241  
FPUS51 KBUF 310901  
ZFPBUF  
 
ZONE FORECASTS FOR WESTERN NEW YORK  
NATIONAL WEATHER SERVICE BUFFALO NY  
400 AM EST WED DEC 31 2025  
 
NYZ001-311700-  
NIAGARA-  
INCLUDING THE CITY OF NIAGARA FALLS  
400 AM EST WED DEC 31 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST  
THURSDAY...  
   
TODAY  
PATCHY BLOWING SNOW EARLY THIS AFTERNOON. A CHANCE OF SNOW  
SHOWERS EARLY THIS AFTERNOON. LAKE EFFECT SNOW LATE. SNOW MAY BE  
HEAVY AT TIMES LATE. ADDITIONAL ACCUMULATION 1 TO 2 INCHES IN THE  
MOST PERSISTENT SNOWS. HIGHS IN THE UPPER 20S. WEST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN SNOW SHOWERS LIKELY  
OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING. ADDITIONAL  
ACCUMULATION 1 TO 3 INCHES IN THE MOST PERSISTENT SNOWS. LOWS 10 TO  
15. WEST WINDS 10 TO 20 MPH, BECOMING NORTHWEST. CHANCE OF SNOW NEAR  
100 PERCENT.    
NEW YEARS DAY  
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH HIGHS IN THE LOWER 20S. WEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15. WEST WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW SHOWERS. LOWS 15 TO 20. HIGHS IN THE MID 20S.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 15 TO 20.    
SUNDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 20S.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 15 TO 20.    
MONDAY  
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN  
THE LOWER 30S.    
MONDAY NIGHT AND TUESDAY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS.  
LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 30S. CHANCE OF SNOW  
40 PERCENT.  
 
 
 
NYZ010-311700-  
NORTHERN ERIE-  
INCLUDING THE CITY OF BUFFALO  
400 AM EST WED DEC 31 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM  
EST THURSDAY...  
   
TODAY  
A CHANCE OF SNOW SHOWERS LATE THIS MORNING. LAKE EFFECT  
SNOW SHOWERS LIKELY EARLY THIS AFTERNOON, THEN LAKE EFFECT SNOW  
LATE. AREAS OF BLOWING SNOW EARLY THIS AFTERNOON. SNOW MAY BE HEAVY  
AT TIMES LATE. ACCUMULATION 4 TO 7 INCHES IN THE MOST PERSISTENT  
SNOWS. HIGHS IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH. CHANCE OF  
SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN A CHANCE OF SNOW  
SHOWERS OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
ADDITIONAL ACCUMULATION 3 TO 6 INCHES IN THE MOST PERSISTENT SNOWS.  
LOWS 10 TO 15. WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW NEAR  
100 PERCENT.    
NEW YEARS DAY  
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH HIGHS 15 TO 20. WEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
A CHANCE OF SNOW SHOWERS IN THE EVENING, THEN LAKE  
EFFECT SNOW SHOWERS LIKELY OVERNIGHT. LOWS 10 TO 15. WEST WINDS 5 TO  
10 MPH. CHANCE OF SNOW 70 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS LIKELY. HIGHS IN THE MID 20S.  
WEST WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH. CHANCE OF SNOW  
70 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS LIKELY. LOWS 15 TO 20. CHANCE OF SNOW  
70 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS IN THE MID 20S. LOWS 15 TO 20.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY. HIGHS IN THE MID 20S. LOWS  
15 TO 20.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE  
LOWER 30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
NYZ002-311700-  
ORLEANS-  
INCLUDING THE CITY OF MEDINA  
400 AM EST WED DEC 31 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST  
THURSDAY...  
   
