503  
FNUS51 KPBZ 151604  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
1204 PM EDT WED JUL 15 2026  
   
DISCUSSION  
 
DAYTIME RELATIVE HUMIDITIES EACH DAY THROUGH THURSDAY WILL LIKELY  
BOTTOM OUT BETWEEN THE LOW 30S AND LOW 40S. WINDS, HOWEVER WILL  
REMAIN LIGHT TO CALM. PRECIPITATION CHANCES RETURN INTO SATURDAY.  
NORTHWEST FLOW WILL BRING IN SOME SMOKE TO THE REGION FROM WILDFIRES  
IN CANADA. LOCAL FIRE CONCERNS REMAIN LOW.  
 
OHZ039-160815-  
TUSCARAWAS-  
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 73 (+3) 89 (-4) 64 89  
RH % (24H TREND) 90 (-8) 39 (-9) 77 36  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1780 1970  
MIXING HGT(FT-AGL/MSL) 5840 6460  
TRANSPORT WND (MPH) NW 9 S 5  
VENT RATE (KT-FT) 46720 25840  
CATEGORY DAY 3 2  
INVERSION 8PM 77F/9AM 8PM 75F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 5 VERY POOR 23 FAIR 8 POOR 20 GEN POOR  
MAX ADI LATE 4 VERY POOR 56 GEN GOOD 4 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 5 5 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ040-160815-  
CARROLL-  
INCLUDING THE CITIES OF CARROLLTON AND MALVERN  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 72 (+2) 88 (-4) 63 89  
RH % (24H TREND) 89 (-9) 36 (-12) 77 35  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1700 1890  
MIXING HGT(FT-AGL/MSL) 5580 6190  
TRANSPORT WND (MPH) NW 10 S 5  
VENT RATE (KT-FT) 50220 24760  
CATEGORY DAY 4 2  
INVERSION 8PM 77F/9AM 8PM 75F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 24 FAIR 8 POOR 17 GEN POOR  
MAX ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 30 FAIR  
MAX LVORI EARLY 5 5 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ041-160815-  
COLUMBIANA-  
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 71 (+1) 87 (-5) 62 88  
RH % (24H TREND) 90 (-8) 35 (-13) 80 35  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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 1690  
MIXING HGT(FT-AGL/MSL) 5180 5550  
TRANSPORT WND (MPH) NW 12 SE 5  
VENT RATE (KT-FT) 51800 22200  
CATEGORY DAY 3 2  
INVERSION 8PM 76F/9AM 8PM 75F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 6 VERY POOR 29 FAIR 8 POOR 15 GEN POOR  
MAX ADI LATE 4 VERY POOR 69 GOOD 4 VERY POOR 28 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ048-160815-  
COSHOCTON-  
INCLUDING THE CITY OF COSHOCTON  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 72 (+3) 90 (-3) 64 89  
RH % (24H TREND) 91 (-9) 41 (-7) 78 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) 1730 1740  
MIXING HGT(FT-AGL/MSL) 5690 5720  
TRANSPORT WND (MPH) N 8 S 6  
VENT RATE (KT-FT) 39830 28600  
CATEGORY DAY 3 3  
INVERSION 8PM 77F/9AM 8PM 76F/10AM  
DISPERSION 3 3  
MAX ADI EARLY 4 VERY POOR 21 FAIR 5 VERY POOR 19 GEN POOR  
MAX ADI LATE 4 VERY POOR 54 GEN GOOD 4 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ049-160815-  
HARRISON-  
INCLUDING THE CITY OF CADIZ  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 72 (+2) 89 (-3) 64 89  
RH % (24H TREND) 90 (-8) 39 (-8) 78 35  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1740 1960  
MIXING HGT(FT-AGL/MSL) 5720 6440  
TRANSPORT WND (MPH) NW 9 S 5  
VENT RATE (KT-FT) 45760 25760  
CATEGORY DAY 3 2  
INVERSION 8PM 77F/9AM 8PM 76F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 5 VERY POOR 28 FAIR 6 VERY POOR 20 GEN POOR  
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 4 VERY POOR 40 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ050-160815-  
JEFFERSON OH-  
