Alert archive / New York / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 74, NWS Albany, NY
NWS Albany, NY issued this severe thunderstorm warning at Jul 6, 2021, 1:49 PM EDT for Herkimer County, New York. It was in force for 26 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 6, 2021, 1:49 PM EDT (17:49 UTC)
- Expired
- Jul 6, 2021, 2:15 PM EDT
- In force
- 26 min
- Issued by
- NWS Albany, NY
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
County Herkimer County, NY
The radar
The Albany radar (KENX), 93 km from the middle of the area, began a volume at 17:49 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, 5.8 hours before the alert went out and 108 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
- 326 J/kg
- Mixed-layer CIN
- -120 J/kg
- Mixed-layer LCL
- 941 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 182 m²/s²
- 0-3 km storm-relative helicity
- 202 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted.
324
WUUS51 KALY 061749
SVRALY
NYC043-061815-
/O.NEW.KALY.SV.W.0074.210706T1749Z-210706T1815Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Albany NY
149 PM EDT Tue Jul 6 2021
The National Weather Service in Albany has issued a
* Severe Thunderstorm Warning for...
Southwestern Herkimer County in eastern New York...
* Until 215 PM EDT.
* At 149 PM EDT, a severe thunderstorm was located over Bridgewater,
or 12 miles south of New Hartford, moving east at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
West Winfield, Cedarville, Elizabethtown, Birmingham Corners,
Jersalem Hill, Days Corners, North Winfield, Cedarville Station,
Cedar Lake, Youngs Crossing, McCoon Crossing, South Columbia,
Schuyler Corners, East Winfield, Woods Corners, Kingdom, Getman
Corners, Chepachet, Millers Mills and Millers Mills Crossing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Large hail and damaging winds and continuous cloud to ground
lightning is occurring with this storm. Move indoors immediately.
Lightning is one of nature's leading killers. Remember, if you can
hear thunder, you are close enough to be struck by lightning.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
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 4288 7520 4299 7521 4295 7495 4285 7497
4291 7510 4290 7511 4286 7514 4286 7521
TIME...MOT...LOC 1749Z 285DEG 27KT 4290 7523
HAIL...<.75IN
WIND...60MPH
$$
KSL1 follow-up statement
950
WWUS51 KALY 061808
SVSALY
Severe Weather Statement
National Weather Service Albany NY
208 PM EDT Tue Jul 6 2021
NYC043-061818-
/O.EXP.KALY.SV.W.0074.000000T0000Z-210706T1815Z/
Herkimer NY-
208 PM EDT Tue Jul 6 2021
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN HERKIMER COUNTY
WILL EXPIRE AT 215 PM EDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.
LAT...LON 4288 7520 4299 7521 4295 7495 4285 7497
4291 7510 4290 7511 4286 7514 4286 7521
TIME...MOT...LOC 1808Z 285DEG 27KT 4286 7505
$$
KSLThe office that day
Everything else NWS Albany, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 5, 9:10 PM EDT | Special Weather Statement | ALY | Herkimer | 35 min |
| Jul 5, 10:36 PM EDT | Special Weather Statement | ALY | Herkimer | 39 min |
| Jul 5, 11:02 PM EDT | Special Weather Statement | ALY | Montgomery | 28 min |
| Jul 5, 11:18 PM EDT | Special Weather Statement | ALY | Montgomery | 27 min |
| Jul 5, 11:30 PM EDT | Special Weather Statement | ALY | Otsego | 45 min |
| Jul 5, 11:54 PM EDT | Special Weather Statement | ALY | Otsego | 36 min |
| Jul 6, 12:07 AM EDT | Special Weather Statement | ALY | Montgomery | 38 min |
| Jul 6, 12:22 AM EDT | Special Weather Statement | ALY | Schoharie | 23 min |
| Jul 6, 1:12 AM EDT | Special Weather Statement | ALY | Rensselaer | 33 min |
| Jul 6, 1:08 PM EDT | Special Weather Statement | ALY | Schoharie | 52 min |
| Jul 6, 1:23 PM EDT | Special Weather Statement | ALY | Montgomery | 52 min |
| Jul 6, 1:31 PM EDT | Special Weather Statement | ALY | Rensselaer | 44 min |
| Jul 6, 1:35 PM EDT | Special Weather Statement | ALY | Otsego | 40 min |
| Jul 6, 1:53 PM EDT | Special Weather Statement | ALY | Montgomery | 37 min |
| Jul 6, 2:05 PM EDT | Special Weather Statement | ALY | Schoharie | 40 min |
| Jul 6, 2:13 PM EDT | Special Weather Statement | ALY | Rensselaer | 47 min |
| Jul 6, 2:22 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Montgomery, Schenectady, Schoharie | 38 min |
| Jul 6, 2:38 PM EDT | Severe Thunderstorm Warning | ALY | Ulster | 52 min |
| Jul 6, 2:47 PM EDT | Special Weather Statement | ALY | Schoharie | 43 min |
| Jul 6, 2:53 PM EDT | Special Weather Statement | ALY | Albany | 52 min |
| Jul 6, 3:06 PM EDT | Severe Thunderstorm Warning | ALY | Greene, Schoharie | 39 min |
| Jul 6, 3:23 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Columbia, Rensselaer | 37 min |
| Jul 6, 3:33 PM EDT | Heat Advisory | ALY | Columbia, Dutchess, Greene, Ulster | 27 hr |
| Jul 6, 3:40 PM EDT | Special Weather Statement | ALY | Dutchess | 35 min |
| Jul 6, 3:43 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess, Ulster | 62 min |
| Jul 6, 4:06 PM EDT | Special Weather Statement | ALY | Columbia | 24 min |
| Jul 6, 4:08 PM EDT | Severe Thunderstorm Warning | ALY | Columbia | 24 min |
| Jul 6, 4:16 PM EDT | Severe Thunderstorm Warning | ALY | Dutchess | 45 min |
| Jul 6, 4:51 PM EDT | Special Weather Statement | ALY | Putnam | 39 min |
Nearby
Severe Thunderstorm Warnings in New York, 2021Every 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.