TODAY  
A CHANCE OF SNOW SHOWERS EARLY. A CHANCE OF SNOW SHOWERS  
EARLY THIS AFTERNOON, THEN LAKE EFFECT SNOW LATE. PATCHY BLOWING  
SNOW EARLY THIS AFTERNOON. SNOW MAY BE HEAVY AT TIMES LATE.  
ADDITIONAL ACCUMULATION 1 TO 2 INCHES IN THE MOST PERSISTENT SNOWS.  
HIGHS IN THE UPPER 20S. WEST WINDS 10 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN LAKE EFFECT SNOW  
SHOWERS LIKELY OVERNIGHT. AREAS OF BLOWING SNOW. SNOW MAY BE HEAVY  
AT TIMES IN THE EVENING. ADDITIONAL ACCUMULATION 2 TO 4 INCHES IN  
THE MOST PERSISTENT SNOWS. LOWS 10 TO 15. WEST WINDS 10 TO 20 MPH,  
BECOMING NORTHWEST. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS LIKELY. ADDITIONAL  
ACCUMULATION AN INCH OR LESS. COLD WITH HIGHS AROUND 20. WEST WINDS  
10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15. WEST WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 15 TO 20.  
CHANCE OF SNOW 60 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE MID 20S.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
MOSTLY CLOUDY WITH A  
30 PERCENT CHANCE OF SNOW SHOWERS. LOWS 15 TO 20. HIGHS IN THE UPPER  
20S.    
MONDAY AND MONDAY NIGHT  
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE LOWER  
30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
NYZ011-311700-  
GENESEE-  
INCLUDING THE CITY OF BATAVIA  
400 AM EST WED DEC 31 2025  
 
...WINTER STORM WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 AM  
EST THURSDAY...  
   
TODAY  
A CHANCE OF SNOW SHOWERS LATE THIS MORNING. LAKE EFFECT  
SNOW SHOWERS LIKELY EARLY THIS AFTERNOON, THEN LAKE EFFECT SNOW  
LATE. SNOW MAY BE HEAVY AT TIMES LATE. ACCUMULATION 3 TO 6 INCHES IN  
THE MOST PERSISTENT SNOWS. HIGHS IN THE MID 20S. WEST WINDS 10 TO  
15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN LAKE EFFECT SNOW  
SHOWERS LIKELY OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
ADDITIONAL ACCUMULATION 3 TO 6 INCHES IN THE MOST PERSISTENT SNOWS.  
LOWS AROUND 10 ABOVE. WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW NEAR  
100 PERCENT.    
NEW YEARS DAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. A 50 PERCENT CHANCE OF SNOW SHOWERS. COLD WITH HIGHS 15 TO  
20. WEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15. WEST WINDS AROUND 10 MPH.    
FRIDAY  
SNOW SHOWERS LIKELY. HIGHS IN THE MID 20S. WEST WINDS  
10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW SHOWERS. LOWS AROUND 15. HIGHS IN THE LOWER 20S.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE  
OF SNOW SHOWERS. LOWS AROUND 15. HIGHS IN THE MID 20S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 15 TO 20.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE  
LOWER 30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
NYZ085-311700-  
SOUTHERN ERIE-  
INCLUDING THE CITIES OF ORCHARD PARK AND SPRINGVILLE  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST FRIDAY  
 
   
TODAY  
LAKE EFFECT SNOW, WITH AREAS OF BLOWING SNOW EARLY THIS  
AFTERNOON. SNOW MAY BE HEAVY AT TIMES. ADDITIONAL ACCUMULATION 5 TO  
9 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS RANGING FROM THE MID  
20S INLAND TO THE UPPER 20S ALONG THE LAKE ERIE SHORE. WEST WINDS  
10 TO 15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW AND AREAS OF BLOWING SNOW IN THE  
EVENING, THEN LAKE EFFECT SNOW SHOWERS LIKELY OVERNIGHT. SNOW MAY BE  
HEAVY AT TIMES IN THE EVENING. ADDITIONAL ACCUMULATION 4 TO 7 INCHES  
IN THE MOST PERSISTENT SNOWS. COLDER WITH LOWS RANGING FROM 5 TO  
10 ABOVE INLAND TO 10 TO 15 ALONG THE LAKE ERIE SHORE. WEST WINDS  
10 TO 20 MPH, BECOMING NORTHWEST. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS LIKELY. ADDITIONAL  
ACCUMULATION AN INCH OR LESS. COLD WITH HIGHS RANGING FROM 15 TO  
20 INLAND TO THE LOWER 20S ALONG THE LAKE ERIE SHORE. NORTHWEST  
WINDS 5 TO 10 MPH, BECOMING WEST. CHANCE OF SNOW 70 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT  
TIMES OVERNIGHT. LOWS RANGING FROM 10 TO 15 INLAND TO 15 TO 20 ALONG  
THE LAKE ERIE SHORE. LIGHT WINDS. CHANCE OF SNOW NEAR 100 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES.  
HIGHS RANGING FROM THE LOWER 20S INLAND TO THE UPPER 20S ALONG THE  
LAKE ERIE SHORE. WEST WINDS 5 TO 10 MPH. CHANCE OF SNOW NEAR  
100 PERCENT.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 15 TO 20.  
CHANCE OF SNOW 70 PERCENT.    
SATURDAY THROUGH SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS IN THE MID 20S. LOWS 15 TO 20.    
MONDAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.  
 
