770  
FNUS51 KPBZ 051729  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
129 PM EDT SAT SEP 5 2026  
   
DISCUSSION  
 
A FEW SCATTERED SHOWERS AND THUNDERSTORM REMAIN POSSIBLE THIS  
AFTERNOON AND EVENING, AHEAD OF THE ARRIVAL OF A DRIER AIR MASS. HIGH  
PRESSURE WILL FINALLY PROVIDE A RETURN OF DRY WEATHER SATURDAY  
NIGHT, CONTINUING INTO EARLY NEXT WEEK. TEMPERATURES WILL BE  
SEASONABLE THROUGH LABOR DAY BEFORE A SLOW WARMING TREND. MINIMUM  
RH LEVELS WILL DROP A BIT FOR SUNDAY AND MONDAY, BUT GENERALLY  
REMAIN ABOVE 45 PERCENT, WHILE NORTHEAST WIND REMAINS MOSTLY BELOW  
15 MPH.  
 
OHZ039-060815-  
TUSCARAWAS-  
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (-11) 78 (0) 55 80  
RH % (24H TREND) 98 (-1) 53 (-22) 96 47  
WIND 20FT/EARLY(MPH) N 6 NE 5 NE 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1660 1750  
MIXING HGT(FT-AGL/MSL) 5440 5750  
TRANSPORT WND (MPH) NE 13 E 6  
VENT RATE (KT-FT) 62630 28750  
CATEGORY DAY 4 3  
INVERSION 8PM 61F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 8 POOR 46 GEN GOOD 6 VERY POOR 23 FAIR  
MAX ADI LATE 5 VERY POOR 79 GOOD 5 VERY POOR 46 GEN GOOD  
MAX LVORI EARLY 5 6 5 6  
MAX LVORI LATE 7 1 7 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ040-060815-  
CARROLL-  
INCLUDING THE CITIES OF CARROLLTON AND MALVERN  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (-11) 78 (+1) 55 80  
RH % (24H TREND) 96 (-4) 53 (-20) 93 46  
WIND 20FT/EARLY(MPH) N 7 NE 5 NE 6 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1640 1690  
MIXING HGT(FT-AGL/MSL) 5370 5530  
TRANSPORT WND (MPH) NE 13 E 6  
VENT RATE (KT-FT) 60120 27650  
CATEGORY DAY 4 3  
INVERSION 8PM 62F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 14 GEN POOR 45 GEN GOOD 5 VERY POOR 24 FAIR  
MAX ADI LATE 5 VERY POOR 74 GOOD 5 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 4 6 5 6  
MAX LVORI LATE 7 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ041-060815-  
COLUMBIANA-  
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (-11) 78 (0) 54 80  
RH % (24H TREND) 98 (-2) 50 (-18) 93 44  
WIND 20FT/EARLY(MPH) N 6 LGT/VAR NE 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1570 1690  
MIXING HGT(FT-AGL/MSL) 5140 5550  
TRANSPORT WND (MPH) NE 12 E 5  
VENT RATE (KT-FT) 53210 22200  
CATEGORY DAY 3 2  
INVERSION 8PM 62F/9AM 7PM 61F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 14 GEN POOR 39 FAIR 6 VERY POOR 23 FAIR  
MAX ADI LATE 5 VERY POOR 70 GOOD 4 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 5 6 5 6  
MAX LVORI LATE 7 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ048-060815-  
COSHOCTON-  
INCLUDING THE CITY OF COSHOCTON  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (-11) 78 (0) 55 80  
RH % (24H TREND) 97 (-3) 55 (-18) 99 52  
WIND 20FT/EARLY(MPH) N 5 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1630 1730  
MIXING HGT(FT-AGL/MSL) 5340 5680  
TRANSPORT WND (MPH) NE 14 E 7  
VENT RATE (KT-FT) 64430 34080  
CATEGORY DAY 4 3  
INVERSION 7PM 61F/9AM 7PM 61F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 7 POOR 43 GEN GOOD 6 VERY POOR 21 FAIR  
MAX ADI LATE 5 VERY POOR 83 GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 5 6 5 7  
MAX LVORI LATE 7 1 8 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ049-060815-  
HARRISON-  
INCLUDING THE CITY OF CADIZ  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (-11) 78 (0) 56 80  
RH % (24H TREND) 97 (-3) 50 (-27) 95 46  
WIND 20FT/EARLY(MPH) N 5 NE 5 NE 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1630 1720  
