312  
FXUS61 KCLE 151729  
AFDCLE  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE CLEVELAND OH  
1229 PM EST THU JAN 15 2026  
   
WHAT HAS CHANGED  
 
THERE ARE NO CHANGES TO THE ONGOING LAKE EFFECT SNOW WARNINGS  
AND ADVISORIES AT THIS TIME. LOOKING AHEAD FOR THIS WEEKEND INTO  
NEXT WEEK, THERE ARE NO SIGNIFICANT CHANGES WITH THE OVERALL  
FORECAST. WE ARE EXPECTING A COLD WEATHER OUTBREAK TO DEVELOP  
AND LINGER OVER THE GREAT LAKES THIS WEEKEND THROUGH THE MIDDLE  
OF NEXT WEEK.  
 
 
   
KEY MESSAGES  
 
1) HEAVY LAKE EFFECT SNOW WILL CONTINUE TODAY ACROSS NORTHEAST  
OHIO AND NORTHWEST PENNSYLVANIA. THE LAKE EFFECT SNOW WILL  
IMPACT TRAVEL AND CAUSE HAZARDOUS ROAD CONDITIONS ACROSS MUCH  
OF THE SNOWBELT TODAY INTO THIS EVENING.  
 
3) THE WEATHER PATTERN THIS WEEKEND INTO NEXT WEEK WILL BRING A  
COLD WEATHER OUTBREAK WITH AN ARCTIC AIRMASS MOVING OVER THE  
GREAT LAKES REGION. THERE WILL BE MULTIPLE NIGHTS WITH  
TEMPERATURES IN THE SINGLE DIGITS TO NEAR ZERO DEGREES. WIND  
CHILL VALUES WILL BE BELOW ZERO FOR SEVERAL DAYS.  
 
2) THE VERY COLD WEATHER PATTERN THIS WEEKEND INTO NEXT WEEK  
WILL ALSO BRING SEVERAL WEATHER SYSTEMS WITH CHANCES FOR LIGHT  
SNOW AND THE POTENTIAL FOR MORE ACCUMULATING LAKE EFFECT SNOW IN  
THE SNOWBELT.  
 
 
   
DISCUSSION  
 
KEY MESSAGE 1...  
THE MAIN KEY MESSAGE IN THE NEAR TERM FORECAST IS THE ONGOING  
HEAVY LAKE EFFECT SNOW ACROSS BOTH THE PRIMARY AND SECONDARY  
SNOWBELT REGION THIS MORNING. ON THE RADAR THIS MORNING, WE ARE  
SEEING SEVERAL ORGANIZED BANDS OF HEAVY LAKE EFFECT SNOW. THERE  
IS A BAND OF HEAVY LAKE EFFECT SNOW AND SQUALLS NEARLY  
STATIONARY COMING FROM THE WESTERN BASIN OF LAKE ERIE INTO THE  
WESTERN AND SOUTHERN AREAS OF THE CLEVELAND METRO. THERE IS  
ANOTHER DISTINCT BAND OF HEAVY LAKE EFFECT SNOW WITH A LAKE  
HURON CONNECTION COMING INTO THE AREA AROUND ASHTABULA AND THE  
FAR CORNER OF NEOH AND NWPA. WE ARE ALSO SEEING ON RADAR AND  
OBSERVATIONS AN AREA OF MODERATE TO HEAVY LAKE ENHANCED SNOW  
FROM EASTERN LORAIN COUNTY EASTWARD ACROSS MUCH OF THE  
CLEVELAND AREA INTO GEAUGA AND LAKE COUNTY THIS MORNING. THIS  
AREA OF LAKE ENHANCED SNOW IS LIKELY FROM THE DEEP, MOIST  
FLOW COMING OFF THE BOTH LAKE HURON AND LAKE ERIE AND BEING  
HELPED BY THE SUBTLE ELEVATION RISE OF THE "HEIGHTS" ON THE  
SOUTHER AND EASTERN SIDE OF THE CLE METRO. WITH THAT SAID,  
TRAVEL WILL BE IMPACTED THIS MORNING WITH VARYING WEATHER AND  
ROAD CONDITIONS ACROSS THE SNOWBELT.  
 