 
 
NYZ012-311700-  
WYOMING-  
INCLUDING THE CITY OF WARSAW  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST FRIDAY  
 
   
TODAY  
LAKE EFFECT SNOW. SNOW MAY BE HEAVY AT TIMES FROM LATE  
MORNING ON. ADDITIONAL ACCUMULATION 4 TO 8 INCHES IN THE MOST  
PERSISTENT SNOWS. HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.  
CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN LAKE EFFECT SNOW  
SHOWERS LIKELY OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
ADDITIONAL ACCUMULATION 3 TO 6 INCHES IN THE MOST PERSISTENT SNOWS.  
LOWS 5 TO 10 ABOVE. WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW NEAR  
100 PERCENT.    
NEW YEARS DAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN LAKE EFFECT SNOW SHOWERS LIKELY IN THE AFTERNOON.  
ADDITIONAL ACCUMULATION AN INCH OR LESS. COLD WITH HIGHS 15 TO 20.  
WEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH. CHANCE OF SNOW  
70 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. LOWS 10 TO 15. WEST  
WINDS 10 MPH OR LESS. CHANCE OF SNOW 90 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS. HIGHS IN THE LOWER 20S. WEST  
WINDS 10 TO 15 MPH. CHANCE OF SNOW 90 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS LIKELY. LOWS 10 TO 15. CHANCE OF SNOW  
70 PERCENT.    
SATURDAY THROUGH SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS 20 TO 25. LOWS AROUND 15.    
MONDAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS AROUND 30. LOWS IN THE LOWER 20S.  
 
 
 
NYZ019-311700-  
CHAUTAUQUA-  
INCLUDING THE CITY OF JAMESTOWN  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST FRIDAY  
 
   
TODAY  
LAKE EFFECT SNOW, WITH AREAS OF BLOWING SNOW THIS  
AFTERNOON. SNOW MAY BE HEAVY AT TIMES. ADDITIONAL ACCUMULATION 5 TO  
9 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS RANGING FROM THE MID  
20S INLAND TO AROUND 30 ALONG THE LAKE ERIE SHORE. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW AND AREAS OF BLOWING SNOW. SNOW MAY BE  
HEAVY AT TIMES. ADDITIONAL ACCUMULATION 4 TO 6 INCHES IN THE MOST  
PERSISTENT SNOWS. WINDY WITH LOWS RANGING FROM 10 TO 15 IN INTERIOR  
VALLEYS TO 15 TO 20 ALONG THE LAKE ERIE SHORE. WEST WINDS 15 TO  
30 MPH, BECOMING NORTHWEST. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS. ADDITIONAL ACCUMULATION  
1 TO 2 INCHES IN THE MOST PERSISTENT SNOWS. COLD WITH HIGHS RANGING  
FROM 15 TO 20 INLAND TO THE MID 20S ALONG THE LAKE ERIE SHORE.  
NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST. CHANCE OF SNOW  
80 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT  
TIMES OVERNIGHT. NEAR STEADY TEMPERATURES RANGING FROM BETWEEN  
10 AND 15 IN INTERIOR VALLEYS TO THE LOWER 20S ALONG THE LAKE ERIE  
SHORE. WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS IN THE MORNING, THEN LAKE EFFECT  
SNOW SHOWERS LIKELY IN THE AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN  
THE MORNING. HIGHS RANGING FROM THE LOWER 20S ON THE HILLTOPS TO THE  
MID 20S ACROSS THE LOWER ELEVATIONS. WEST WINDS 10 TO 15 MPH. CHANCE  
OF SNOW NEAR 100 PERCENT.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 10 TO 15.  
CHANCE OF SNOW 70 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS IN THE LOWER 20S. LOWS 15 TO 20.    
SUNDAY  
MOSTLY CLOUDY. HIGHS IN THE MID 20S.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 15 TO 20.    
MONDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE LOWER 30S.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE  
OF SNOW SHOWERS AND FREEZING RAIN. LOWS 20 TO 25. HIGHS IN THE LOWER  
30S.  
 
