Alert archive / New York / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 105, NWS Albany, NY
NWS Albany, NY issued this severe thunderstorm warning at Jul 9, 2021, 7:12 PM EDT for Dutchess County, New York. It was in force for 27 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 9, 2021, 7:12 PM EDT (23:12 UTC)
- Expired
- Jul 9, 2021, 7:39 PM EDT
- In force
- 27 min
- Issued by
- NWS Albany, NY
- Area
- Storm-based polygon
- Tornado
- Possible
- Hail
- 0.75 in
- Wind
- 60.0 mph
County Dutchess County, NY
The radar
The Albany radar (KENX), 88 km from the middle of the area, began a volume at 23:15 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.
The nearest sounding before it
Albany, NY (KALY), launched 12:00Z, 11.2 hours before the alert went out and 94 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
- 3 J/kg
- Mixed-layer CIN
- -156 J/kg
- Mixed-layer LCL
- 764 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 67 m²/s²
- 0-3 km storm-relative helicity
- 88 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
625 WUUS51 KALY 092312 SVRALY NYC027-100000- /O.NEW.KALY.SV.W.0105.210709T2312Z-210710T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Albany NY 712 PM EDT Fri Jul 9 2021 The National Weather Service in Albany has issued a * Severe Thunderstorm Warning for... Northeastern Dutchess County in east central New York... * Until 800 PM EDT. * At 711 PM EDT, a severe thunderstorm was located over Stanfordville, or 10 miles east of Rhinebeck, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Amenia, Millbrook, Millerton, Dover Plains, Stanfordville, Bethel, Smithfield, Salt Point, Lithgow, Attlebury, South Amenia, Shunpike, Shekomeko, Bangall, Bains Corner, Mabbettsville, Clinton Corners, Littlerest, Lafayetteville and Northeast Center. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. 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 4180 7383 4197 7378 4195 7349 4172 7351 TIME...MOT...LOC 2311Z 281DEG 18KT 4188 7371 TORNADO...POSSIBLE HAIL...0.75IN WIND...60MPH $$ BGM
2 follow-up statements
623 WWUS51 KALY 092328 SVSALY Severe Weather Statement National Weather Service Albany NY 728 PM EDT Fri Jul 9 2021 NYC027-100000- /O.CON.KALY.SV.W.0105.000000T0000Z-210710T0000Z/ Dutchess NY- 728 PM EDT Fri Jul 9 2021 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR NORTHEASTERN DUTCHESS COUNTY... At 728 PM EDT, a severe thunderstorm was located over Amenia, or 16 miles east of Rhinebeck, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Amenia, Millbrook, Millerton, Dover Plains, Bethel, Smithfield, Lithgow, Attlebury, South Amenia, Shunpike, Shekomeko, Bangall, Bains Corner, Mabbettsville, Littlerest, Northeast Center, McIntyre, Amenia Union, Sharon Station and Stissing. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4178 7372 4196 7370 4195 7349 4172 7351 TIME...MOT...LOC 2328Z 281DEG 18KT 4186 7360 TORNADO...POSSIBLE HAIL...0.75IN WIND...60MPH $$ BGM
217
WWUS51 KALY 092339
SVSALY
Severe Weather Statement
National Weather Service Albany NY
739 PM EDT Fri Jul 9 2021
NYC027-092348-
/O.CAN.KALY.SV.W.0105.000000T0000Z-210710T0000Z/
Dutchess NY-
739 PM EDT Fri Jul 9 2021
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN DUTCHESS COUNTY
IS CANCELLED...
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled. However gusty winds and
heavy rain are still possible with this thunderstorm.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Albany.
LAT...LON 4178 7372 4196 7370 4195 7349 4172 7351
TIME...MOT...LOC 2335Z 281DEG 18KT 4185 7353
$$
BGMThe office that day
Everything else NWS Albany, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 8, 8:12 PM EDT | Areal Flood Advisory | ALY | Dutchess, Ulster | 2 hr |
| Jul 8, 8:19 PM EDT | Special Weather Statement | ALY | Hamilton | 41 min |
| Jul 8, 8:30 PM EDT | Special Weather Statement | ALY | Fulton | 45 min |
| Jul 8, 8:31 PM EDT | Special Weather Statement | ALY | Herkimer | 44 min |
| Jul 8, 9:07 PM EDT | Special Weather Statement | ALY | Hamilton | 38 min |
| Jul 8, 9:27 PM EDT | Special Weather Statement | ALY | Fulton | 48 min |
| Jul 8, 10:26 PM EDT | Special Weather Statement | ALY | Warren | 34 min |
| Jul 8, 11:00 PM EDT | Areal Flood Advisory | ALY | Fulton, Hamilton, Saratoga, Warren, Washington | 98 min |
| Jul 9, 3:52 AM EDT | Special Weather Statement | ALY | Ulster | 38 min |
| Jul 9, 4:28 AM EDT | Areal Flood Advisory | ALY | Columbia, Greene, Ulster | 2 hr |
| Jul 9, 8:08 AM EDT | Flash Flood Warning | ALY | Dutchess | 4 hr |
| Jul 9, 2:56 PM EDT | Special Weather Statement | ALY | Saratoga | 34 min |
| Jul 9, 3:31 PM EDT | Special Weather Statement | ALY | Saratoga | 29 min |
| Jul 9, 3:53 PM EDT | Special Weather Statement | ALY | Washington | 37 min |
| Jul 9, 4:01 PM EDT | Special Weather Statement | ALY | Schenectady | 29 min |
| Jul 9, 6:10 PM EDT | Special Weather Statement | ALY | Columbia | 50 min |
| Jul 9, 6:13 PM EDT | Special Weather Statement | ALY | Dutchess | 32 min |
| Jul 9, 6:39 PM EDT | Special Weather Statement | ALY | Greene | 51 min |
| Jul 9, 6:50 PM EDT | Special Weather Statement | ALY | Dutchess | 40 min |
| Jul 9, 7:17 PM EDT | Special Weather Statement | ALY | Columbia | 28 min |
| Jul 9, 7:23 PM EDT | Special Weather Statement | ALY | Columbia | 37 min |
| Jul 9, 7:30 PM EDT | Areal Flood Advisory | ALY | Columbia, Greene, Ulster | 3 hr |
| Jul 9, 7:55 PM EDT | Special Weather Statement | ALY | Columbia | 35 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.