Alert archive / New York / Special Weather Statements in 2017

Special Weather Statement, NWS New York, NY

June 1, 2017Suffolk County, New York

NWS New York, NY issued this special weather statement at Jun 1, 2017, 4:09 PM EDT for Suffolk County, New York. It was in force for 51 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jun 1, 2017, 4:09 PM EDT (20:09 UTC)
Expired: Jun 1, 2017, 5:00 PM EDT
In force: 51 min
Issued by: NWS New York, NY

County Suffolk County, NY

The radar

The Brookhaven radar (KOKX), 42 km from the middle of the area, began a volume at 20:11 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

Chatham, MA (KCHH), launched 12:00Z, 8.2 hours before the alert went out and 216 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: 1493 m above ground
0-6 km bulk shear: 54 kt
0-1 km storm-relative helicity: 74 m²/s²
0-3 km storm-relative helicity: 91 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

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The office that day

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

Issued	Product	Office	Counties	Lasted
May 31, 9:11 PM EDT	Dense Fog Advisory	OKX	Kings, Nassau, Queens, Suffolk	6 hr
May 31, 9:20 PM EDT	Special Weather Statement	OKX	Orange	40 min
May 31, 10:00 PM EDT	Special Weather Statement	OKX	Orange, Putnam, Rockland, Westchester	45 min
May 31, 10:19 PM EDT	Special Weather Statement	OKX	Westchester	26 min
May 31, 10:23 PM EDT	Special Weather Statement	OKX	Bronx	37 min
May 31, 10:43 PM EDT	Special Weather Statement	OKX	Putnam, Rockland, Westchester	47 min
May 31, 11:18 PM EDT	Special Marine Warning	OKX		57 min
Jun 1, 6:13 AM EDT	Marine Dense Fog Advisory	OKX		3 hr
Jun 1, 9:07 AM EDT	Marine Dense Fog Advisory	OKX		2 hr
May 31, 8:48 PM EDT	Special Weather Statement	OKX	Union	42 min
May 31, 9:11 PM EDT	Special Weather Statement	OKX	Essex, Hudson, Union	49 min
May 31, 9:31 PM EDT	Special Weather Statement	OKX	Bergen	44 min
May 31, 8:40 PM EDT	Special Weather Statement	OKX		50 min
May 31, 11:30 PM EDT	Special Weather Statement	OKX		45 min
Jun 1, 2:04 PM EDT	Special Weather Statement	OKX		41 min
Jun 1, 3:33 PM EDT	Special Weather Statement	OKX		27 min
Jun 1, 4:31 PM EDT	Special Weather Statement	OKX		29 min

Nearby

Special Weather Statements in New York, 2017 Every special weather statement in 2017

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.