 
 
NYZ020-311700-  
CATTARAUGUS-  
INCLUDING THE CITY OF OLEAN  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST FRIDAY  
 
   
TODAY  
LAKE EFFECT SNOW. SNOW MAY BE HEAVY AT TIMES. ADDITIONAL  
ACCUMULATION 4 TO 8 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS IN  
THE MID 20S. WEST WINDS 10 TO 15 MPH, BECOMING SOUTHWEST. CHANCE OF  
SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW AND AREAS OF BLOWING SNOW IN THE  
EVENING, THEN LAKE EFFECT SNOW SHOWERS LIKELY OVERNIGHT. SNOW MAY BE  
HEAVY AT TIMES IN THE EVENING. ADDITIONAL ACCUMULATION 3 TO 6 INCHES  
IN THE MOST PERSISTENT SNOWS. LOWS 5 TO 10 ABOVE. WEST WINDS 10 TO  
15 MPH, BECOMING NORTHWEST. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS. ADDITIONAL ACCUMULATION  
1 TO 2 INCHES IN THE MOST PERSISTENT SNOWS. COLD WITH HIGHS 15 TO  
20. NORTHWEST WINDS 5 TO 10 MPH, BECOMING WEST. CHANCE OF SNOW  
80 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. LOWS 10 TO 15. LIGHT  
WINDS, BECOMING WEST 5 TO 10 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS. HIGHS IN THE LOWER 20S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 10 TO 15.  
CHANCE OF SNOW 70 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS 20 TO 25. LOWS 10 TO 15.    
SUNDAY  
MOSTLY CLOUDY. HIGHS IN THE MID 20S.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS AROUND 30. LOWS AROUND 20.    
TUESDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS  
AND FREEZING RAIN. HIGHS IN THE LOWER 30S.  
 
 
 
NYZ021-311700-  
ALLEGANY-  
INCLUDING THE CITY OF WELLSVILLE  
400 AM EST WED DEC 31 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST  
THURSDAY...  
   
TODAY  
LAKE EFFECT SNOW EARLY, THEN LAKE EFFECT SNOW SHOWERS  
LIKELY THROUGH EARLY AFTERNOON. LAKE EFFECT SNOW LATE. ADDITIONAL  
ACCUMULATION 2 TO 4 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS  
RANGING FROM THE LOWER 20S ON THE HILLTOPS TO THE MID 20S ACROSS THE  
LOWER ELEVATIONS. WEST WINDS 5 TO 10 MPH, BECOMING SOUTHWEST 10 TO  
15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN LAKE EFFECT SNOW  
SHOWERS LIKELY OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
ADDITIONAL ACCUMULATION 3 TO 5 INCHES IN THE MOST PERSISTENT SNOWS.  
LOWS 5 TO 10 ABOVE. WEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST.  
CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN LAKE EFFECT SNOW SHOWERS LIKELY IN THE AFTERNOON.  
ADDITIONAL ACCUMULATION AN INCH OR LESS. COLD WITH HIGHS 15 TO 20.  
WEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH. CHANCE OF SNOW  
70 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 10 TO 15.  
WEST WINDS 5 TO 10 MPH. CHANCE OF SNOW 70 PERCENT.    
FRIDAY  
SNOW SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. HIGHS RANGING FROM AROUND 20 ON THE  
HILLTOPS TO THE MID 20S ACROSS THE LOWER ELEVATIONS. WEST WINDS 5 TO  
10 MPH, INCREASING TO 10 TO 15 MPH. CHANCE OF SNOW 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 20 TO 25.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY. HIGHS IN THE LOWER 20S.  
LOWS 10 TO 15.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS AROUND 30. LOWS IN THE LOWER 20S.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE  
LOWER 30S. CHANCE OF SNOW 40 PERCENT.  
 