INCLUDING THE CITY OF STEUBENVILLE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 72 (+2) 89 (-3) 63 89  
RH % (24H TREND) 89 (-10) 37 (-9) 80 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1780 1930  
MIXING HGT(FT-AGL/MSL) 5850 6320  
TRANSPORT WND (MPH) NW 12 S 5  
VENT RATE (KT-FT) 58500 25280  
CATEGORY DAY 4 2  
INVERSION 8PM 77F/9AM 8PM 76F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 32 FAIR 7 POOR 18 GEN POOR  
MAX ADI LATE 4 VERY POOR 70 GOOD 4 VERY POOR 34 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ057-160815-  
MUSKINGUM-  
INCLUDING THE CITY OF ZANESVILLE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 20  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 72 (+2) 91 (-2) 66 90  
RH % (24H TREND) 90 (-9) 41 (-6) 76 38  
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 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1920 1750  
MIXING HGT(FT-AGL/MSL) 6310 5760  
TRANSPORT WND (MPH) NW 7 S 5  
VENT RATE (KT-FT) 37860 23040  
CATEGORY DAY 3 2  
INVERSION 8PM 78F/9AM 8PM 77F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 25 FAIR 5 VERY POOR 21 FAIR  
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 4 VERY POOR 40 FAIR  
MAX LVORI EARLY 5 5 3 3  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ058-160815-  
GUERNSEY-  
INCLUDING THE CITY OF CAMBRIDGE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 73 (+4) 90 (-3) 65 90  
RH % (24H TREND) 91 (-9) 40 (-7) 77 36  
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) 1860 1910  
MIXING HGT(FT-AGL/MSL) 6120 6270  
TRANSPORT WND (MPH) NW 8 S 5  
VENT RATE (KT-FT) 42840 25080  
CATEGORY DAY 3 2  
INVERSION 8PM 78F/9AM 8PM 77F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 27 FAIR 5 VERY POOR 19 GEN POOR  
MAX ADI LATE 4 VERY POOR 56 GEN GOOD 4 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ059-160815-  
BELMONT-  
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 73 (+3) 91 (-2) 65 90  
RH % (24H TREND) 91 (-7) 39 (-7) 77 35  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 6 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1750 1880  
MIXING HGT(FT-AGL/MSL) 5750 6150  
TRANSPORT WND (MPH) NW 9 S 6  
VENT RATE (KT-FT) 46000 30750  
CATEGORY DAY 3 3  
INVERSION 8PM 79F/9AM 8PM 77F/10AM  
DISPERSION 3 3  
MAX ADI EARLY 5 VERY POOR 33 FAIR 5 VERY POOR 20 GEN POOR  
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 4 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 5 3 4  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ068-160815-  
NOBLE-  
INCLUDING THE CITY OF CALDWELL  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 20  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 73 (+4) 91 (-2) 66 90  
RH % (24H TREND) 91 (-8) 43 (-4) 75 38  
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 0.01  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1900 1810  
MIXING HGT(FT-AGL/MSL) 6220 5940  
TRANSPORT WND (MPH) NW 8 S 5  
VENT RATE (KT-FT) 43540 23760  
CATEGORY DAY 3 2  
INVERSION 8PM 82F/10AM 8PM 78F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 29 FAIR 5 VERY POOR 19 GEN POOR  
MAX ADI LATE 4 VERY POOR 57 GEN GOOD 4 VERY POOR 38 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ069-160815-  
MONROE-  
INCLUDING THE CITY OF WOODSFIELD  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
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) 73 (+3) 91 (-1) 67 90  
RH % (24H TREND) 92 (-7) 43 (-5) 76 37  
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) 1800 1870  
MIXING HGT(FT-AGL/MSL) 5920 6150  