MIXING HGT(FT-AGL/MSL) 5350 5660  
TRANSPORT WND (MPH) NE 12 E 6  
VENT RATE (KT-FT) 56320 28300  
CATEGORY DAY 4 3  
INVERSION 7PM 62F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 6 VERY POOR 46 GEN GOOD 5 VERY POOR 25 FAIR  
MAX ADI LATE 5 VERY POOR 73 GOOD 5 VERY POOR 46 GEN GOOD  
MAX LVORI EARLY 5 7 6 6  
MAX LVORI LATE 8 1 7 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ050-060815-  
JEFFERSON OH-  
INCLUDING THE CITY OF STEUBENVILLE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (-11) 78 (+1) 55 80  
RH % (24H TREND) 96 (-4) 48 (-26) 94 43  
WIND 20FT/EARLY(MPH) N 6 NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1600 1700  
MIXING HGT(FT-AGL/MSL) 5240 5560  
TRANSPORT WND (MPH) NE 12 E 6  
VENT RATE (KT-FT) 58950 27800  
CATEGORY DAY 4 3  
INVERSION 7PM 62F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 7 POOR 42 GEN GOOD 5 VERY POOR 26 FAIR  
MAX ADI LATE 5 VERY POOR 69 GOOD 4 VERY POOR 46 GEN GOOD  
MAX LVORI EARLY 4 6 5 6  
MAX LVORI LATE 7 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ057-060815-  
MUSKINGUM-  
INCLUDING THE CITY OF ZANESVILLE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 40 0 0 0  
TEMP (24H TREND) 57 (-11) 78 (-2) 57 81  
RH % (24H TREND) 96 (-4) 54 (-15) 96 50  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1610 1850  
MIXING HGT(FT-AGL/MSL) 5280 6080  
TRANSPORT WND (MPH) NE 13 E 7  
VENT RATE (KT-FT) 66000 36480  
CATEGORY DAY 4 3  
INVERSION 7PM 62F/9AM 7PM 63F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 6 VERY POOR 37 FAIR 5 VERY POOR 21 FAIR  
MAX ADI LATE 5 VERY POOR 79 GOOD 5 VERY POOR 55 GEN GOOD  
MAX LVORI EARLY 6 6 5 6  
MAX LVORI LATE 6 1 7 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ058-060815-  
GUERNSEY-  
INCLUDING THE CITY OF CAMBRIDGE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (-11) 79 (+1) 57 81  
RH % (24H TREND) 97 (-3) 53 (-21) 95 47  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1650 1810  
MIXING HGT(FT-AGL/MSL) 5420 5930  
TRANSPORT WND (MPH) NE 12 E 7  
VENT RATE (KT-FT) 56360 35580  
CATEGORY DAY 4 3  
INVERSION 7PM 62F/9AM 7PM 63F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 6 VERY POOR 42 GEN GOOD 5 VERY POOR 22 FAIR  
MAX ADI LATE 5 VERY POOR 76 GOOD 5 VERY POOR 50 GEN GOOD  
MAX LVORI EARLY 6 6 6 6  
MAX LVORI LATE 8 1 7 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ059-060815-  
BELMONT-  
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (-11) 79 (+1) 56 81  
RH % (24H TREND) 98 (-2) 50 (-28) 96 45  
WIND 20FT/EARLY(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) NE 5 NE 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1570 1740  
MIXING HGT(FT-AGL/MSL) 5170 5710  
TRANSPORT WND (MPH) NE 13 E 7  
VENT RATE (KT-FT) 59060 34260  
CATEGORY DAY 4 3  
INVERSION 7PM 63F/9AM 7PM 68F/10AM  
DISPERSION 5 3  
MAX ADI EARLY 6 VERY POOR 42 GEN GOOD 5 VERY POOR 26 FAIR  
MAX ADI LATE 5 VERY POOR 74 GOOD 5 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 6 6 5 6  
MAX LVORI LATE 8 1 7 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ068-060815-  
NOBLE-  
INCLUDING THE CITY OF CALDWELL  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 40 0 0 0  
TEMP (24H TREND) 58 (-10) 79 (0) 58 81  
RH % (24H TREND) 99 (-1) 54 (-17) 93 49  
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1610 1880  
MIXING HGT(FT-AGL/MSL) 5280 6180  
TRANSPORT WND (MPH) NE 13 E 6  
VENT RATE (KT-FT) 59300 30900  
CATEGORY DAY 4 3  
INVERSION 7PM 63F/9AM 7PM 64F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 6 VERY POOR 38 FAIR 5 VERY POOR 20 GEN POOR  
