Alert archive / New York / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 158, NWS Albany, NY

September 8, 2021Warren County, New York

NWS Albany, NY issued this severe thunderstorm warning at Sep 8, 2021, 6:11 PM EDT for Warren County, New York. It was in force for 34 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: Sep 8, 2021, 6:11 PM EDT (22:11 UTC)
Expired: Sep 8, 2021, 6:45 PM EDT
In force: 34 min
Issued by: NWS Albany, NY
Area: Storm-based polygon
Tornado: Possible
Hail: 0.75 in
Wind: 60.0 mph

County Warren County, NY

The radar

The Burlington radar (KCXX), 102 km from the middle of the area, began a volume at 22:15 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.

What was reported inside it

Time	Report	Where	Remark
Sep 8, 6:13 PM EDT	TSTM WND DMG	3 Nnw Warrensburg, NY	ROUTE 9 IN THE TOWN OF WARRENSBURG 1 MILE NORTH OF ROUTE 28 CLOSED DUE TO SEVERAL DOWNED TREES.
Sep 8, 6:28 PM EDT	TSTM WND DMG	3 Nne Bolton Landing, NY	DOWNED TREES BETWEEN WALKER LANE AND STONEBRIDGE ROAD IN THE TOWN OF HAGUE

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Albany, NY (KALY), launched 12:00Z, 10.2 hours before the alert went out and 110 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: 1380 m above ground
0-6 km bulk shear: 51 kt
0-1 km storm-relative helicity: 241 m²/s²
0-3 km storm-relative helicity: 235 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

552 
WUUS51 KALY 082211
SVRALY
NYC113-082245-
/O.NEW.KALY.SV.W.0158.210908T2211Z-210908T2245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Albany NY
611 PM EDT Wed Sep 8 2021

The National Weather Service in Albany has issued a

* Severe Thunderstorm Warning for...
  Northeastern Warren County in east central New York...

* Until 645 PM EDT.

* At 611 PM EDT, a severe thunderstorm was located near Warrensburg,
  moving northeast at 45 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Warrensburg, Hague, Chestertown, Eagle Point Campground, Scaroon
  Manor Public Campground, Thurman, Thurman Station, Starbuckville,
  Riparius, Silver Bay, Pottersville, South Horicon, Graphite, Athol,
  Adirondack, Brant Lake, Riverbank, North Bolton and Darrowsville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

Please report hail size...damaging winds and reports of trees down to
the National Weather Service by email at Alb.Stormreport@noaa.gov...
On Facebook at www.facebook.com/nwsalbany or twitter @nwsalbany

LAT...LON 4373 7346 4346 7381 4355 7398 4377 7384
      4379 7359
TIME...MOT...LOC 2211Z 220DEG 38KT 4357 7386 

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Rathbun

1 follow-up statement

523 
WWUS51 KALY 082235
SVSALY

Severe Weather Statement
National Weather Service Albany NY
635 PM EDT Wed Sep 8 2021

NYC113-082245-
/O.CON.KALY.SV.W.0158.000000T0000Z-210908T2245Z/
Warren NY-
635 PM EDT Wed Sep 8 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM EDT
FOR NORTHEASTERN WARREN COUNTY...

At 635 PM EDT, a severe thunderstorm was located near Huletts
Landing, or 13 miles northwest of Whitehall, moving northeast at 40
mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Hague, South Horicon, Starbuckville, Graphite, Adirondack, Silver
Bay, Brant Lake and North Bolton.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4373 7346 4358 7366 4366 7379 4377 7377
      4379 7359
TIME...MOT...LOC 2235Z 233DEG 33KT 4369 7362 

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Rathbun

The office that day

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

Issued	Product	Office	Counties	Lasted
Sep 8, 5:20 PM EDT	Special Weather Statement	ALY	Montgomery	25 min
Sep 8, 5:46 PM EDT	Special Weather Statement	ALY	Fulton	29 min
Sep 8, 6:33 PM EDT	Severe Thunderstorm Warning	ALY	Warren, Washington	42 min
Sep 8, 6:36 PM EDT	Areal Flood Advisory	ALY	Warren	87 min
Sep 8, 6:45 PM EDT	Special Weather Statement	ALY	Greene	45 min
Sep 8, 6:47 PM EDT	Special Weather Statement	ALY	Washington	28 min
Sep 8, 6:51 PM EDT	Severe Thunderstorm Warning	ALY	Saratoga, Washington	39 min
Sep 8, 7:08 PM EDT	Areal Flood Advisory	ALY	Washington	112 min
Sep 8, 7:11 PM EDT	Special Weather Statement	ALY	Saratoga	34 min
Sep 8, 7:11 PM EDT	Special Weather Statement	ALY	Albany, Rensselaer	49 min
Sep 8, 7:16 PM EDT	Severe Thunderstorm Warning	ALY	Rensselaer, Saratoga, Washington	44 min
Sep 8, 7:25 PM EDT	Severe Thunderstorm Warning	ALY	Albany, Rensselaer	55 min
Sep 8, 7:34 PM EDT	Special Weather Statement	ALY	Columbia	26 min
Sep 8, 7:34 PM EDT	Severe Thunderstorm Warning	ALY	Washington	56 min
Sep 8, 7:37 PM EDT	Severe Thunderstorm Warning	ALY	Albany, Columbia, Greene, Rensselaer	53 min
Sep 8, 7:41 PM EDT	Areal Flood Advisory	ALY	Albany, Rensselaer, Saratoga, Schenectady	101 min
Sep 8, 7:45 PM EDT	Special Weather Statement	ALY	Ulster	30 min
Sep 8, 7:51 PM EDT	Severe Thunderstorm Warning Considerable damage threat	ALY	Albany, Rensselaer, Saratoga	54 min

Nearby

Severe Thunderstorm Warnings in New York, 2021 Every severe thunderstorm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.