Alert archive / New York / Lake Effect Snow Warnings in 2015

Lake Effect Snow Warning 2, NWS Binghamton, NY

January 4, 2015Madison County, Oneida County, Onondaga County, New York

NWS Binghamton, NY issued this lake effect snow warning at Jan 4, 2015, 12:11 PM EST for Madison County, Oneida County, Onondaga County, New York. It took effect at Jan 4, 2015, 10:00 PM EST. It was in force for 27 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jan 4, 2015, 12:11 PM EST (17:11 UTC)
In effect from: Jan 4, 2015, 10:00 PM EST
Expired: Jan 6, 2015, 12:54 AM EST
In force: 27 hr
Issued by: NWS Binghamton, NY

Counties Madison County, NY, Oneida County, NY, Onondaga County, NY

The radar

The Ft Drum radar (KTYX), 78 km from the middle of the area, began a volume at 17:13 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, 5.2 hours before the alert went out and 239 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 507 m above ground
0-6 km bulk shear: 79 kt
0-1 km storm-relative helicity: 492 m²/s²
0-3 km storm-relative helicity: 530 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this lake effect snow warning 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 warning went out at Jan 4, 10:33 AM EST, 1 hour 38 minutes earlier.

Area forecast discussion, Jan 4, 10:33 AM EST, 1 hour 38 minutes before

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Hazardous weather outlook, Jan 4, 10:43 AM EST, 1 hour 28 minutes before

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In the hours before

Special weather statement, Jan 4, 8:07 AM EST, 4 hours 4 minutes before

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The office that day

Everything else NWS Binghamton, NY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jan 4, 4:04 AM EST	Lake Effect Snow Watch	BGM	Madison, Oneida, Onondaga	11 hr
Jan 4, 4:12 AM EST	Wind Advisory	BGM	Broome, Cayuga, Chemung, Chenango, Cortland, Delaware and 10 more	23 hr
Jan 3, 8:13 PM EST	Winter Weather Advisory	BGM	Pike, Wayne	3 hr

Nearby

Lake Effect Snow Warnings in New York, 2015 Every lake effect snow warning in 2015

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.