MAX ADI LATE 5 VERY POOR 76 GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 8 6 5 5  
MAX LVORI LATE 7 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ069-060815-  
MONROE-  
INCLUDING THE CITY OF WOODSFIELD  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 40 0 0 0  
TEMP (24H TREND) 59 (-10) 79 (0) 58 81  
RH % (24H TREND) 99 (-1) 52 (-24) 92 47  
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1590 1810  
MIXING HGT(FT-AGL/MSL) 5230 5950  
TRANSPORT WND (MPH) NE 12 E 6  
VENT RATE (KT-FT) 58560 29750  
CATEGORY DAY 3 3  
INVERSION 7PM 64F/9AM 7PM 69F/10AM  
DISPERSION 5 3  
MAX ADI EARLY 5 VERY POOR 36 FAIR 5 VERY POOR 23 FAIR  
MAX ADI LATE 5 VERY POOR 71 GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 9 6 5 5  
MAX LVORI LATE 8 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ007-060815-  
MERCER-  
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-10) 77 (0) 53 79  
RH % (24H TREND) 100 (+1) 52 (-9) 95 45  
WIND 20FT/EARLY(MPH) N 6 LGT/VAR NE 6 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1530 1560  
MIXING HGT(FT-AGL/MSL) 5010 5120  
TRANSPORT WND (MPH) NE 10 NE 5  
VENT RATE (KT-FT) 53360 20480  
CATEGORY DAY 3 2  
INVERSION 7PM 62F/9AM 7PM 60F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 8 POOR 37 FAIR 6 VERY POOR 19 GEN POOR  
MAX ADI LATE 4 VERY POOR 64 GOOD 5 VERY POOR 31 FAIR  
MAX LVORI EARLY 6 7 6 6  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ008-060815-  
VENANGO-  
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-9) 76 (0) 50 77  
RH % (24H TREND) 99 (0) 53 (-9) 96 46  
WIND 20FT/EARLY(MPH) N 5 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1510 1510  
MIXING HGT(FT-AGL/MSL) 4960 4970  
TRANSPORT WND (MPH) NE 10 NE 5  
VENT RATE (KT-FT) 51030 19880  
CATEGORY DAY 3 2  
INVERSION 7PM 59F/9AM 7PM 57F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 5 VERY POOR 38 FAIR 4 VERY POOR 16 GEN POOR  
MAX ADI LATE 4 VERY POOR 63 GOOD 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 6 8 6 6  
MAX LVORI LATE 9 1 7 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ009-060815-  
FOREST-  
INCLUDING THE CITY OF TIONESTA  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 50 (-11) 76 (+1) 47 77  
RH % (24H TREND) 100 (+3) 49 (-9) 95 41  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1440 1400  
MIXING HGT(FT-AGL/MSL) 4710 4580  
TRANSPORT WND (MPH) NE 10 NE 5  
VENT RATE (KT-FT) 44900 18320  
CATEGORY DAY 3 2  
INVERSION 7PM 58F/9AM 7PM 55F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 4 VERY POOR 44 GEN GOOD 4 VERY POOR 18 GEN POOR  
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 4 VERY POOR 32 FAIR  
MAX LVORI EARLY 6 8 6 6  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ013-060815-  
LAWRENCE-  
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-11) 79 (0) 54 80  
RH % (24H TREND) 99 (0) 49 (-13) 93 43  
WIND 20FT/EARLY(MPH) N 5 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1600 1680  
MIXING HGT(FT-AGL/MSL) 5250 5500  
TRANSPORT WND (MPH) NE 9 NE 5  
VENT RATE (KT-FT) 54780 22000  
CATEGORY DAY 3 2  
INVERSION 8PM 62F/9AM 7PM 61F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 8 POOR 40 FAIR 4 VERY POOR 24 FAIR  
MAX ADI LATE 4 VERY POOR 68 GOOD 4 VERY POOR 35 FAIR  
MAX LVORI EARLY 6 7 5 6  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ014-060815-  
BUTLER-  
INCLUDING THE CITY OF BUTLER  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-11) 79 (+1) 51 79  