A LARGE AND DEEP UPPER TROUGH HAS DEVELOPED OVER THE EASTERN  
U.S. AND THE MAIN CENTER OF THIS SYSTEM IS CURRENTLY OVER  
NORTHEAST OHIO THIS MORNING. THIS RATHER STRONG AND NEARLY  
VERTICALLY STACKED LOW PRESSURE SYSTEM WILL SLOWLY EXIT EASTWARD  
TODAY. WE WILL DEALING WITH THE BACKSIDE OF THIS STORM SYSTEM  
FOR MUCH OF TODAY WITH A DEEP NORTHWESTERLY FLOW COMING OVER  
LAKE HURON AND LAKE ERIE INTO OUR AREA.  
 
THE OVERALL TREND TODAY WILL BE HEAVY LAKE EFFECT SNOW WITH  
ADDITIONAL ACCUMULATIONS LIKELY. THE HEAVIEST SNOWFALL AND STORM  
TOTALS WILL BE IN THE PRIMARY SNOWBELT, LIKE THE HIGHER TERRAIN  
AROUND GEAUGA COUNTY AND INLAND CRAWFORD AND ERIE COUNTY PA.  
FOR THE LATEST INFO ADDITIONAL SNOWFALL FOR SPECIFIC LOCATIONS,  
PLEASE CHECK THE TEXT PRODUCT OF THE WARNINGS OR THE WEATHER  
STORY GRAPHIC ON OUR WEBPAGE. THE HIGHEST POPS AND COVERAGE OF  
LAKE EFFECT SNOW AND GREATEST IMPACTS WILL BE THIS MORNING  
THROUGH MIDDAY. BY THIS AFTERNOON AND ESPECIALLY THIS EVENING,  
THERE WILL BE A GRADUAL DECREASE IN THE LAKE EFFECT AND SLOWLY  
ENDING FROM WEST TO EAST ACROSS THE SNOWBELT OF NEOH. THE LAKE  
EFFECT SNOW LINGER FOR NWPA INTO THIS EVENING BEFORE IT SHUTS  
DOWN AND MOVES OUT OF THE LOCAL AREA. SOME AREAS OF FAR NEOH AND  
MORE SO INTO NWPA MAY AGAIN HAVE TRAVEL IMPACTS FOR THE EVENING  
COMMUTE. WE DID NOT MAKE ANY CHANGES TO THE ONGOING LAKE EFFECT  
SNOW WARNING AND ADVISORIES. THESE WEATHER IMPACT ALERTS ARE  
EXPECTED DROP OFF LATER TODAY INTO THIS EVENING AS THE LAKE  
EFFECT SNOW SLOWLY ENDS FROM WEST TO EAST.  
 
GUSTY NORTHWEST WINDS TODAY WILL BE 25 TO 35 MPH WHICH WILL  
CAUSE SOME LOCALIZED BLOWING AND DRIFTING SNOW. ACTUAL AIR  
TEMPERATURES WILL BE IN THE UPPER TEENS AND LOWER 20S FOR HIGH  
TEMPS TODAY. WIND CHILL VALUES THIS MORNING NEAR ZERO AND  
STAYING IN THE SINGLE DIGITS LATER TODAY. HIGH PRESSURE WILL  
BUILD INTO THE OHIO VALLEY TONIGHT AND SHUT OFF THE LAKE EFFECT  
SNOW MACHINE. OVERNIGHT LOW TEMPS WILL DROP INTO THE LOWER  
TEENS.  
 
