465  
FNUS53 KJKL 140825  
FWFJKL  
 
FIRE WEATHER PLANNING FORECAST FOR EASTERN KENTUCKY  
NATIONAL WEATHER SERVICE JACKSON KY  
425 AM EDT FRI MAY 14 2021  
   
..LOW RELATIVE HUMIDITY THIS AFTERNOON AND SATURDAY AFTERNOON
 
 
   
DISCUSSION
 
DRY WEATHER WILL PERSIST THROUGH EARLY THIS  
WEEKEND, WITH RELATIVE HUMIDITIES BOTTOMING OUT BETWEEN 20 AND  
25 PERCENT THIS AFTERNOON, AND BETWEEN 25 AND 30 PERCENT FOR  
SATURDAY AFTERNOON. POORER RECOVERY WILL ALSO BE SEEN ON THE  
MID-SLOPES AND RIDGETOPS AT NIGHT. 20 FOOT WINDS WILL AVERAGE  
NEAR OR BELOW 5 MPH. MOISTURE WILL BE ON THE INCREASE FOR THE  
SECOND HALF OF THE WEEKEND AND INTO NEXT WEEK, AS A FRONTAL  
BOUNDARY STALLS WITHIN THE VICINITY OF THE AREA, LEADING TO DAILY  
RAIN CHANCES, PARTICULARLY DURING THE AFTERNOON AND EVENING.  
 
KYZ044-050>052-058>060-104-106>109-111-119-151000-  
FLEMING-MONTGOMERY-BATH-ROWAN-ESTILL-POWELL-MENIFEE-ELLIOTT-  
MORGAN-JOHNSON-WOLFE-MAGOFFIN-LEE-MARTIN-  
INCLUDING THE CITIES OF FLEMINGSBURG, CAMARGO, JEFFERSONVILLE,  
MOUNT STERLING, OWINGSVILLE, MOREHEAD, IRVINE, RAVENNA,  
CLAY CITY, STANTON, FRENCHBURG, SANDY HOOK, WEST LIBERTY,  
PAINTSVILLE, CAMPTON, SALYERSVILLE, BEATTYVILLE, AND INEZ  
425 AM EDT FRI MAY 14 2021  
 
TODAY TONIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
CHANCE PRECIP (%) 0 0 0  
PRECIP TYPE NONE NONE NONE  
TEMP (24H TREND) 68-69 (+2) 37-47 (+7) 69-72  
RH % (24H TREND) 21-24 (0) 63-100 (+20) 25-30  
20FTWND-AM(MPH) LGT/VAR LGT/VAR  
20FTWND-PM(MPH) N 2-6 LGT/VAR LGT/VAR  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
PRECIP AMOUNT 0.00 0.00 0.00  
LAL 1 1 1  
HAINES INDEX (MID) 5 4  
MIXING HGT(FT-AGL) 8500 7300  
TRANSPORT WND (MPH) NE 6 S 3  
VENT RATE (KT-FT) 42082 24332  
ADI EARLY 41 GEN GOOD 1 VERY POOR 28 FAIR  
ADI LATE 33 FAIR 1 VERY POOR 28 FAIR  
MAX LVORI EARLY 4 4 5  
MAX LVORI LATE 2 6 2  
 
REMARKS...RANGES OF MIN T EXCEEDING 8 DEGREES & RANGES OF MAX RH  
EXCEEDING 10% INDICATE THE LIKELIHOOD OF THERMAL BELTS. ADI IS  
ATMOSPHERIC DISPERSION INDEX BY LAVDAS. DISPERSION INDEX IS  
MAGNITUDE OF VENT RATE DIVIDED BY 1000.  
 

 
 
KYZ079-083-151000-  
PULASKI-WAYNE-  
INCLUDING THE CITIES OF BURNSIDE, SOMERSET, AND MONTICELLO  
425 AM EDT FRI MAY 14 2021  
 
TODAY TONIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
CHANCE PRECIP (%) 0 0 0  
PRECIP TYPE NONE NONE NONE  
TEMP (24H TREND) 68-70 (+4) 38-47 (+7) 71-72  
RH % (24H TREND) 24-27 (-1) 68-100 (+14) 31-36  
20FTWND-AM(MPH) NE 2-6 LGT/VAR  
20FTWND-PM(MPH) NE 2-6 LGT/VAR LGT/VAR  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
PRECIP AMOUNT 0.00 0.00 0.00  
LAL 1 1 1  
HAINES INDEX (MID) 5 3  
MIXING HGT(FT-AGL) 8400 7100  
TRANSPORT WND (MPH) NE 6 S 6  
VENT RATE (KT-FT) 42057 38281  
ADI EARLY 43 GEN GOOD 2 VERY POOR 44 GEN GOOD  
ADI LATE 29 FAIR 3 VERY POOR 35 FAIR  
MAX LVORI EARLY 4 5 6  
MAX LVORI LATE 2 7 2  
 
REMARKS...RANGES OF MIN T EXCEEDING 8 DEGREES & RANGES OF MAX RH  
EXCEEDING 10% INDICATE THE LIKELIHOOD OF THERMAL BELTS. ADI IS  
ATMOSPHERIC DISPERSION INDEX BY LAVDAS. DISPERSION INDEX IS  
MAGNITUDE OF VENT RATE DIVIDED BY 1000.  
 