RH % (24H TREND) 99 (0) 51 (-13) 94 45  
WIND 20FT/EARLY(MPH) N 5 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1570 1610  
MIXING HGT(FT-AGL/MSL) 5140 5270  
TRANSPORT WND (MPH) NE 9 E 5  
VENT RATE (KT-FT) 53480 21080  
CATEGORY DAY 3 2  
INVERSION 7PM 61F/9AM 7PM 60F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 5 VERY POOR 37 FAIR 4 VERY POOR 25 FAIR  
MAX ADI LATE 4 VERY POOR 64 GOOD 4 VERY POOR 35 FAIR  
MAX LVORI EARLY 6 8 5 6  
MAX LVORI LATE 9 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ015-060815-  
CLARION-  
INCLUDING THE CITY OF CLARION  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-10) 77 (0) 49 78  
RH % (24H TREND) 98 (0) 48 (-10) 93 41  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1510 1490  
MIXING HGT(FT-AGL/MSL) 4940 4890  
TRANSPORT WND (MPH) NE 10 E 5  
VENT RATE (KT-FT) 48480 19560  
CATEGORY DAY 3 2  
INVERSION 7PM 59F/9AM 7PM 57F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 5 VERY POOR 41 GEN GOOD 4 VERY POOR 18 GEN POOR  
MAX ADI LATE 4 VERY POOR 62 GOOD 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 6 7 5 6  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ016-060815-  
JEFFERSON PA-  
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 51 (-11) 76 (0) 48 77  
RH % (24H TREND) 98 (+2) 46 (-10) 93 39  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1540 1520  
MIXING HGT(FT-AGL/MSL) 5060 5000  
TRANSPORT WND (MPH) NE 9 NE 5  
VENT RATE (KT-FT) 48990 20000  
CATEGORY DAY 3 2  
INVERSION 7PM 59F/9AM 7PM 57F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 4 VERY POOR 41 GEN GOOD 4 VERY POOR 21 FAIR  
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 4 VERY POOR 32 FAIR  
MAX LVORI EARLY 6 7 5 5  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ020-060815-  
BEAVER-  
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,  
AND MONACA  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (-10) 79 (0) 55 80  
RH % (24H TREND) 96 (-3) 48 (-17) 91 42  
WIND 20FT/EARLY(MPH) N 5 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1610 1710  
MIXING HGT(FT-AGL/MSL) 5290 5600  
TRANSPORT WND (MPH) NE 10 E 6  
VENT RATE (KT-FT) 54790 28000  
CATEGORY DAY 4 3  
INVERSION 8PM 62F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 6 VERY POOR 36 FAIR 4 VERY POOR 24 FAIR  
MAX ADI LATE 4 VERY POOR 68 GOOD 4 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 6 4 5  
MAX LVORI LATE 7 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ021-060815-  
ALLEGHENY-  
INCLUDING THE CITY OF PITTSBURGH METRO AREA  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (-11) 79 (+1) 55 80  
RH % (24H TREND) 94 (-4) 49 (-20) 92 44  
WIND 20FT/EARLY(MPH) N 5 NE 5 NE 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1580 1710  
MIXING HGT(FT-AGL/MSL) 5190 5600  
TRANSPORT WND (MPH) NE 12 E 6  
VENT RATE (KT-FT) 56000 28000  
CATEGORY DAY 3 3  
INVERSION 7PM 63F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 5 VERY POOR 35 FAIR 5 VERY POOR 24 FAIR  
MAX ADI LATE 4 VERY POOR 67 GOOD 4 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 5 6 4 5  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ022-060815-  
ARMSTRONG-  
INCLUDING THE CITIES OF KITTANNING AND FORD CITY  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-11) 79 (+1) 52 80  
RH % (24H TREND) 98 (-1) 49 (-14) 93 43  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1510 1570  
MIXING HGT(FT-AGL/MSL) 4960 5160  
TRANSPORT WND (MPH) NE 10 E 5  
VENT RATE (KT-FT) 51830 20640  
CATEGORY DAY 3 2  