KEY MESSAGE 2...  
THE NEXT IMPACTFUL WEATHER CONCERN WE HAVE IN THE FORECAST WILL  
ARRIVE THIS WEEKEND AND CONTINUE INTO NEXT WEEK. A VERY COLD WEATHER  
PATTERN WILL DEVELOP AND LINGER FOR MULTIPLE DAY. A LARGE, DEEP  
LAYER UPPER LEVEL TROUGH WILL SETUP AND STAY IN PLACE OVER THE  
GREAT LAKES REGION AND MUCH OF THE EASTERN U.S. THIS WEEKEND  
INTO NEXT WEEK. THERE WILL BE SEVERAL LOW PRESSURE SYSTEMS THAT  
WILL TRACK DOWN OUT OF CANADA INTO THE GREAT LAKES REGION AROUND  
BACKSIDE AND BASE OF THIS UPPER LEVEL. EACH OF THESE LOW  
PRESSURE SYSTEMS WILL BRING DOWN AN ARCTIC FRONT TO REINFORCE  
THE VERY COLD AIRMASS MOVING OVER THE GREAT LAKES REGION THIS  
WEEKEND INTO NEXT WEEK. BEFORE THE COLDEST WEATHER OF THIS  
WINTER SEASON ARRIVES, THERE WILL BE A BRIEF MODERATION OF  
TEMPERATURES FRIDAY AND SATURDAY WITH HIGH TEMPS IN THE 30S. THE  
FIRST ARCTIC FRONT ARRIVES LATE SATURDAY. THE SECOND ARCTIC  
REINFORCING COLD FRONT WILL ARRIVE MONDAY. AND THERE MAYBE A 3RD  
COLD FRONT BY THE MIDDLE OR END OF NEXT WEEK. HIGH TEMPERATURES  
WILL ONLY BE IN THE TEENS AND 20S SUNDAY THROUGH THE MIDDLE OF  
NEXT WEEK. MORE IMPORTANTLY AND IMPACTFUL WILL BE OVERNIGHT LOW  
TEMPERATURES WILL BE IN THE SINGLE DIGITS TO NEAR ZERO FOR MULTIPLE  
NIGHTS LATE THIS WEEKEND THROUGH THE MIDDLE OF NEXT WEEK. THE  
LATEST FORECAST MODEL GUIDANCE HAS BEEN TRENDED COLDER WITH THE  
POTENTIAL FOR SOME SUBZERO OVERNIGHT LOW TEMPS AND HIGH TEMPS  
NOT GETTING OUT OF THE SINGLE DIGITS EARLY NEXT WEEK. WIND  
CHILL VALUES WILL BE APPROACHING DANGEROUS COLD LEVELS -10F TO  
-20F POTENTIALLY MONDAY INTO TUESDAY.  
 
KEY MESSAGE 3...  
ALONG WITH THE COLD WEATHER OUTBREAK THIS WEEKEND INTO NEXT  
WEEK WILL SEVERAL CHANCES FOR LIGHT SNOW ASSOCIATED WITH THE  
LOW PRESSURES SYSTEMS AND COLD FRONTS THAT WILL MOVE ACROSS THE  
GREAT LAKES REGION. THERE WILL ALSO BE THE POTENTIAL FOR  
ADDITIONAL LAKE EFFECT SNOW AND ACCUMULATIONS IN THE SNOWBELT  
REGION OF NEOH AND NWPA THIS WEEKEND INTO NEXT WEEK. THERE IS  
ALOT OF UNCERTAINTY ON IF AND HOW THE NEXT SETUP FOR LAKE  
EFFECT SNOW WILL DEVELOP, BUT THERE IS SOME INDICATION THERE  
COULD BE ADDITIONAL LAKE EFFECT SNOW THAT DEVELOPS AND PERSIST  
FOR MULTIPLE DAYS INTO EARLY NEXT WEEK. STAY TUNED AND WEATHER  
AWARE!  
 
 
   
AVIATION /18Z THURSDAY THROUGH TUESDAY/  
 
LINGERING LAKE EFFECT/ENHANCED SNOW SHOWERS AND IFR/LIFR  
CONDITIONS ARE NOW CONFINED TO TERMINALS ALONG AND EAST OF  
I-71. EXPECT FOR REDUCED CEILINGS AND VISIBILITIES IN LAKE  
ENHANCED SNOW SHOWERS TO PERSIST THROUGH ~20Z/THU AT KCLE TO  
~23Z/THU AT KERI. ELSEWHERE, TERMINALS HAVE LIFTED TO VFR WITH  
CONDITIONS GRADUALLY IMPROVING FROM WEST TO EAST AS AN AREA OF  
HIGH PRESSURE BUILDS ACROSS THE REGION THIS EVENING. VFR  
CONDITIONS WILL BE SHORT LIVED OVERNIGHT TONIGHT AS ANOTHER AREA  
OF LOW PRESSURE WILL MOVE SNOW SHOWERS INTO THE REGION FROM  
WEST TO EAST FRIDAY MORNING.  
 
