Alert archive / New York / Severe Thunderstorm Warnings / 2020
Severe Thunderstorm Warnings in New York, March 2020
18 severe thunderstorm warnings in March 2020. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in March 2020. Tap one for its archive.
- Severe Thunderstorm Warnings
- 18
- Busiest day
- March 20, 202012 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Mar 20, 2:28 PM EDT | Severe Thunderstorm Warning | BTV | Clinton, Essex, Franklin, St. Lawrence | 47 min |
| Mar 20, 2:29 PM EDT | Severe Thunderstorm Warning | BGM | Oneida, Onondaga | 61 min |
| Mar 20, 2:31 PM EDT | Severe Thunderstorm Warning | BUF | Oswego | 44 min |
| Mar 20, 2:32 PM EDT | Severe Thunderstorm Warning | ALY | Hamilton, Herkimer | 58 min |
| Mar 20, 2:32 PM EDT | Severe Thunderstorm Warning | BTV | Clinton, Franklin, St. Lawrence | 43 min |
| Mar 20, 2:43 PM EDT | Severe Thunderstorm Warning | ALY | Fulton, Hamilton, Herkimer, Warren | 62 min |
| Mar 20, 3:15 PM EDT | Severe Thunderstorm Warning | BTV | Clinton, Essex, Franklin | 30 min |
| Mar 20, 3:29 PM EDT | Severe Thunderstorm Warning | ALY | Hamilton, Saratoga, Warren | 46 min |
| Mar 20, 3:30 PM EDT | Severe Thunderstorm Warning | BTV | Clinton | 45 min |
| Mar 20, 3:43 PM EDT | Severe Thunderstorm Warning | BTV | Clinton, Essex | 34 min |
| Mar 20, 4:16 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Fulton, Montgomery, Saratoga, Schenectady | 44 min |
| Mar 20, 4:18 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Fulton, Herkimer, Montgomery, Saratoga, Schenectady | 42 min |
| Mar 29, 1:24 PM EDT | Severe Thunderstorm Warning | BUF | Cattaraugus, Chautauqua, Erie, Niagara | 66 min |
| Mar 29, 2:03 PM EDT | Severe Thunderstorm Warning | BUF | Erie, Genesee, Niagara, Orleans, Wyoming | 57 min |
| Mar 29, 2:41 PM EDT | Severe Thunderstorm Warning | BUF | Genesee, Livingston, Monroe, Ontario | 64 min |
| Mar 29, 3:10 PM EDT | Severe Thunderstorm Warning | BUF | Genesee, Livingston, Ontario, Wyoming | 50 min |
| Mar 29, 5:11 PM EDT | Severe Thunderstorm Warning | BUF | Jefferson | 24 min |
| Mar 29, 5:22 PM EDT | Severe Thunderstorm Warning | BTV | St. Lawrence | 53 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clinton County5
- Essex County3
- Franklin County3
- St. Lawrence County3
- Hamilton County3
- Herkimer County3
- Fulton County3
- Saratoga County3
- Genesee County3
- Warren County2
- Albany County2
- Montgomery County2
- Schenectady County2
- Erie County2
- Niagara County2
- Wyoming County2
- Livingston County2
- Ontario County2
- Oneida County1
- Onondaga County1
- Oswego County1
- Cattaraugus County1
- Chautauqua County1
- Orleans County1
- Monroe County1
- Jefferson County1
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.