INVERSION 7PM 61F/9AM 7PM 59F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 4 VERY POOR 35 FAIR 4 VERY POOR 23 FAIR  
MAX ADI LATE 4 VERY POOR 61 GOOD 4 VERY POOR 35 FAIR  
MAX LVORI EARLY 6 7 5 6  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ029-060815-  
WASHINGTON-  
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (-10) 78 (+1) 55 79  
RH % (24H TREND) 94 (-6) 51 (-26) 93 45  
WIND 20FT/EARLY(MPH) N 5 NE 6 NE 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 8 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1530 1600  
MIXING HGT(FT-AGL/MSL) 5030 5240  
TRANSPORT WND (MPH) NE 12 E 7  
VENT RATE (KT-FT) 59380 31440  
CATEGORY DAY 3 3  
INVERSION 7PM 63F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 5 VERY POOR 39 FAIR 6 VERY POOR 27 FAIR  
MAX ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 5 6 4 6  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ031-060815-  
GREENE-  
INCLUDING THE CITY OF WAYNESBURG  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 30 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 57 (-10) 77 (0) 55 79  
RH % (24H TREND) 98 (-1) 56 (-28) 94 49  
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1560 1640  
MIXING HGT(FT-AGL/MSL) 5110 5390  
TRANSPORT WND (MPH) NE 12 E 7  
VENT RATE (KT-FT) 56690 32340  
CATEGORY DAY 3 3  
INVERSION 7PM 62F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 4 VERY POOR 39 FAIR 6 VERY POOR 24 FAIR  
MAX ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 52 GEN GOOD  
MAX LVORI EARLY 7 6 5 6  
MAX LVORI LATE 8 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ073-060815-  
WESTMORELAND-  
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,  
LOWER BURRELL, LATROBE, AND MONESSEN  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (-11) 79 (+1) 53 80  
RH % (24H TREND) 98 (-1) 51 (-21) 97 45  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1520 1530  
MIXING HGT(FT-AGL/MSL) 4980 5030  
TRANSPORT WND (MPH) NE 10 E 6  
VENT RATE (KT-FT) 54010 25150  
CATEGORY DAY 3 3  
INVERSION 7PM 62F/9AM 7PM 61F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 5 VERY POOR 34 FAIR 5 VERY POOR 26 FAIR  
MAX ADI LATE 4 VERY POOR 59 GEN GOOD 4 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 7 6 6  
MAX LVORI LATE 8 1 7 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ074-060815-  
HIGHER ELEVATIONS OF WESTMORELAND-  
INCLUDING THE CITIES OF LIGONIER AND DONEGAL  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-10) 79 (+3) 52 80  
RH % (24H TREND) 99 (-1) 48 (-24) 97 43  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1570 1560  
MIXING HGT(FT-AGL/MSL) 5170 5100  
TRANSPORT WND (MPH) NE 9 E 6  
VENT RATE (KT-FT) 50160 25500  
CATEGORY DAY 3 3  
INVERSION 7PM 60F/9AM 7PM 59F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 5 VERY POOR 36 FAIR 4 VERY POOR 30 FAIR  
MAX ADI LATE 4 VERY POOR 58 GEN GOOD 4 VERY POOR 36 FAIR  
MAX LVORI EARLY 6 7 5 6  
MAX LVORI LATE 9 1 7 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ075-060815-  
FAYETTE-  
INCLUDING THE CITY OF UNIONTOWN  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 20 0 0 0  
CHANCE OF THUNDER (%) 20 0 0 0  
TEMP (24H TREND) 57 (-10) 78 (+1) 55 80  
RH % (24H TREND) 97 (0) 54 (-21) 93 47  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1570 1610  
MIXING HGT(FT-AGL/MSL) 5150 5290  
TRANSPORT WND (MPH) NE 10 E 7  
VENT RATE (KT-FT) 53240 31740  
CATEGORY DAY 3 3  
INVERSION 7PM 63F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 4 VERY POOR 38 FAIR 5 VERY POOR 29 FAIR  
