Alert archive / New York / Flash Flood Warnings / 2009

Flash Flood Warnings in New York, July 2009

36 flash flood warnings in July 2009. 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 flash flood warnings reaches back to 1986.

Flash Flood Warnings by county

Each county as a circle sized by its count in July 2009. Tap one for its archive.

Flash Flood Warnings
36
Busiest day
July 1, 20098 flash flood 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.

IssuedProductOfficeCountiesLasted
Jul 1, 1:23 PM EDTFlash Flood WarningOKXSuffolk104 min
Jul 1, 2:26 PM EDTFlash Flood WarningALYSchenectady6 hr
Jul 1, 4:11 PM EDTFlash Flood WarningBUFOntario64 min
Jul 1, 4:40 PM EDTFlash Flood WarningALYRensselaer, Saratoga, Washington6 hr
Jul 1, 5:01 PM EDTFlash Flood WarningALYAlbany, Schenectady4 hr
Jul 1, 5:45 PM EDTFlash Flood WarningALYRensselaer, Washington5 hr
Jul 1, 5:57 PM EDTFlash Flood WarningOKXOrange93 min
Jul 1, 6:37 PM EDTFlash Flood WarningBGMChemung2 hr
Jul 7, 3:34 PM EDTFlash Flood WarningOKXNassau, Suffolk117 min
Jul 7, 4:05 PM EDTFlash Flood WarningBTVEssex99 min
Jul 11, 11:52 AM EDTFlash Flood WarningBUFCattaraugus, Chautauqua, Erie3 hr
Jul 16, 6:55 PM EDTFlash Flood WarningALYColumbia110 min
Jul 16, 7:39 PM EDTFlash Flood WarningALYDutchess3 hr
Jul 17, 3:04 PM EDTFlash Flood WarningOKXPutnam, Rockland, Westchester56 min
Jul 17, 10:43 PM EDTFlash Flood WarningOKXOrange, Putnam, Rockland, Westchester102 min
Jul 21, 6:18 PM EDTFlash Flood WarningBUFMonroe108 min
Jul 21, 7:47 PM EDTFlash Flood WarningBUFOntario94 min
Jul 21, 7:54 PM EDTFlash Flood WarningBGMYates81 min
Jul 25, 11:47 PM EDTFlash Flood WarningOKXOrange118 min
Jul 26, 6:14 PM EDTFlash Flood WarningOKXNew York49 min
Jul 26, 7:39 PM EDTFlash Flood WarningOKXKings, Queens2 hr
Jul 27, 6:54 PM EDTFlash Flood WarningALYColumbia3 hr
Jul 29, 2:43 PM EDTFlash Flood WarningALYColumbia, Greene6 hr
Jul 29, 2:55 PM EDTFlash Flood WarningOKXBronx, Kings, New York, Queens, Richmond2 hr
Jul 29, 3:54 PM EDTFlash Flood WarningALYFulton, Saratoga, Warren3 hr
Jul 29, 4:04 PM EDTFlash Flood WarningALYRensselaer6 hr
Jul 29, 4:13 PM EDTFlash Flood WarningALYWashington4 hr
Jul 29, 6:09 PM EDTFlash Flood WarningALYMontgomery, Saratoga, Schenectady3 hr
Jul 29, 10:16 PM EDTFlash Flood WarningOKXOrange3 hr
Jul 30, 2:46 AM EDTFlash Flood WarningBGMSullivan6 hr
Jul 30, 8:16 AM EDTFlash Flood WarningBGMSullivan4 hr
Jul 31, 9:14 AM EDTFlash Flood WarningALYAlbany, Rensselaer, Saratoga, Schenectady, Washington6 hr
Jul 31, 10:35 AM EDTFlash Flood WarningBGMDelaware, Sullivan6 hr
Jul 31, 12:14 PM EDTFlash Flood WarningALYColumbia, Greene4 hr
Jul 31, 12:49 PM EDTFlash Flood WarningALYColumbia, Rensselaer4 hr
Jul 31, 2:26 PM EDTFlash Flood WarningALYDutchess3 hr

By county

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

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.