 
 
NYZ013-311700-  
LIVINGSTON-  
INCLUDING THE CITY OF GENESEO  
400 AM EST WED DEC 31 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING  
TO 1 AM EST THURSDAY...  
   
TODAY  
A CHANCE OF SNOW SHOWERS THIS MORNING, THEN LAKE EFFECT  
SNOW SHOWERS LIKELY EARLY THIS AFTERNOON. LAKE EFFECT SNOW LATE.  
ADDITIONAL ACCUMULATION 1 TO 3 INCHES IN THE MOST PERSISTENT SNOWS.  
HIGHS RANGING FROM THE MID 20S ON THE HILLTOPS TO THE UPPER 20S  
ACROSS THE LOWER ELEVATIONS. WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW  
NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN LAKE EFFECT SNOW  
SHOWERS LIKELY OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
ADDITIONAL ACCUMULATION 2 TO 4 INCHES IN THE MOST PERSISTENT SNOWS.  
LOWS 10 TO 15. WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW NEAR  
100 PERCENT.    
NEW YEARS DAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH HIGHS 15 TO 20. WEST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SNOW SHOWERS LIKELY OVERNIGHT. LOWS 10 TO 15. WEST  
WINDS 10 MPH OR LESS. CHANCE OF SNOW 60 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SNOW SHOWERS LIKELY IN THE MORNING, THEN A  
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 20S. WEST  
WINDS 5 TO 10 MPH, INCREASING TO 10 TO 15 MPH. CHANCE OF SNOW  
60 PERCENT.    
FRIDAY NIGHT THROUGH SUNDAY  
MOSTLY CLOUDY WITH A 40 PERCENT  
CHANCE OF SNOW SHOWERS. LOWS AROUND 15. HIGHS IN THE MID 20S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 15 TO 20.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE  
LOWER 30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
NYZ014-311700-  
ONTARIO-  
INCLUDING THE CITY OF CANANDAIGUA  
400 AM EST WED DEC 31 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING  
TO 1 AM EST THURSDAY...  
   
TODAY  
CLOUDY. A CHANCE OF SNOW SHOWERS THIS MORNING, THEN LAKE  
EFFECT SNOW SHOWERS LIKELY EARLY THIS AFTERNOON. LAKE EFFECT SNOW  
LATE. ACCUMULATION 1 TO 2 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS  
RANGING FROM THE LOWER 20S ON THE HILLTOPS TO THE UPPER 20S ACROSS  
THE LOWER ELEVATIONS. WEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO  
10 MPH. CHANCE OF SNOW 90 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN LAKE EFFECT SNOW  
SHOWERS LIKELY OVERNIGHT. ADDITIONAL ACCUMULATION 2 TO 4 INCHES IN  
THE MOST PERSISTENT SNOWS. LOWS 10 TO 15. WEST WINDS 5 TO 10 MPH,  
BECOMING NORTHWEST 10 TO 15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
SNOW SHOWERS LIKELY. ADDITIONAL ACCUMULATION AN  
INCH OR LESS. COLD WITH HIGHS RANGING FROM 10 TO 15 ON THE HILLTOPS  
TO 15 TO 20 ACROSS THE LOWER ELEVATIONS. WEST WINDS 10 TO 15 MPH.  
CHANCE OF SNOW 70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15. WEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS RANGING FROM THE LOWER 20S ON THE HILLTOPS TO THE MID 20S  
ACROSS THE LOWER ELEVATIONS. WEST WINDS 5 TO 10 MPH, INCREASING TO  
10 TO 15 MPH.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SNOW SHOWERS. LOWS 15 TO 20. HIGHS IN THE LOWER 20S.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS AROUND 15.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY. HIGHS IN THE MID 20S. LOWS  
15 TO 20.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE  
LOWER 30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
NYZ003-311700-  
MONROE-  
INCLUDING THE CITY OF ROCHESTER  
400 AM EST WED DEC 31 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST  
THURSDAY...  
   