MAX ADI LATE 3 VERY POOR 60 GEN GOOD 4 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 6 6 5 6  
MAX LVORI LATE 8 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ076-060815-  
HIGHER ELEVATIONS OF FAYETTE-  
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 30 0 0 0  
CHANCE OF THUNDER (%) 20 0 0 0  
TEMP (24H TREND) 54 (-10) 77 (+3) 51 78  
RH % (24H TREND) 100 (+1) 48 (-32) 97 43  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1590 1600  
MIXING HGT(FT-AGL/MSL) 5210 5250  
TRANSPORT WND (MPH) NE 9 SE 6  
VENT RATE (KT-FT) 51070 26250  
CATEGORY DAY 3 3  
INVERSION 7PM 60F/9AM 7PM 59F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 3 VERY POOR 38 FAIR 4 VERY POOR 30 FAIR  
MAX ADI LATE 4 VERY POOR 59 GEN GOOD 4 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 7 7 6 6  
MAX LVORI LATE 9 1 7 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ077-060815-  
INDIANA-  
INCLUDING THE CITY OF INDIANA  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-10) 79 (+1) 51 79  
RH % (24H TREND) 98 (0) 48 (-15) 94 42  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1530 1580  
MIXING HGT(FT-AGL/MSL) 5020 5180  
TRANSPORT WND (MPH) NE 10 SE 5  
VENT RATE (KT-FT) 46080 20720  
CATEGORY DAY 3 2  
INVERSION 7PM 60F/9AM 7PM 59F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 4 VERY POOR 36 FAIR 4 VERY POOR 25 FAIR  
MAX ADI LATE 4 VERY POOR 61 GOOD 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 6 7 5 6  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ078-060815-  
HIGHER ELEVATIONS OF INDIANA-  
INCLUDING THE CITY OF ARMAGH  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-11) 77 (0) 51 79  
RH % (24H TREND) 98 (0) 47 (-17) 94 42  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1530 1540  
MIXING HGT(FT-AGL/MSL) 5010 5070  
TRANSPORT WND (MPH) NE 10 SE 5  
VENT RATE (KT-FT) 45860 20280  
CATEGORY DAY 3 2  
INVERSION 7PM 60F/9AM 7PM 59F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 4 VERY POOR 31 FAIR 4 VERY POOR 26 FAIR  
MAX ADI LATE 4 VERY POOR 62 GOOD 4 VERY POOR 31 FAIR  
MAX LVORI EARLY 6 7 5 6  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ001-060815-  
HANCOCK-  
INCLUDING THE CITY OF WEIRTON  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (-10) 78 (0) 56 80  
RH % (24H TREND) 93 (-6) 48 (-22) 91 43  
WIND 20FT/EARLY(MPH) N 6 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1590 1690  
MIXING HGT(FT-AGL/MSL) 5230 5550  
TRANSPORT WND (MPH) NE 12 E 6  
VENT RATE (KT-FT) 59380 27750  
CATEGORY DAY 3 3  
INVERSION 8PM 63F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 7 POOR 42 GEN GOOD 5 VERY POOR 26 FAIR  
MAX ADI LATE 4 VERY POOR 68 GOOD 4 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 4 6 4 5  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ002-060815-  
BROOKE-  
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 58 (-9) 79 (+2) 56 81  
RH % (24H TREND) 93 (-7) 48 (-27) 91 42  
WIND 20FT/EARLY(MPH) N 5 NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1560 1640  
MIXING HGT(FT-AGL/MSL) 5130 5390  
TRANSPORT WND (MPH) NE 12 E 6  
VENT RATE (KT-FT) 56470 26950  
CATEGORY DAY 3 3  
INVERSION 7PM 63F/9AM 7PM 63F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 6 VERY POOR 41 GEN GOOD 5 VERY POOR 27 FAIR  
MAX ADI LATE 4 VERY POOR 67 GOOD 5 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 5 6 4 5  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ003-060815-  
OHIO-  
INCLUDING THE CITY OF WHEELING  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 58 (-10) 78 (0) 56 80  