 
 
KYZ068-069-080-084>088-114-116-151000-  
ROCKCASTLE-JACKSON-LAUREL-MCCREARY-WHITLEY-KNOX-BELL-HARLAN-  
OWSLEY-CLAY-  
INCLUDING THE CITIES OF BRODHEAD, MOUNT VERNON, MCKEE, ANNVILLE,  
LONDON, STEARNS, WHITLEY CITY, CORBIN, WILLIAMSBURG,  
BARBOURVILLE, MIDDLESBORO, PINEVILLE, CUMBERLAND, HARLAN,  
BOONEVILLE, AND MANCHESTER  
425 AM EDT FRI MAY 14 2021  
 
TODAY TONIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
CHANCE PRECIP (%) 0 0 0  
PRECIP TYPE NONE NONE NONE  
TEMP (24H TREND) 66-71 (+5) 38-47 (+7) 68-73  
RH % (24H TREND) 20-25 (-2) 60-100 (+18) 27-32  
20FTWND-AM(MPH) LGT/VAR LGT/VAR  
20FTWND-PM(MPH) N 2-6 LGT/VAR LGT/VAR  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
PRECIP AMOUNT 0.00 0.00 0.00  
LAL 1 1 1  
HAINES INDEX (MID) 5 3  
MIXING HGT(FT-AGL) 8700 7200  
TRANSPORT WND (MPH) NE 6 S 5  
VENT RATE (KT-FT) 39370 26225  
ADI EARLY 47 GEN GOOD 2 VERY POOR 31 FAIR  
ADI LATE 30 FAIR 2 VERY POOR 30 FAIR  
MAX LVORI EARLY 4 5 6  
MAX LVORI LATE 2 6 2  
 
REMARKS...RANGES OF MIN T EXCEEDING 8 DEGREES & RANGES OF MAX RH  
EXCEEDING 10% INDICATE THE LIKELIHOOD OF THERMAL BELTS. ADI IS  
ATMOSPHERIC DISPERSION INDEX BY LAVDAS. DISPERSION INDEX IS  
MAGNITUDE OF VENT RATE DIVIDED BY 1000.  
 

 
 
KYZ110-112-113-115-117-118-120-151000-  
FLOYD-BREATHITT-KNOTT-PERRY-LESLIE-LETCHER-PIKE-  
INCLUDING THE CITIES OF PRESTONSBURG, WHEELWRIGHT, JACKSON,  
HINDMAN, PIPPA PASSES, HAZARD, HYDEN, JENKINS, WHITESBURG,  
COAL RUN, ELKHORN CITY, PIKEVILLE, AND SOUTH WILLIAMSON  
425 AM EDT FRI MAY 14 2021  
 
TODAY TONIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
CHANCE PRECIP (%) 0 0 0  
PRECIP TYPE NONE NONE NONE  
TEMP (24H TREND) 66-69 (+3) 38-47 (+7) 69-72  
RH % (24H TREND) 20-23 (-3) 60-100 (+22) 24-27  
20FTWND-AM(MPH) LGT/VAR LGT/VAR  
20FTWND-PM(MPH) N 2-6 LGT/VAR LGT/VAR  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
PRECIP AMOUNT 0.00 0.00 0.00  
LAL 1 1 1  
HAINES INDEX (MID) 5 4  
MIXING HGT(FT-AGL) 8800 7200  
TRANSPORT WND (MPH) N 5 S 2  
VENT RATE (KT-FT) 32345 14138  
ADI EARLY 36 FAIR 2 VERY POOR 17 GEN POOR  
ADI LATE 34 FAIR 2 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 4 4 6  
MAX LVORI LATE 2 6 2  
 
REMARKS...RANGES OF MIN T EXCEEDING 8 DEGREES & RANGES OF MAX RH  
EXCEEDING 10% INDICATE THE LIKELIHOOD OF THERMAL BELTS. ADI IS  
ATMOSPHERIC DISPERSION INDEX BY LAVDAS. DISPERSION INDEX IS  
MAGNITUDE OF VENT RATE DIVIDED BY 1000.  
 

 
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.  
LOWS IN THE LOWER 50S. LIGHT WINDS.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS IN THE MID  
60S. SOUTHEAST WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 50S. LIGHT WINDS.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTH WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN  
THE UPPER 50S. SOUTHEAST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS LESS  
THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN  
THE UPPER 50S. SOUTHEAST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.  
LOWS IN THE UPPER 50S. SOUTHEAST WINDS LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. SOUTHEAST WINDS LESS  
THAN 10 MPH.  
 

 
 
GEOGERIAN  
 
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