TODAY  
A CHANCE OF SNOW SHOWERS EARLY. A CHANCE OF SNOW SHOWERS  
EARLY THIS AFTERNOON, THEN LAKE EFFECT SNOW LATE. ADDITIONAL  
ACCUMULATION 1 TO 2 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS IN  
THE UPPER 20S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH THIS  
MORNING. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW. PATCHY BLOWING SNOW OVERNIGHT. SNOW MAY  
BE HEAVY AT TIMES IN THE EVENING. ADDITIONAL ACCUMULATION 2 TO  
4 INCHES IN THE MOST PERSISTENT SNOWS. LOWS 10 TO 15. WEST WINDS  
10 TO 20 MPH, BECOMING NORTHWEST. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS. ADDITIONAL ACCUMULATION  
AN INCH OR LESS. COLD WITH HIGHS AROUND 20. WEST WINDS 10 TO 15 MPH.  
CHANCE OF SNOW 90 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 15. WEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE MID 20S. WEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 15 TO 20.  
CHANCE OF SNOW 60 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE LOWER 20S.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE  
OF SNOW SHOWERS. LOWS 15 TO 20. HIGHS IN THE UPPER 20S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 15 TO 20.    
MONDAY AND MONDAY NIGHT  
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE LOWER  
30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
NYZ004-311700-  
WAYNE-  
INCLUDING THE CITY OF NEWARK  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THURSDAY  
 
   
TODAY  
CLOUDY. SNOW SHOWERS LIKELY EARLY, THEN A CHANCE OF SNOW  
SHOWERS THROUGH EARLY AFTERNOON. LAKE EFFECT SNOW LATE. ADDITIONAL  
ACCUMULATION 1 TO 3 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS IN  
THE UPPER 20S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH THIS  
MORNING, BECOMING SOUTHWEST 5 TO 10 MPH. CHANCE OF SNOW 90 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW. PATCHY BLOWING SNOW OVERNIGHT.  
ADDITIONAL ACCUMULATION 2 TO 4 INCHES IN THE MOST PERSISTENT SNOWS.  
LOWS AROUND 15. WEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST 15 TO  
20 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS. ADDITIONAL ACCUMULATION  
1 TO 3 INCHES IN THE MOST PERSISTENT SNOWS. COLD WITH HIGHS AROUND  
20. WEST WINDS 10 TO 20 MPH, DIMINISHING TO 5 TO 10 MPH. CHANCE OF  
SNOW 90 PERCENT.    
THURSDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN A CHANCE  
OF SNOW SHOWERS OVERNIGHT. LOWS 10 TO 15. WEST WINDS 5 TO 10 MPH,  
BECOMING SOUTHWEST. CHANCE OF SNOW 70 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS LIKELY. HIGHS IN THE MID 20S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST 10 TO 15 MPH. CHANCE OF  
SNOW 70 PERCENT.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 15 TO 20.  
CHANCE OF SNOW 70 PERCENT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS IN THE MID 20S. LOWS 15 TO 20.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 15 TO 20.    
MONDAY AND MONDAY NIGHT  
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE LOWER  
30S. CHANCE OF SNOW 40 PERCENT.  
 
 
 
NYZ005-311700-  
NORTHERN CAYUGA-  
INCLUDING THE CITY OF FAIR HAVEN  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THURSDAY  
 