TRANSPORT WND (MPH) NW 8 S 5  
VENT RATE (KT-FT) 41440 24600  
CATEGORY DAY 3 2  
INVERSION 7PM 82F/10AM 8PM 77F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 32 FAIR 4 VERY POOR 18 GEN POOR  
MAX ADI LATE 4 VERY POOR 57 GEN GOOD 4 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ007-160815-  
MERCER-  
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 68 (-3) 86 (-6) 61 87  
RH % (24H TREND) 91 (-3) 35 (-15) 84 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1260 1460  
MIXING HGT(FT-AGL/MSL) 4150 4810  
TRANSPORT WND (MPH) NW 16 W 5  
VENT RATE (KT-FT) 58100 19240  
CATEGORY DAY 4 2  
INVERSION 8PM 78F/10AM 8PM 75F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 9 POOR 41 GEN GOOD 10 POOR 14 GEN POOR  
MAX ADI LATE 2 VERY POOR 74 GOOD 4 VERY POOR 27 FAIR  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 7 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ008-160815-  
VENANGO-  
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 67 (-3) 86 (-6) 60 86  
RH % (24H TREND) 91 (-1) 34 (-16) 86 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1390 1680  
MIXING HGT(FT-AGL/MSL) 4570 5510  
TRANSPORT WND (MPH) NW 18 W 7  
VENT RATE (KT-FT) 73120 33060  
CATEGORY DAY 4 3  
INVERSION 8PM 76F/10AM 8PM 69F/9AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 53 GEN GOOD 10 POOR 16 GEN POOR  
MAX ADI LATE 3 VERY POOR 93 GOOD 4 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 5 6 3 6  
MAX LVORI LATE 7 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ009-160815-  
FOREST-  
INCLUDING THE CITY OF TIONESTA  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 66 (-4) 85 (-7) 58 86  
RH % (24H TREND) 89 (-7) 31 (-15) 85 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1420 1840  
MIXING HGT(FT-AGL/MSL) 4670 6040  
TRANSPORT WND (MPH) NW 18 W 8  
VENT RATE (KT-FT) 74720 42280  
CATEGORY DAY 4 3  
INVERSION 8PM 76F/10AM 8PM 68F/9AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 59 GEN GOOD 7 POOR 21 FAIR  
MAX ADI LATE 3 VERY POOR 99 GOOD 4 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 6 1 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ013-160815-  
LAWRENCE-  
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 69 (-1) 87 (-6) 61 88  
RH % (24H TREND) 91 (-5) 35 (-13) 83 36  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1490 1450  
MIXING HGT(FT-AGL/MSL) 4880 4770  
TRANSPORT WND (MPH) NW 14 SW 5  
VENT RATE (KT-FT) 58560 19080  
CATEGORY DAY 4 2  
INVERSION 8PM 79F/10AM 8PM 75F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 35 FAIR 9 POOR 13 GEN POOR  
MAX ADI LATE 3 VERY POOR 77 GOOD 4 VERY POOR 25 FAIR  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 7 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ014-160815-  
BUTLER-  
INCLUDING THE CITY OF BUTLER  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 68 (0) 88 (-5) 60 88  
RH % (24H TREND) 92 (-5) 37 (-11) 85 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1510 1710  
MIXING HGT(FT-AGL/MSL) 4950 5620  
TRANSPORT WND (MPH) NW 16 W 5  
VENT RATE (KT-FT) 69300 22480  
CATEGORY DAY 4 2  
INVERSION 8PM 76F/9AM 8PM 70F/9AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 38 FAIR 10 POOR 12 POOR  
MAX ADI LATE 3 VERY POOR 84 GOOD 4 VERY POOR 29 FAIR  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 7 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ015-160815-  
CLARION-  
INCLUDING THE CITY OF CLARION  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 67 (-2) 87 (-5) 59 86  