RH % (24H TREND) 94 (-6) 50 (-32) 92 46  
WIND 20FT/EARLY(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1570 1680  
MIXING HGT(FT-AGL/MSL) 5150 5500  
TRANSPORT WND (MPH) NE 12 E 7  
VENT RATE (KT-FT) 55580 33000  
CATEGORY DAY 3 3  
INVERSION 7PM 63F/9AM 7PM 63F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 5 VERY POOR 42 GEN GOOD 5 VERY POOR 29 FAIR  
MAX ADI LATE 4 VERY POOR 68 GOOD 5 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 6 6 4 6  
MAX LVORI LATE 7 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ004-060815-  
MARSHALL-  
INCLUDING THE CITY OF MOUNDSVILLE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 59 (-10) 79 (+1) 57 81  
RH % (24H TREND) 95 (-5) 55 (-30) 92 49  
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1580 1740  
MIXING HGT(FT-AGL/MSL) 5200 5700  
TRANSPORT WND (MPH) NE 12 E 8  
VENT RATE (KT-FT) 56200 39900  
CATEGORY DAY 3 3  
INVERSION 7PM 63F/9AM 7PM 63F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 4 VERY POOR 40 FAIR 5 VERY POOR 28 FAIR  
MAX ADI LATE 4 VERY POOR 68 GOOD 5 VERY POOR 55 GEN GOOD  
MAX LVORI EARLY 7 6 4 5  
MAX LVORI LATE 7 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ012-060815-  
WETZEL-  
INCLUDING THE CITY OF NEW MARTINSVILLE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 59 (-9) 78 (0) 58 80  
RH % (24H TREND) 98 (-2) 58 (-28) 90 51  
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1580 1780  
MIXING HGT(FT-AGL/MSL) 5170 5830  
TRANSPORT WND (MPH) NE 12 E 8  
VENT RATE (KT-FT) 56760 40810  
CATEGORY DAY 3 3  
INVERSION 7PM 63F/9AM 7PM 68F/10AM  
DISPERSION 5 3  
MAX ADI EARLY 3 VERY POOR 38 FAIR 5 VERY POOR 24 FAIR  
MAX ADI LATE 5 VERY POOR 67 GOOD 5 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 8 6 4 5  
MAX LVORI LATE 8 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ021-060815-  
MARION-  
INCLUDING THE CITY OF FAIRMONT  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 59 (-8) 77 (-1) 56 79  
RH % (24H TREND) 99 (-1) 61 (-25) 93 52  
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 NE 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1580 1700  
MIXING HGT(FT-AGL/MSL) 5190 5580  
TRANSPORT WND (MPH) NE 10 E 7  
VENT RATE (KT-FT) 57310 33480  
CATEGORY DAY 3 3  
INVERSION 8PM 63F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 3 VERY POOR 36 FAIR 7 POOR 24 FAIR  
MAX ADI LATE 4 VERY POOR 64 GOOD 4 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 10 7 5 6  
MAX LVORI LATE 9 3 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ509-060815-  
MONONGALIA-  
INCLUDING THE CITY OF MORGANTOWN  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 40 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 58 (-9) 77 (0) 56 79  
RH % (24H TREND) 99 (-1) 58 (-29) 93 51  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1600 1710  
MIXING HGT(FT-AGL/MSL) 5240 5620  
TRANSPORT WND (MPH) NE 10 E 6  
VENT RATE (KT-FT) 56970 28100  
CATEGORY DAY 4 3  
INVERSION 7PM 63F/9AM 7PM 62F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 4 VERY POOR 38 FAIR 6 VERY POOR 27 FAIR  
MAX ADI LATE 3 VERY POOR 64 GOOD 4 VERY POOR 50 GEN GOOD  
MAX LVORI EARLY 8 7 5 6  
MAX LVORI LATE 9 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ510-060815-  
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-  
INCLUDING THE CITY OF COOPERS ROCK  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 56 (-9) 76 (+2) 53 77  
RH % (24H TREND) 99 (-1) 55 (-32) 94 49  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1600 1700  
