Alert archive / New York / Special Weather Statements in 2021
Special Weather Statement, NWS Buffalo, NY
NWS Buffalo, NY issued this special weather statement at Jul 26, 2021, 6:10 PM EDT for Jefferson County, New York. It was in force for 65 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 26, 2021, 6:10 PM EDT (22:10 UTC)
- Expired
- Jul 26, 2021, 7:15 PM EDT
- In force
- 65 min
- Issued by
- NWS Buffalo, NY
County Jefferson County, NY
The radar
The Ft Drum radar (KTYX), 62 km from the middle of the area, began a volume at 22:10 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 245 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
- 1102 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 69 m²/s²
- 0-3 km storm-relative helicity
- 88 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted.
995
WWUS81 KBUF 262210
SPSBUF
Special Weather Statement
National Weather Service Buffalo NY
610 PM EDT Mon Jul 26 2021
NYZ007-008-262315-
Jefferson-Lewis-
610 PM EDT Mon Jul 26 2021
...A LINE OF STRONG THUNDERSTORMS WILL AFFECT NORTHEASTERN JEFFERSON
AND NORTH CENTRAL LEWIS COUNTIES...
At 609 PM EDT, radar indicated strong thunderstorms were located
along a line extending from Hammond to 8 miles west of Wellesley
Island State Park. Movement was southeast at 25 mph.
Winds in excess of 40 mph and pea size hail are possible with these
storms.
Locations impacted include...
Fort Drum, Carthage, West Carthage, Clayton, Herrings, Redwood, Kring
Point State Park, Wellesley Island State Park, Black River,
Philadelphia, Alexandria Bay, Theresa, Antwerp, Harrisville, Evans
Mills, Deferiet, La Fargeville, Perch Lake, Diana Center and Plessis.
This includes Interstate 81 between exits 49 and 52.
If outdoors, consider seeking shelter inside a building.
LAT...LON 4440 7583 4439 7584 4413 7525 4393 7567
4422 7619 4424 7617 4428 7616 4430 7609
4434 7604 4435 7601 4434 7597 4440 7586
TIME...MOT...LOC 2209Z 306DEG 24KT 4444 7570 4434 7619
$$
TMAThe office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 26, 5:52 AM EDT | Special Weather Statement | BUF | Niagara | 53 min |
| Jul 26, 6:43 AM EDT | Special Weather Statement | BUF | Niagara | 62 min |
| Jul 26, 4:47 PM EDT | Special Marine Warning | BUF | 43 min | |
| Jul 26, 5:15 PM EDT | Special Weather Statement | BUF | Jefferson | 60 min |
| Jul 26, 5:50 PM EDT | Special Marine Warning | BUF | 55 min | |
| Jul 26, 6:38 PM EDT | Special Weather Statement | BUF | Jefferson | 52 min |
| Jul 26, 6:39 PM EDT | Special Marine Warning | BUF | 66 min | |
| Jul 26, 7:42 PM EDT | Special Weather Statement | BUF | Jefferson | 48 min |
Nearby
Special Weather Statements in New York, 2021Every special weather statement 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.