490  
FNUS51 KBUF 060803  
FWFBUF  
 
FIRE WEATHER PLANNING FORECAST FOR WESTERN NEW YORK  
NATIONAL WEATHER SERVICE BUFFALO NY  
403 AM EDT TUE MAY 6 2025  
   
DISCUSSION  
 
A SLOW MOVING LOW PRESSURE SYSTEM WILL MAINTAIN CLUSTERS OF SHOWERS,  
AND MAINLY DAYTIME THUNDERSTORMS THROUGH AT LEAST WEDNESDAY...ALONG  
WITH MILDER TEMPERATURES THAN OVER THE WEEKEND. HIGH PRESSURE WILL  
THEN GRADUALLY NOSE ITS WAY INTO OUR REGION DURING THE LATTER  
PORTIONS OF THE WEEK...WHILE BRINGING COOLER AND GENERALLY DRIER  
WEATHER.  
 
NYZ201-062000-  
LAKE ONTARIO PLAINS-  
403 AM EDT TUE MAY 6 2025  
 
TODAY TONIGHT WED  
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 70 80 70  
CHANCE OF THUNDER (%) 50 50 0  
MAX/MIN TEMP 71 48 63  
MIN/MAX HUMIDITY (%) 52 100 58  
AM WIND (MPH) SE 8 SW 6  
PM WIND (MPH) S 6 LGT/VAR W 8  
PRECIP AMOUNT 0.25 0.62 0.22  
PRECIP DURATION 4 11 9  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HEIGHT (FT-AGL) 6230 10 4670  
TRANSPORT WIND (KTS) S 12 SW 11 W 15  
VENT RATE (KT-FT) 74760 110 70050  
DISPERSION INDEX 75 0 70  
REMARKS...NONE.  
 
 
 
NYZ200-062000-  
SOUTHERN TIER-  
403 AM EDT TUE MAY 6 2025  
 
TODAY TONIGHT WED  
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS SHOWERS  
CHANCE PRECIP (%) 70 60 40  
CHANCE OF THUNDER (%) 50 50 0  
MAX/MIN TEMP 70 46 66  
MIN/MAX HUMIDITY (%) 47 100 49  
AM WIND (MPH) S 6 W 5  
PM WIND (MPH) SW 6 LGT/VAR W 8  
PRECIP AMOUNT 0.23 0.30 0.05  
PRECIP DURATION 6 5 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HEIGHT (FT-AGL) 8170 6010  
TRANSPORT WIND (KTS) S 13 W 7 W 17  
VENT RATE (KT-FT) 106210 0 102170  
DISPERSION INDEX 106 0 102  
REMARKS...NONE.  
 
 
   
EXTENDED FORECAST  
 
   
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
IN THE LOWER 40S.    
THURSDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 50S.    
FRIDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.   
SUNDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S.    
MONDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 70.  
 
WIND WEDNESDAY NIGHT...WEST AROUND 5 MPH.  
WIND THURSDAY...NORTH AROUND 5 MPH.  
WIND FRIDAY...NORTH AROUND 5 MPH.  
WIND SATURDAY...SOUTHWEST AROUND 5 MPH.  
WIND SUNDAY...NORTH AROUND 5 MPH.  
WIND MONDAY...SOUTH AROUND 5 MPH.  
   
OUTLOOK 8 TO 14 DAYS  
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION BELOW NORMAL.  
 
 
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