MIXING HGT(FT-AGL/MSL) 5240 5590  
TRANSPORT WND (MPH) NE 9 E 5  
VENT RATE (KT-FT) 49740 22360  
CATEGORY DAY 3 2  
INVERSION 7PM 61F/9AM 7PM 60F/9AM  
DISPERSION 5 2  
MAX ADI EARLY 3 VERY POOR 36 FAIR 4 VERY POOR 29 FAIR  
MAX ADI LATE 4 VERY POOR 58 GEN GOOD 4 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 8 7 5 6  
MAX LVORI LATE 9 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ511-060815-  
PRESTON-  
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 56 (-9) 77 (+2) 53 79  
RH % (24H TREND) 100 (0) 51 (-35) 95 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(M-AGL/MSL) 1640 1640  
MIXING HGT(FT-AGL/MSL) 5380 5370  
TRANSPORT WND (MPH) NE 9 E 7  
VENT RATE (KT-FT) 47520 32220  
CATEGORY DAY 3 3  
INVERSION 7PM 62F/9AM 7PM 61F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 3 VERY POOR 39 FAIR 5 VERY POOR 32 FAIR  
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 5 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 9 7 5 6  
MAX LVORI LATE 9 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ512-060815-  
EASTERN PRESTON-  
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 80 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 56 (-9) 76 (+3) 53 77  
RH % (24H TREND) 99 (-1) 54 (-37) 96 48  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(M-AGL/MSL) 1550 1590  
MIXING HGT(FT-AGL/MSL) 5100 5210  
TRANSPORT WND (MPH) E 9 SE 7  
VENT RATE (KT-FT) 47110 31260  
CATEGORY DAY 3 3  
INVERSION 7PM 61F/9AM 7PM 59F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 3 VERY POOR 37 FAIR 5 VERY POOR 31 FAIR  
MAX ADI LATE 5 VERY POOR 57 GEN GOOD 5 VERY POOR 46 GEN GOOD  
MAX LVORI EARLY 10 7 5 6  
MAX LVORI LATE 9 2 7 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ513-060815-  
WESTERN TUCKER-  
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 59 (-7) 78 (+4) 55 79  
RH % (24H TREND) 100 (+1) 52 (-38) 95 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 10 PM  
MIXING HGT(M-AGL/MSL) 1440 1640  
MIXING HGT(FT-AGL/MSL) 4730 5390  
TRANSPORT WND (MPH) E 9 SE 6  
VENT RATE (KT-FT) 43910 26950  
CATEGORY DAY 3 3  
INVERSION 7PM 62F/9AM 7PM 60F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 3 VERY POOR 33 FAIR 4 VERY POOR 29 FAIR  
MAX ADI LATE 3 VERY POOR 51 GEN GOOD 4 VERY POOR 38 FAIR  
MAX LVORI EARLY 10 7 5 6  
MAX LVORI LATE 9 3 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ514-060815-  
EASTERN TUCKER-  
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY  
129 PM EDT SAT SEP 5 2026  
 
TONIGHT SUN SUN NIGHT MON  
 
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 30 0 0 0  
TEMP (24H TREND) 53 (-9) 73 (+2) 49 74  
RH % (24H TREND) 100 (0) 60 (-31) 99 53  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 6 AM  
MIXING HGT(M-AGL/MSL) 1280 1480  
MIXING HGT(FT-AGL/MSL) 4200 4860  
TRANSPORT WND (MPH) E 9 SE 8  
VENT RATE (KT-FT) 39570 34020  
CATEGORY DAY 3 3  
INVERSION 7PM 59F/9AM 7PM 57F/9AM  
DISPERSION 5 3  
MAX ADI EARLY 5 VERY POOR 26 FAIR 5 VERY POOR 29 FAIR  
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 5 VERY POOR 50 GEN GOOD  
MAX LVORI EARLY 9 7 5 7  
MAX LVORI LATE 9 3 7 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
   
FORECAST FOR DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. LIGHT WINDS.    
WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 70S. WEST WINDS 15 TO 20 MPH.    
FRIDAY  
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID  
70S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.  
 
 
 
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