Alert archive / New York / Lake Effect Snow Advisories in 2012
Lake Effect Snow Advisory 2, NWS Binghamton, NY
NWS Binghamton, NY issued this lake effect snow advisory at Jan 14, 2012, 8:28 AM EST for 9 counties in New York. It was in force for 17 hr.
The area
The counties it named.
The facts
- Issued
- Jan 14, 2012, 8:28 AM EST (13:28 UTC)
- Expired
- Jan 15, 2012, 1:30 AM EST
- In force
- 17 hr
- Issued by
- NWS Binghamton, NY
Counties Broome County, NY, Cayuga County, NY, Chenango County, NY, Cortland County, NY, Madison County, NY, Onondaga County, NY, Seneca County, NY, Tioga County, NY, Tompkins County, NY
The radar
The Binghamton radar (KBGM), 49 km from the middle of the area, began a volume at 13:31 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
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 1.5 hours before the alert went out and 209 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
- 670 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- -76 m²/s²
- 0-3 km storm-relative helicity
- -30 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this lake effect snow advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Binghamton, NY wrote its last area forecast discussion before this lake effect snow advisory went out at Jan 14, 6:40 AM EST, 1 hour 48 minutes earlier.
Area forecast discussion, Jan 14, 6:40 AM EST, 1 hour 48 minutes before
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</html>Hazardous weather outlook, Jan 14, 3:17 AM EST, 5 hours 11 minutes before
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Lake Effect Snow Advisories in New York, 2012Every lake effect snow advisory in 2012
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.