640  
WWUS41 KBUF 240919  
WSWBUF  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BUFFALO NY  
419 AM EST TUE FEB 24 2026  
 
NYZ019-242130-  
/O.CAN.KBUF.WS.W.0004.000000T0000Z-260224T1100Z/  
/O.CON.KBUF.WW.Y.0018.260225T0000Z-260225T1800Z/  
CHAUTAUQUA-  
INCLUDING THE CITIES OF JAMESTOWN  
419 AM EST TUE FEB 24 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING  
TO 1 PM EST WEDNESDAY...   
..WINTER STORM WARNING IS CANCELLED  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS 3 TO 5 INCHES WITH  
THE GREATEST ACCUMULATION ON THE HIGHER TERRAIN. SNOW  
ACCUMULATIONS WILL BE LOWER ALONG THE LAKE ERIE SHORELINE.  
 
* WHERE...CHAUTAUQUA COUNTY. THE GREATEST ACCUMULATIONS WILL BE  
ACROSS THE HIGHER TERRAIN.  
 
* WHEN...FROM 7 PM THIS EVENING TO 1 PM EST WEDNESDAY.  
 
* IMPACTS...PLAN ON SNOW COVERED AND SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PERIODS OF SNOW WILL RESULT IN SNOW COVERED ROADS AND LIMITED  
VISIBILITIES. SLOW DOWN AND USE CAUTION WHILE DRIVING.  
 
SUBMIT SNOW REPORTS THROUGH OUR WEBSITE OR SOCIAL MEDIA.  
 
 
 
 
 
NYZ012-020-085-242130-  
/O.CAN.KBUF.WW.Y.0017.000000T0000Z-260224T1100Z/  
/O.CON.KBUF.WW.Y.0018.260225T0000Z-260225T1800Z/  
WYOMING-CATTARAUGUS-SOUTHERN ERIE-  
INCLUDING THE CITIES OF WARSAW, OLEAN, ORCHARD PARK, AND  
SPRINGVILLE  
419 AM EST TUE FEB 24 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING  
TO 1 PM EST WEDNESDAY...   
..WINTER WEATHER ADVISORY IS CANCELLED  
 
* WHAT...SNOW EXPECTED TOTAL SNOW ACCUMULATIONS 3 TO 5 INCHES WITH  
THE GREATEST ACCUMULATION ON THE HIGHER TERRAIN.  
 
* WHERE...WYOMING, CATTARAUGUS, AND SOUTHERN ERIE COUNTIES. THE  
GREATEST ACCUMULATIONS WILL BE ACROSS THE HIGHER TERRAIN.  
 
* WHEN...FROM 7 PM THIS EVENING TO 1 PM EST WEDNESDAY.  
 
* IMPACTS...PLAN ON SNOW COVERED AND SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PERIODS OF SNOW WILL RESULT IN SNOW COVERED ROADS AND LIMITED  
VISIBILITIES. SLOW DOWN AND USE CAUTION WHILE DRIVING.  
 
SUBMIT SNOW REPORTS THROUGH OUR WEBSITE OR SOCIAL MEDIA.  
 
 
 
 
 
NYZ006-008-242130-  
/O.CON.KBUF.WW.Y.0018.260225T0600Z-260226T1200Z/  
OSWEGO-LEWIS-  
INCLUDING THE CITIES OF OSWEGO AND LOWVILLE  
419 AM EST TUE FEB 24 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 AM WEDNESDAY TO  
7 AM EST THURSDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS 4 TO 7 INCHES.  
 
* WHERE...OSWEGO AND LEWIS COUNTIES. THE GREATEST ACCUMULATION WILL  
FOCUS ON THE TUG HILL PLATEAU.  
 
* WHEN...FROM 1 AM WEDNESDAY TO 7 AM EST THURSDAY.  
 
* IMPACTS...TRAVEL WILL BE DIFFICULT. THE HAZARDOUS CONDITIONS WILL  
IMPACT THE WEDNESDAY MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PERIODS OF SNOW WILL RESULT IN SNOW COVERED ROADS AND LIMITED  
VISIBILITIES. SLOW DOWN AND USE CAUTION WHILE DRIVING.  
 
SUBMIT SNOW REPORTS THROUGH OUR WEBSITE OR SOCIAL MEDIA.  
 
 
 
 
 
HSK  
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