RH % (24H TREND) 90 (-5) 33 (-14) 85 36  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1530 1720  
MIXING HGT(FT-AGL/MSL) 5010 5660  
TRANSPORT WND (MPH) NW 18 W 7  
VENT RATE (KT-FT) 80160 33960  
CATEGORY DAY 4 3  
INVERSION 8PM 77F/10AM 8PM 69F/9AM  
DISPERSION 4 3  
MAX ADI EARLY 9 POOR 51 GEN GOOD 10 POOR 16 GEN POOR  
MAX ADI LATE 3 VERY POOR 100 GOOD 4 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 7 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ016-160815-  
JEFFERSON PA-  
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 67 (-2) 85 (-6) 59 85  
RH % (24H TREND) 90 (-6) 32 (-15) 84 35  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 8 G17 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) 1620 1770  
MIXING HGT(FT-AGL/MSL) 5330 5820  
TRANSPORT WND (MPH) NW 20 W 7  
VENT RATE (KT-FT) 90610 34920  
CATEGORY DAY 4 3  
INVERSION 8PM 77F/10AM 8PM 68F/9AM  
DISPERSION 4 3  
MAX ADI EARLY 10 POOR 54 GEN GOOD 11 POOR 18 GEN POOR  
MAX ADI LATE 3 VERY POOR 111 VERY GOOD4 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 4 6 3 5  
MAX LVORI LATE 7 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ020-160815-  
BEAVER-  
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,  
AND MONACA  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 71 (0) 88 (-5) 63 89  
RH % (24H TREND) 90 (-4) 36 (-11) 81 36  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1720 1760  
MIXING HGT(FT-AGL/MSL) 5640 5790  
TRANSPORT WND (MPH) NW 13 W 5  
VENT RATE (KT-FT) 62040 23160  
CATEGORY DAY 4 2  
INVERSION 8PM 77F/9AM 8PM 71F/9AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 33 FAIR 8 POOR 14 GEN POOR  
MAX ADI LATE 3 VERY POOR 79 GOOD 4 VERY POOR 30 FAIR  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ021-160815-  
ALLEGHENY-  
INCLUDING THE CITY OF PITTSBURGH METRO AREA  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 72 (+1) 91 (-3) 63 89  
RH % (24H TREND) 88 (-8) 36 (-10) 80 35  
WIND 20FT/EARLY(MPH) W 5 LGT/VAR N 7 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1910 2140  
MIXING HGT(FT-AGL/MSL) 6260 7030  
TRANSPORT WND (MPH) NW 13 NE 5  
VENT RATE (KT-FT) 68860 28120  
CATEGORY DAY 4 3  
INVERSION 8PM 78F/9AM 8PM 72F/9AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 40 FAIR 8 POOR 16 GEN POOR  
MAX ADI LATE 3 VERY POOR 84 GOOD 4 VERY POOR 39 FAIR  
MAX LVORI EARLY 3 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ022-160815-  
ARMSTRONG-  
INCLUDING THE CITIES OF KITTANNING AND FORD CITY  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 68 (0) 90 (-4) 60 89  
RH % (24H TREND) 92 (-8) 36 (-11) 87 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1590 1650  
MIXING HGT(FT-AGL/MSL) 5200 5430  
TRANSPORT WND (MPH) NW 16 NW 5  
VENT RATE (KT-FT) 72800 21720  
CATEGORY DAY 4 2  
INVERSION 8PM 76F/9AM 8PM 70F/9AM  
DISPERSION 4 2  
MAX ADI EARLY 9 POOR 39 FAIR 10 POOR 15 GEN POOR  
MAX ADI LATE 3 VERY POOR 94 GOOD 4 VERY POOR 29 FAIR  
MAX LVORI EARLY 4 6 3 5  
MAX LVORI LATE 7 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ029-160815-  
WASHINGTON-  
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 72 (+2) 89 (-3) 64 88  
RH % (24H TREND) 89 (-8) 38 (-8) 78 36  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 6 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1780 1800  
MIXING HGT(FT-AGL/MSL) 5830 5920  
TRANSPORT WND (MPH) NW 12 SE 5  
VENT RATE (KT-FT) 58300 23680  
CATEGORY DAY 4 2  
INVERSION 8PM 78F/9AM 8PM 76F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 40 FAIR 8 POOR 17 GEN POOR  