   
TODAY  
LAKE EFFECT SNOW SHOWERS LIKELY EARLY, THEN A CHANCE OF  
SNOW SHOWERS THROUGH EARLY AFTERNOON. LAKE EFFECT SNOW LATE.  
ADDITIONAL ACCUMULATION 2 TO 4 INCHES IN THE MOST PERSISTENT SNOWS.  
HIGHS IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH THIS MORNING, BECOMING SOUTHWEST 5 TO 10 MPH. CHANCE OF SNOW  
NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW. ADDITIONAL ACCUMULATION 2 TO 4 INCHES  
IN THE MOST PERSISTENT SNOWS. LOWS 10 TO 15. WEST WINDS 5 TO 10 MPH,  
BECOMING NORTHWEST 10 TO 20 MPH. CHANCE OF SNOW 90 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS. ADDITIONAL ACCUMULATION  
2 TO 4 INCHES IN THE MOST PERSISTENT SNOWS. COLD WITH HIGHS AROUND  
20. NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST 5 TO 10 MPH. CHANCE  
OF SNOW 90 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. LOWS AROUND 15. LIGHT  
WINDS. CHANCE OF SNOW 90 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS LIKELY. HIGHS IN THE MID 20S.  
SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST. CHANCE OF SNOW  
70 PERCENT.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS LIKELY. LOWS 15 TO 20.  
CHANCE OF SNOW 70 PERCENT.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS IN THE MID 20S. LOWS AROUND 15.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 15 TO 20.    
MONDAY AND MONDAY NIGHT  
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S. LOWS IN THE LOWER 20S.    
TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN THE  
LOWER 30S. CHANCE OF SNOW 50 PERCENT.  
 
 
 
NYZ006-311700-  
OSWEGO-  
INCLUDING THE CITY OF OSWEGO  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY  
 
   
TODAY  
LAKE EFFECT SNOW. SNOW MAY BE HEAVY AT TIMES. ADDITIONAL  
ACCUMULATION 6 TO 12 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS  
RANGING FROM THE LOWER 20S ON THE TUG HILL TO THE UPPER 20S ACROSS  
THE LOWER ELEVATIONS. WEST WINDS 10 TO 15 MPH, BECOMING SOUTHWEST  
5 TO 10 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW. SNOW MAY BE HEAVY AT TIMES. ADDITIONAL  
ACCUMULATION 3 TO 6 INCHES IN THE MOST PERSISTENT SNOWS. LOWS  
RANGING FROM ZERO TO 5 ABOVE ON THE TUG HILL TO 5 TO 10 ABOVE ACROSS  
THE LOWER ELEVATIONS. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING  
NORTHWEST 10 TO 20 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
LAKE EFFECT SNOW SHOWERS. ADDITIONAL ACCUMULATION  
2 TO 4 INCHES IN THE MOST PERSISTENT SNOWS. COLD WITH HIGHS RANGING  
FROM 10 TO 15 INLAND TO THE LOWER 20S ALONG THE LAKE ONTARIO SHORE.  
NORTHWEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH. CHANCE OF  
SNOW 90 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT  
TIMES. LOWS RANGING FROM ZERO TO 5 ABOVE ACROSS THE TUG HILL TO  
10 TO 15 ALONG THE LAKE ONTARIO SHORE. LIGHT WINDS, BECOMING  
SOUTHWEST 5 TO 10 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES.  
HIGHS RANGING FROM AROUND 20 ON THE TUG HILL TO THE MID 20S ACROSS  
THE LOWER ELEVATIONS. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING WEST  
10 TO 15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT  
TIMES. LOWS 5 TO 10 ABOVE. CHANCE OF SNOW 80 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS 10 TO 15. LOWS ZERO TO 5 ABOVE.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS 20 TO 25. LOWS 5 TO 10 ABOVE.    
MONDAY THROUGH TUESDAY  
SNOW SHOWERS LIKELY. HIGHS IN THE UPPER  
20S. LOWS 10 TO 15. CHANCE OF SNOW 60 PERCENT.  
 
 
 
