642  
WWUS41 KBUF 201710  
WSWBUF  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BUFFALO NY  
1210 PM EST THU FEB 20 2025  
 
NYZ001>005-210300-  
/O.CON.KBUF.WW.Y.0020.000000T0000Z-250221T0900Z/  
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-  
INCLUDING THE CITIES OF NIAGARA FALLS, MEDINA, ROCHESTER, NEWARK,  
AND FAIR HAVEN  
1210 PM EST THU FEB 20 2025  
   
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST FRIDAY
 
 
* WHAT...LAKE EFFECT SNOW. SNOW ACCUMULATIONS 3 TO 6 INCHES IN THE  
MOST PERSISTENT LAKE SNOWS.  
 
* WHERE...NIAGARA, ORLEANS, MONROE, WAYNE, AND NORTHERN CAYUGA  
COUNTIES.  
 
* WHEN...UNTIL 4 AM EST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE EVENING COMMUTES TODAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE PREPARED FOR SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE  
DRIVING. IF YOU ARE GOING OUTSIDE, BE CAREFUL ON STAIRS, SIDEWALKS,  
AND DRIVEWAYS. THESE SURFACES COULD BE ICY AND SLIPPERY, INCREASING  
YOUR RISK OF A FALL AND INJURY.  
 
LAKE EFFECT SNOW WILL FALL IN RELATIVELY NARROW BANDS TONIGHT. IF  
TRAVELING, BE PREPARED FOR RAPIDLY CHANGING ROAD CONDITIONS AND  
VISIBILITIES.  
 

 
 

 
 
NYZ010-011-210300-  
/O.CON.KBUF.WW.Y.0020.000000T0000Z-250221T0900Z/  
NORTHERN ERIE-GENESEE-  
INCLUDING THE CITIES OF BUFFALO AND BATAVIA  
1210 PM EST THU FEB 20 2025  
   
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST FRIDAY
 
 
* WHAT...LAKE EFFECT SNOW. SNOW ACCUMULATIONS 2 TO 4 INCHES IN THE  
MOST PERSISTENT LAKE SNOWS.  
 
* WHERE...NORTHERN ERIE AND GENESEE COUNTIES.  
 
* WHEN...UNTIL 4 AM EST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE EVENING COMMUTES TODAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE PREPARED FOR SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE  
DRIVING. IF YOU ARE GOING OUTSIDE, BE CAREFUL ON STAIRS, SIDEWALKS,  
AND DRIVEWAYS. THESE SURFACES COULD BE ICY AND SLIPPERY, INCREASING  
YOUR RISK OF A FALL AND INJURY.  
 
LAKE EFFECT SNOW WILL FALL IN RELATIVELY NARROW BANDS TONIGHT. IF  
TRAVELING, BE PREPARED FOR RAPIDLY CHANGING ROAD CONDITIONS AND  
VISIBILITIES.  
 

 
 

 
 
NYZ012-019-020-085-210300-  
/O.CON.KBUF.WW.Y.0020.000000T0000Z-250221T0900Z/  
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-  
INCLUDING THE CITIES OF WARSAW, JAMESTOWN, OLEAN, ORCHARD PARK,  
AND SPRINGVILLE  
1210 PM EST THU FEB 20 2025  
   
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST FRIDAY
 
 
* WHAT...LAKE EFFECT SNOW. ADDITIONAL SNOW ACCUMULATIONS 3 TO 6  
INCHES IN THE MOST PERSISTENT LAKE SNOWS.  
 
* WHERE...WYOMING, CHAUTAUQUA, CATTARAUGUS, AND SOUTHERN ERIE  
COUNTIES. GREATEST AMOUNTS WILL BE CLOSER TO THE LAKE ERIE  
SHORELINE AND ON THE CHAUTAUQUA RIDGE, WITH ONLY 1 TO 2 INCHES IN  
SOUTHERN AND EASTERN PORTIONS OF CATTARAUGUS COUNTY.  
 
* WHEN...UNTIL 4 AM EST FRIDAY.  
 
* IMPACTS...TRAVEL COULD BE DIFFICULT, ESPECIALLY ACROSS THE HIGHER  
TERRAIN. THE HAZARDOUS CONDITIONS COULD IMPACT THE EVENING COMMUTE  
TODAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE PREPARED FOR SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE  
DRIVING. IF YOU ARE GOING OUTSIDE, BE CAREFUL ON STAIRS, SIDEWALKS,  
AND DRIVEWAYS. THESE SURFACES COULD BE ICY AND SLIPPERY, INCREASING  
YOUR RISK OF A FALL AND INJURY.  
 
LAKE EFFECT SNOW WILL FALL IN RELATIVELY NARROW BANDS TONIGHT. IF  
TRAVELING, BE PREPARED FOR RAPIDLY CHANGING ROAD CONDITIONS AND  
VISIBILITIES.  
 

 
 

 
 
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