NORTHWEST WINDS 10-15 KNOTS WITH GUSTS 20-25 KNOTS WILL CONTINUE  
THROUGH ~00Z/FRI BEFORE DIMINISHING TO 8-12 KNOTS WHILE TURNING  
WESTERLY THIS EVENING AND SOUTHWESTERLY EARLY FRIDAY MORNING.  
AHEAD OF THE NEXT LOW PRESSURE SYSTEM, SOUTHERLY WINDS WILL  
INCREASE TO 10-15 KNOTS WITH GUSTS 20-25 KNOTS LATE FRIDAY  
MORNING THROUGH THE END OF THE TAF WINDOW.  
 
OUTLOOK...NON-VFR LIKELY IN SNOW SHOWERS ON FRIDAY AND  
SATURDAY. NON-VFR MAY LINGER ACROSS NORTHEAST OHIO AND NORTHWEST  
PENNSYLVANIA IN LAKE EFFECT SNOW SHOWERS SUNDAY AND MONDAY.  
 
 
   
MARINE  
 
MULTIPLE LOW PRESSURE SYSTEMS ARE EXPECTED TO IMPACT THE REGION  
THROUGH NEXT WEEK, RESULTING IN A PROLONGED PERIOD OF HAZARDOUS  
MARINE CONDITIONS ACROSS LAKE ERIE. WITH THIS UPDATE, OPTED TO  
EXTEND THE SMALL CRAFT ADVISORY FOR THE CENTRAL AND EASTERN BASINS  
THROUGH SATURDAY AS ELEVATED WINDS OF 20-25 KNOTS WILL PERSIST.  
TODAY, WINDS FROM THE NORTHWEST WILL RESULT IN WAVES ALONG THE  
NEARSHORE OF 4 TO 7 FEET WITH LOCALLY HIGHER WAVES POSSIBLE. THESE  
WINDS WILL BECOME SOUTHWESTERLY BY FRIDAY MORNING AS HIGH PRESSURE  
BUILDS IN ALLOWING WAVES ALONG THE NEARSHORE TO SUBSIDE TO 1 TO 3  
FEET INTO SATURDAY.  
 
IN ADDITION, THE ARRIVAL OF A MUCH COLDER AIRMASS HAS RESULTED IN  
AREAS OF FREEZING SPRAY ACROSS THE LAKE AS STRONG WINDS, NEAR  
FREEZING LAKE TEMPERATURES, AND HIGH WAVE HEIGHTS. AS A RESULT, A  
FREEZING SPRAY WARNING REMAINS IN EFFECT THROUGH 2PM THIS AFTERNOON.  
AS WINDS WEAKEN AND SLIGHTLY WARMER AIR MOVES OVER THE LAKE ON  
FRIDAY INTO SATURDAY, THE POTENTIAL FOR FREEZING SPRAY WILL  
DIMINISH. BY SUNDAY, THE ARRIVAL OF THE COLDEST TEMPERATURES THIS  
YEAR AND ADDITIONAL GUSTY WINDS WILL LIKELY ONCE AGAIN RESULT IN  
HEAVY FREEZING SPRAY AND THE POTENTIAL FOR ADDITIONAL HEADLINES.  
 
 
   
CLE WATCHES/WARNINGS/ADVISORIES  
 
OH...WINTER WEATHER ADVISORY UNTIL 1 PM EST THIS AFTERNOON FOR  
OHZ009-019.  
LAKE EFFECT SNOW WARNING UNTIL 7 PM EST THIS EVENING FOR  
OHZ010>014-020>022-089.  
WINTER WEATHER ADVISORY UNTIL 7 PM EST THIS EVENING FOR OHZ023-  
032-033.  
PA...LAKE EFFECT SNOW WARNING UNTIL 1 AM EST FRIDAY FOR PAZ001>003.  
MARINE...SMALL CRAFT ADVISORY UNTIL 4 PM EST THIS AFTERNOON FOR  
LEZ142>144.  
HEAVY FREEZING SPRAY WARNING UNTIL 2 PM EST THIS AFTERNOON FOR  
LEZ144>148-164>168.  
SMALL CRAFT ADVISORY UNTIL 7 PM EST SATURDAY FOR LEZ145>149.  
 
 
 
 
 
DISCUSSION...77/SULLIVAN  
AVIATION...13  
MARINE...04  
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