NYZ007-311700-  
JEFFERSON-  
INCLUDING THE CITY OF WATERTOWN  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY  
 
   
TODAY  
A CHANCE OF SNOW SHOWERS LATE THIS MORNING. LAKE EFFECT  
SNOW THIS AFTERNOON. SNOW MAY BE HEAVY AT TIMES THIS AFTERNOON.  
ACCUMULATION 5 TO 10 INCHES IN THE MOST PERSISTENT SNOWS. HIGHS IN  
THE LOWER 20S. WEST WINDS 10 TO 15 MPH, DIMINISHING TO 5 TO 10 MPH.  
CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW IN THE EVENING, THEN LAKE EFFECT SNOW  
SHOWERS LIKELY OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
ADDITIONAL ACCUMULATION 4 TO 7 INCHES IN THE MOST PERSISTENT SNOWS.  
COLDER WITH LOWS ZERO TO 5 ABOVE. NORTHWEST WINDS 5 TO 10 MPH,  
INCREASING TO 10 TO 15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
PARTLY SUNNY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN LAKE EFFECT SNOW SHOWERS LIKELY IN THE AFTERNOON.  
ADDITIONAL ACCUMULATION AN INCH OR LESS. COLDER WITH HIGHS 10 TO 15.  
NORTHWEST WINDS 5 TO 10 MPH, BECOMING LIGHT. CHANCE OF SNOW  
70 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT  
TIMES. LOWS RANGING FROM ZERO TO 5 ABOVE ACROSS THE TUG HILL TO 5 TO  
10 ABOVE ALONG THE LAKE ONTARIO SHORE. LIGHT WINDS. CHANCE OF SNOW  
NEAR 100 PERCENT.    
FRIDAY  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES.  
HIGHS 20 TO 25. LIGHT WINDS, BECOMING WEST 5 TO 10 MPH. CHANCE OF  
SNOW 90 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES. LOWS 5 TO  
10 ABOVE. CHANCE OF SNOW 80 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS 10 TO 15. LOWS ZERO TO 5 ABOVE.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS 15 TO 20. LOWS 5 TO 10 ABOVE.    
MONDAY AND MONDAY NIGHT  
SNOW SHOWERS LIKELY. HIGHS IN THE MID  
20S. LOWS 10 TO 15. CHANCE OF SNOW 60 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS  
AND FREEZING RAIN. HIGHS IN THE MID 20S.  
 
 
 
NYZ008-311700-  
LEWIS-  
INCLUDING THE CITY OF LOWVILLE  
400 AM EST WED DEC 31 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY  
 
   
TODAY  
A CHANCE OF SNOW SHOWERS EARLY, THEN LAKE EFFECT SNOW FROM  
LATE MORNING ON. SNOW MAY BE HEAVY AT TIMES FROM LATE MORNING ON.  
ADDITIONAL ACCUMULATION IN THE MOST PERSISTENT SNOWS RANGING FROM  
1 TO 2 INCHES ACROSS THE LOWER ELEVATIONS TO 5 TO 10 INCHES ACROSS  
THE HIGHER TERRAIN. HIGHS 20 TO 25. WEST WINDS 10 TO 15 MPH,  
BECOMING SOUTHWEST 5 TO 10 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
TONIGHT  
LAKE EFFECT SNOW. SNOW MAY BE HEAVY AT TIMES. ADDITIONAL  
ACCUMULATION 3 TO 6 INCHES IN THE MOST PERSISTENT SNOWS. LOWS ZERO  
TO 5 ABOVE. SOUTHWEST WINDS 5 TO 10 MPH, BECOMING NORTHWEST 10 TO  
15 MPH. CHANCE OF SNOW NEAR 100 PERCENT.    
NEW YEARS DAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH LAKE EFFECT SNOW SHOWERS LIKELY IN  
THE AFTERNOON. ADDITIONAL ACCUMULATION AN INCH OR LESS. COLDER WITH  
HIGHS 10 TO 15. NORTHWEST WINDS 5 TO 10 MPH, BECOMING LIGHT. CHANCE  
OF SNOW 70 PERCENT.    
THURSDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT  
TIMES. LOWS ZERO TO 5 BELOW. LIGHT WINDS. CHANCE OF SNOW 90 PERCENT.   
FRIDAY  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES.  
HIGHS 20 TO 25. LIGHT WINDS. CHANCE OF SNOW 80 PERCENT.    
FRIDAY NIGHT  
LAKE EFFECT SNOW SHOWERS. SNOW MAY BE HEAVY AT  
TIMES. LOWS ZERO TO 5 ABOVE. CHANCE OF SNOW 80 PERCENT.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF SNOW SHOWERS. HIGHS 10 TO 15. LOWS ZERO TO 5 BELOW.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS 15 TO 20. LOWS ZERO TO 5 ABOVE.    
MONDAY THROUGH TUESDAY  
SNOW SHOWERS LIKELY. HIGHS IN THE MID 20S.  
LOWS 10 TO 15. CHANCE OF SNOW 60 PERCENT.  
 
 
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