126   
FXUS61 KBGM 241748  
AFDBGM  
  
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE BINGHAMTON NY  
148 PM EDT FRI OCT 24 2025  
   
SYNOPSIS  
  
SEVERAL DISTURBANCES WILL MOVE THROUGH THE REGION LATE THIS  
WEEK BRINGING ROUNDS OF LAKE EFFECT RAIN SHOWERS. HIGH PRESSURE  
BUILDING IN SUNDAY WILL LEAD TO LARGELY DRY CONDITIONS THROUGH  
EARLY NEXT WEEK BEFORE ANOTHER SYSTEM APPROACHES THE REGION BY   
THE MIDDLE OF NEXT WEEK.  
  
  
   
NEAR TERM /THROUGH SATURDAY/  
  
UPPER TROUGH REMAINS OVER THE REGION AGAIN TODAY WITH LOW LEVEL  
FLOW TURNING MORE TO THE WNW. THIS WILL BRING COOL CONDITIONS   
ACROSS CNY WITH HIGHS ONLY IN THE UPPER 40S TO THE LOW TO MID  
50S. LOWS WILL BE BACK INTO THE LOW TO MID 30S TONIGHT IN MOST   
AREAS. HOWEVER THE TUG HILL WILL SEE UPPER 20S OVERNIGHT, AND  
IF THERE IS ANY LINGERING LAKE EFFECT RAIN SHOWERS THEY COULD   
CHANGE OVER TO LIGHT SNOW ACROSS THE HIGH TERRAIN OF CNY AND   
NORTHERN ONEIDA COUNTY, BUT LITTLE TO NO ACCUMULATION IS   
EXPECTED AND ANY PRECIP CHANCE REMAIN LOW AT 15-20 PERCENT.  
  
UPPER TROUGH SLIDES EAST OF THE AREA ON SATURDAY AND   
RIDGING STARTS BUILDING IN. HOWEVER, WITH COOL NW FLOW  
CONTINUING ACROSS THE LAKES, THERE WILL STILL BE SOME POTENTIAL  
FOR LAKE EFFECT SHOWERS IN CENTRAL NY. TEMPERATURES WILL REMAIN  
COOL WITH HIGHS IN THE UPPER 40S TO LOW 50S.  
  
  
   
SHORT TERM /SATURDAY NIGHT THROUGH SUNDAY NIGHT/  
  
HIGH PRESSURE AND MUCH DRIER AIR IS EXPECTED ON SUNDAY. THERE  
REMAINS SOME FLOW OFF THE LAKES EARLY IN THE DAY, BUT THINKING  
THIS WILL RESULT IN MOSTLY LAKE EFFECT CLOUDS. THE RIDGE WILL  
CONTINUE TO BUILD SUNDAY NIGHT AND WITH CLEARING SKIES, GOOD  
RADIATIONAL COOLING WILL SEND LOWS DOWN INTO THE 20S ACROSS MUCH  
OF THE AREA.  
  
  
   
LONG TERM /MONDAY THROUGH THURSDAY/  
  
SURFACE HIGH PRESSURE IS EXPECTED TO REMAIN CENTERED OVER   
EASTERN QUEBEC MONDAY AND MUCH OF TUESDAY KEEPING OUR AREA   
LARGELY DRY. NOT MUCH HAS CHANGED IN THE MODEL SOLUTIONS WITH  
THE 0Z GUIDANCE. FORECAST DETAILS MID WEEK ON HAS A LOT OF UNCERTAINTY  
WITH THE POTENTIAL FOR A STRONG COASTAL SYSTEM. THE EVENTUAL  
TRACK OF THIS SYSTEM WILL DETERMINE IF OUR AREA SEES RAIN AS   
EARLY AS WEDNESDAY AND POSSIBLY PERSISTING THROUGH THE REMAINDER  
OF THE WEEK.  
  
  
   
AVIATION /18Z FRIDAY THROUGH WEDNESDAY/  
  
LAKE EFFECT RAIN SHOWERS WILL PERSIST ACROSS CNY WITH SYR AND  
RME SEEING MVFR CIGS AND VIS WITH RAIN PASSING THROUGH. AS WINDS  
BECOME MORE NW LATER THIS AFTERNOON, ITH AND SYR WILL BE UNDER  
THE LAKE EFFECT CLOUDS WITH RME LIKELY GOING VFR. ELM, BGM, AND  
AVP ARE A LITTLE TOO FAR FROM THE LAKES TO GET MVFR CIGS AND  
WILL LIKELY STAY VFR OVER THE NEXT 24 HOURS.   
  
OUTLOOK...   
  
SATURDAY AFTERNOON...OCCASIONAL RESTRICTIONS POSSIBLE WITH LAKE  
EFFECT CLOUDS AND RAIN SHOWERS, ESPECIALLY AT THE CENTRAL NY   
TERMINALS.  
  
SUNDAY THROUGH WEDNESDAY...MAINLY VFR, OCCASIONAL MORNING FOG  
POSSIBLE AT ELM.  
  
  
   
BGM WATCHES/WARNINGS/ADVISORIES  
  
PA...NONE.  
NY...NONE.  
  
  
  
  
  
SYNOPSIS...DK/MPK  
NEAR TERM...DK/MPK  
SHORT TERM...DK/MPK  
LONG TERM...DK/MPK  
AVIATION...AJG  
 
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