- Greene County2
- Bronx County2
- New York County2
- Richmond County2
- Westchester County2
- Schuyler County2
- Steuben County2
- Nassau County1
- Sullivan County1
- Orange County1
- Putnam County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.