Alert archive / New York / Flash Flood Warnings in 2021
Flash Flood Warning 16, NWS Binghamton, NY
NWS Binghamton, NY issued this flash flood warning at Jul 3, 2021, 6:12 PM EDT for Delaware County, New York. It was in force for 2 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 3, 2021, 6:12 PM EDT (22:12 UTC)
- Expired
- Jul 3, 2021, 8:15 PM EDT
- In force
- 2 hr
- Issued by
- NWS Binghamton, NY
- Area
- Storm-based polygon
- Flood severity
- None
County Delaware County, NY
The radar
The Binghamton radar (KBGM), 75 km from the middle of the area, began a volume at 22:14 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Albany, NY (KALY), launched 12:00Z, 10.2 hours before the alert went out and 123 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 725 m above ground
- 0-6 km bulk shear
- 15 kt
- 0-1 km storm-relative helicity
- 42 m²/s²
- 0-3 km storm-relative helicity
- 49 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
243
WGUS51 KBGM 032212
FFWBGM
NYC025-040015-
/O.NEW.KBGM.FF.W.0016.210703T2212Z-210704T0015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Binghamton NY
612 PM EDT Sat Jul 3 2021
The National Weather Service in Binghamton has issued a
* Flash Flood Warning for...
South Central Delaware County in central New York...
* Until 815 PM EDT.
* At 612 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. The expected rainfall rate is
1.5 to 2 inches in 1 hour. Flash flooding is ongoing or expected
to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar.
IMPACT...Flash flooding of small creeks and streams, urban
areas, highways, streets and underpasses as well as
other poor drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Corbett, Harvard, Downsville, Shinhopple and Bear Spring Mountain
Campground.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be aware of your surroundings and do not drive on flooded roads.
&&
LAT...LON 4211 7510 4213 7508 4215 7502 4208 7497
4202 7505 4199 7515 4209 7515 4210 7513
4211 7513
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL...1.5-2 INCHES IN 1 HOUR
$$
AJG1 follow-up statement
696
WGUS71 KBGM 040014
FFSBGM
Flash Flood Statement
National Weather Service Binghamton NY
814 PM EDT Sat Jul 3 2021
NYC025-040024-
/O.EXP.KBGM.FF.W.0016.000000T0000Z-210704T0015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Delaware NY-
814 PM EDT Sat Jul 3 2021
...FLASH FLOOD WARNING WILL EXPIRE AT 815 PM EDT THIS EVENING FOR
SOUTH CENTRAL DELAWARE COUNTY...
The heavy rain has ended. No reports of any flooding have been
received and the greatest threat for small stream rises have passed.
LAT...LON 4211 7510 4213 7508 4215 7502 4208 7497
4202 7505 4199 7515 4209 7515 4210 7513
4211 7513
$$
AJGThe office that day
Everything else NWS Binghamton, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 2, 8:11 PM EDT | Flash Flood Warning | BGM | Broome | 3 hr |
| Jul 2, 8:41 PM EDT | Special Weather Statement | BGM | Sullivan | 49 min |
| Jul 2, 11:16 PM EDT | Areal Flood Warning | BGM | Broome | 5 hr |
Nearby
Flash Flood Warnings in New York, 2021Every flash flood warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.