928  
FXUS61 KCLE 242343  
AFDCLE  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE CLEVELAND OH  
743 PM EDT THU SEP 24 2026  
   
WHAT HAS CHANGED  
 
TEMPERATURES HAVE TRENDED A LITTLE BIT COOLER FOR TONIGHT, BUT  
OTHERWISE NO SIGNIFICANT CHANGES WERE NEEDED WITH THIS UPDATE.  
 
 
   
KEY MESSAGES  
 
1) DRY WEATHER AND FALL TEMPERATURES ARE EXPECTED THROUGH  
TUESDAY WITH RAIN CHANCES RETURNING BY THE MIDDLE OF NEXT WEEK.  
 
 
   
DISCUSSION  
 
KEY MESSAGE 1...  
HIGH PRESSURE WILL MAINTAIN INFLUENCE OVER THE REGION THROUGH  
EARLY NEXT WEEK, RESULTING IN PROLONGED DRY WEATHER AND SLIGHTLY  
BELOW NORMAL TEMPERATURES THROUGH TUESDAY. TONIGHT WILL BE THE  
CHILLIEST NIGHT OF THE WEEK WITH WIDESPREAD LOWS IN THE LOW TO  
MID 40S EXPECTED AT INLAND LOCATIONS. A FEW SPOTS ACROSS  
INTERIOR NW PA, PARTICULARLY IN VALLEYS, WILL LIKELY DIP INTO  
THE UPPER 30S AND THERE IS A CHANCE THAT A FEW SPOTS ACROSS  
INTERIOR NE OH DROP BELOW 40 DEGREES EARLY FRIDAY MORNING. AS  
FAR AS FROST POTENTIAL GOES, 925MB FLOW MAY BE A BIT TOO HIGH TO  
ALLOW FOR FROST DEVELOPMENT. HOWEVER, IF FLOW LIGHTENS ENOUGH,  
THERE WILL DEFINITELY BE SUFFICIENT CLEARING FOR VERY ISOLATED  
INSTANCES OF FROST, PARTICULARLY ACROSS FAR EASTERN  
ERIE/CRAWFORD COUNTIES IN PA AND PERHAPS TYPICAL COLD SPOTS  
ACROSS INTERIOR NE OH.  
 
HIGH TEMPERATURES WILL GENERALLY BE IN THE 60S THROUGH MONDAY OR  
TUESDAY, ALTHOUGH TEMPS ACROSS THE WESTERN HALF OF THE AREA WILL  
LIKELY WARM INTO THE LOWER 70S SATURDAY THROUGH MONDAY.  
WIDESPREAD LOW 70S ARE EXPECTED BY THE MIDDLE OF NEXT WEEK.  
 
THE NEXT CHANCE OF RAIN WILL ARRIVE WEDNESDAY THROUGH THURSDAY  
AS A LOW PRESSURE SYSTEM MOVES ACROSS THE GREAT LAKES REGION.  
 
 
   
AVIATION /00Z FRIDAY THROUGH TUESDAY/  
 
HIGH PRESSURE BUILDING SOUTH INTO THE REGION WILL PROVIDE VFR  
CONDITIONS THROUGH THE TAF PERIOD. WINDS WILL GENERALLY BE  
NORTHEAST THROUGH THE REGION, INCREASING TO 10 TO 12 KTS DURING  
THE DAYTIME HOURS. HIGH CLOUDS WILL BUILD INTO THE REGION FROM  
THE WEST DURING THE DAY ON FRIDAY BUT SHOULD FIZZLE OUT BY  
EVENING.  
 
OUTLOOK...MAINLY VFR FAVORED THROUGH TUESDAY, THOUGH PERIODS OF  
OVERNIGHT PATCHY FOG ARE POSSIBLE.  
 
 
   
MARINE  
 
A PERIOD OF NORTHEAST WINDS TO 15 TO 20 KNOTS IS EXPECTED IN THE  
CENTRAL AND WESTERN BASINS LATE THIS AFTERNOON INTO THIS  
EVENING, WHICH WILL PRODUCE A MODERATE SWIM RISK AND WAVES OF 2  
TO 4 FEET TONIGHT. SMALL CRAFT ADVISORY CONDITIONS MAY VERY  
BRIEFLY OCCUR FROM ROUGHLY THE ISLANDS TO GENEVA-ON-THE-LAKE  
THIS EVENING. BY LATE TONIGHT, WINDS WILL BECOME SOUTHEASTERLY  
AND DIMINISH TO 10 KNOTS OR LESS, ALTHOUGH WINDS WILL ONCE AGAIN  
BECOME NORTHEAST AND INCREASE TO 10 TO 15 KNOTS DURING THE DAY  
FRIDAY. SIMILAR FLOW WILL PERSIST THROUGH THE WEEKEND WITH WIND  
DIRECTION PERIODICALLY BECOMING MORE NORTHERLY. WAVES WILL  
GENERALLY BE 1 TO 3 FEET FRIDAY THROUGH THE WEEKEND.  
 
 
   
CLE WATCHES/WARNINGS/ADVISORIES  
 
OH...NONE.  
PA...NONE.  
MARINE...NONE.  
 
 
 
 
 
DISCUSSION...15  
AVIATION...SEFCOVIC  
MARINE...15  
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