Alert archive / New York / Special Weather Statements in 2019
Special Weather Statement, NWS Buffalo, NY
NWS Buffalo, NY issued this special weather statement at Jul 30, 2019, 1:32 PM EDT for Lewis County, Oswego County, New York. It was in force for 43 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
- Jul 30, 2019, 1:32 PM EDT (17:32 UTC)
- Expired
- Jul 30, 2019, 2:15 PM EDT
- In force
- 43 min
- Issued by
- NWS Buffalo, NY
Counties Lewis County, NY, Oswego County, NY
The radar
The Ft Drum radar (KTYX), 57 km from the middle of the area, began a volume at 17:32 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, 5.5 hours before the alert went out and 193 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
- 197 J/kg
- Mixed-layer CIN
- -103 J/kg
- Mixed-layer LCL
- 1331 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- 49 m²/s²
- 0-3 km storm-relative helicity
- 92 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Buffalo, NY wrote its last area forecast discussion before this special weather statement went out at Jul 30, 10:47 AM EDT, 2 hours 45 minutes earlier.
Area forecast discussion, Jul 30, 10:47 AM EDT, 2 hours 45 minutes before
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</html>Hazardous weather outlook, Jul 30, 4:39 AM EDT, 8 hours 53 minutes before
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<div class="status" id="status">Temporary Notice</div>
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</html>In the hours before
Special weather statement, Jul 30, 12:49 PM EDT, 43 minutes before
Special Weather Statement
National Weather Service Buffalo NY
1249 PM EDT Tue Jul 30 2019
NYZ004>006-301730-
Oswego-Wayne-Northern Cayuga-
1249 PM EDT Tue Jul 30 2019
...A LINE OF STRONG THUNDERSTORMS WILL AFFECT SOUTHEASTERN WAYNE...
CAYUGA AND CENTRAL OSWEGO COUNTIES...
At 1247 PM EDT, radar indicated strong thunderstorms were located
along a line extending from near Mexico Point State Park to near
Weedsport. Movement was northeast at 30 mph.
Winds in excess of 40 mph are possible with these storms along with
very heavy downpours.
Locations impacted include...
Fulton, Pulaski, Central Square, Weedsport, Cato, Fulton, Volney,
Richland, Palermo, New Haven, Phoenix, Ira, Conquest, Savannah,
Mexico, Port Byron and Orwell.
This includes the following highways...
Interstate 90 near exit 40.
Interstate 81 between exits 32 and 36.
Torrential rainfall is also occurring with these storms, and may
cause localized flooding. Do not drive your vehicle through flooded
roadways.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
LAT...LON 4324 7614 4327 7620 4324 7621 4322 7619
4320 7621 4324 7627 4322 7626 4320 7627
4323 7631 4323 7648 4315 7647 4314 7649
4311 7647 4310 7650 4303 7650 4302 7680
4320 7670 4350 7636 4368 7592
TIME...MOT...LOC 1647Z 228DEG 27KT 4349 7627 4307 7664
HitchcockSpecial weather statement, Jul 30, 1:32 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service Buffalo NY
132 PM EDT Tue Jul 30 2019
NYZ006>008-301815-
Jefferson-Oswego-Lewis-
132 PM EDT Tue Jul 30 2019
...A LINE OF STRONG THUNDERSTORMS WILL AFFECT SOUTH CENTRAL
JEFFERSON...SOUTHWESTERN LEWIS AND OSWEGO COUNTIES...
At 130 PM EDT, radar indicated strong thunderstorms were located
along a line extending from near Pulaski to near Plainville. Movement
was northeast at 40 mph.
Winds in excess of 40 mph and heavy rain are possible with these
storms.
Locations impacted include...
Fulton, Lowville, Pulaski, Central Square, Redfield, Highmarket,
Whetstone Gulf State Park, Selkirk Shores State Park, Hastings,
Volney, Richland, Constantia, West Monroe, Palermo, Phoenix, Watson,
Mexico, Martinsburg, Williamstown and Orwell.
This includes Interstate 81 between exits 32 and 37.
Heavy rainfall is occurring with these storms, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.
Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
These storms may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
central New York.
LAT...LON 4342 7553 4348 7581 4333 7589 4331 7586
4315 7588 4320 7608 4323 7610 4327 7620
4324 7621 4322 7619 4320 7622 4324 7627
4322 7626 4320 7628 4323 7631 4323 7648
4325 7648 4379 7596 4379 7536
TIME...MOT...LOC 1730Z 238DEG 33KT 4353 7612 4316 7649
WelchThe office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 29, 10:57 PM EDT | Special Marine Warning | BUF | 33 min | |
| Jul 29, 10:59 PM EDT | Special Weather Statement | BUF | Niagara | 46 min |
| Jul 29, 11:36 PM EDT | Special Weather Statement | BUF | Orleans | 39 min |
| Jul 30, 3:25 AM EDT | Special Marine Warning | BUF | 65 min | |
| Jul 30, 4:22 AM EDT | Special Weather Statement | BUF | Chautauqua | 38 min |
| Jul 30, 4:29 AM EDT | Special Marine Warning | BUF | 61 min | |
| Jul 30, 4:53 AM EDT | Special Weather Statement | BUF | Chautauqua | 37 min |
| Jul 30, 5:03 AM EDT | Special Weather Statement | BUF | Chautauqua | 42 min |
| Jul 30, 11:49 AM EDT | Special Marine Warning | BUF | 41 min | |
| Jul 30, 12:49 PM EDT | Special Weather Statement | BUF | Oswego | 41 min |
| Jul 30, 1:50 PM EDT | Severe Thunderstorm Warning | BUF | Lewis | 55 min |
| Jul 30, 4:07 PM EDT | Special Weather Statement | BUF | Livingston | 23 min |
| Jul 30, 4:29 PM EDT | Severe Thunderstorm Warning | BUF | Livingston, Monroe, Ontario | 46 min |
| Jul 30, 5:13 PM EDT | Special Weather Statement | BUF | Ontario | 32 min |
| Jul 30, 7:42 PM EDT | Special Weather Statement | BUF | Oswego | 33 min |
Nearby
Special Weather Statements in New York, 2019Every special weather statement in 2019
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.