Severe Thunderstorm Warning 121, NWS Buffalo, NY

Issued

Aug 22, 2017, 6:28 PM EDT (22:28 UTC)

Expired

Aug 22, 2017, 7:15 PM EDT

In force

47 min

Issued by

NWS Buffalo, NY

Area

Storm-based polygon

Hail

0.75 in

Wind

60.0 mph

Counties Erie County, NY, Niagara County, NY

The Buffalo radar (KBUF), 5 km from the middle of the area, began a volume at 22:27 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.

262 
WUUS51 KBUF 222228
SVRBUF
NYC029-063-222315-
/O.NEW.KBUF.SV.W.0121.170822T2228Z-170822T2315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Buffalo NY
628 PM EDT TUE AUG 22 2017

The National Weather Service in Buffalo has issued a

* Severe Thunderstorm Warning for...
  Northeastern Erie County in western New York...
  Southern Niagara County in western New York...

* Until 715 PM EDT.

* At 628 PM EDT, a severe thunderstorm was located 9 miles southwest
  of Niagara Falls, moving east at 40 mph.

  HAZARD...60 mph wind gusts. 

  SOURCE...Radar indicated. 

  IMPACT...Expect wind damage to trees and power lines. 

* Locations impacted include...
  Buffalo, Cheektowaga, Niagara Falls, West Seneca, North Tonawanda,
  Clarence, Lackawanna and Kenmore.

This includes Interstate 90 between exits 56 and 49.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4312 7906 4316 7846 4287 7846 4287 7849
      4278 7849 4278 7846 4271 7846 4270 7847
      4280 7892 4284 7893 4289 7891 4293 7891
      4296 7893 4296 7896 4299 7901 4302 7902
      4306 7900 4308 7908
TIME...MOT...LOC 2228Z 279DEG 34KT 4300 7920 

HAIL...<.75IN
WIND...60MPH
 
$$

Church

259 
WWUS51 KBUF 222254
SVSBUF

Severe Weather Statement
National Weather Service Buffalo NY
654 PM EDT TUE AUG 22 2017

NYC029-063-222315-
/O.CON.KBUF.SV.W.0121.000000T0000Z-170822T2315Z/
Erie NY-Niagara NY-
654 PM EDT TUE AUG 22 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM EDT
FOR NORTHEASTERN ERIE AND SOUTHERN NIAGARA COUNTIES...

At 654 PM EDT, a severe thunderstorm was located over Kenmore, moving
east at 40 mph.

HAZARD...60 mph wind gusts. 

SOURCE...Radar indicated. 

IMPACT...Expect wind damage to trees and power lines. 

Locations impacted include...
Buffalo, Cheektowaga, West Seneca, North Tonawanda, Clarence,
Lackawanna, Kenmore and Depew.

This includes Interstate 90 between exits 56 and 49.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4316 7846 4287 7846 4287 7849 4278 7849
      4278 7846 4270 7847 4280 7892 4284 7893
      4292 7890 4296 7893 4313 7896
TIME...MOT...LOC 2254Z 279DEG 34KT 4296 7886 

HAIL...<.75IN
WIND...60MPH
 
$$

Church

664 
WWUS51 KBUF 222314
SVSBUF

Severe Weather Statement
National Weather Service Buffalo NY
714 PM EDT TUE AUG 22 2017

NYC029-063-222323-
/O.EXP.KBUF.SV.W.0121.000000T0000Z-170822T2315Z/
Erie NY-Niagara NY-
714 PM EDT TUE AUG 22 2017

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN ERIE AND SOUTHERN
NIAGARA COUNTIES WILL EXPIRE AT 715 PM EDT...
        
The storm which prompted the warning has moved out of the area.
Therefore the warning will be allowed to expire.

Remember, a Severe Thunderstorm Warning still remains in effect for
eastern Erie and southeast Niagara.

LAT...LON 4316 7846 4287 7846 4287 7849 4278 7849
      4278 7846 4270 7847 4280 7892 4284 7893
      4292 7890 4296 7893 4313 7896
TIME...MOT...LOC 2313Z 279DEG 34KT 4293 7862 

$$

Church

Severe Thunderstorm Warnings in New York, 2017Every severe thunderstorm warning in 2017

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.