MAX ADI LATE 4 VERY POOR 73 GOOD 4 VERY POOR 34 FAIR  
MAX LVORI EARLY 4 5 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ031-160815-  
GREENE-  
INCLUDING THE CITY OF WAYNESBURG  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 72 (+3) 90 (-2) 64 88  
RH % (24H TREND) 92 (-4) 43 (-5) 80 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1810 1850  
MIXING HGT(FT-AGL/MSL) 5930 6080  
TRANSPORT WND (MPH) W 10 E 5  
VENT RATE (KT-FT) 53370 24320  
CATEGORY DAY 4 2  
INVERSION 8PM 78F/9AM 8PM 77F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 39 FAIR 5 VERY POOR 20 GEN POOR  
MAX ADI LATE 4 VERY POOR 71 GOOD 4 VERY POOR 40 FAIR  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ073-160815-  
WESTMORELAND-  
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,  
LOWER BURRELL, LATROBE, AND MONESSEN  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 71 (+2) 90 (-4) 62 88  
RH % (24H TREND) 93 (-6) 38 (-9) 85 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 6 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1690 1550  
MIXING HGT(FT-AGL/MSL) 5550 5090  
TRANSPORT WND (MPH) NW 14 N 3  
VENT RATE (KT-FT) 66600 15270  
CATEGORY DAY 4 2  
INVERSION 7PM 77F/9AM 8PM 76F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 38 FAIR 8 POOR 14 GEN POOR  
MAX ADI LATE 3 VERY POOR 78 GOOD 3 VERY POOR 24 FAIR  
MAX LVORI EARLY 4 6 3 5  
MAX LVORI LATE 6 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ074-160815-  
HIGHER ELEVATIONS OF WESTMORELAND-  
INCLUDING THE CITIES OF LIGONIER AND DONEGAL  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 69 (+1) 90 (-1) 62 89  
RH % (24H TREND) 94 (-4) 38 (-10) 82 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 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) 1600 1450  
MIXING HGT(FT-AGL/MSL) 5230 4750  
TRANSPORT WND (MPH) W 16 NW 5  
VENT RATE (KT-FT) 73220 19000  
CATEGORY DAY 4 2  
INVERSION 7PM 75F/9AM 8PM 74F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 7 POOR 43 GEN GOOD 9 POOR 15 GEN POOR  
MAX ADI LATE 4 VERY POOR 88 GOOD 3 VERY POOR 27 FAIR  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ075-160815-  
FAYETTE-  
INCLUDING THE CITY OF UNIONTOWN  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 71 (+3) 90 (-2) 63 88  
RH % (24H TREND) 92 (-4) 44 (-5) 82 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 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) 1750 1500  
MIXING HGT(FT-AGL/MSL) 5760 4930  
TRANSPORT WND (MPH) W 12 NE 5  
VENT RATE (KT-FT) 57600 19720  
CATEGORY DAY 4 2  
INVERSION 7PM 77F/9AM 7PM 77F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 35 FAIR 5 VERY POOR 15 GEN POOR  
MAX ADI LATE 3 VERY POOR 73 GOOD 4 VERY POOR 24 FAIR  
MAX LVORI EARLY 4 6 3 5  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ076-160815-  
HIGHER ELEVATIONS OF FAYETTE-  
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 68 (+2) 88 (-2) 61 87  
RH % (24H TREND) 97 (-2) 45 (-5) 82 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 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) 1560 1560  
MIXING HGT(FT-AGL/MSL) 5130 5120  
TRANSPORT WND (MPH) W 14 W 5  
VENT RATE (KT-FT) 61560 20480  
CATEGORY DAY 4 2  
INVERSION 7PM 75F/9AM 7PM 75F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 41 GEN GOOD 5 VERY POOR 15 GEN POOR  
MAX ADI LATE 4 VERY POOR 78 GOOD 4 VERY POOR 28 FAIR  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 7 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ077-160815-  
INDIANA-  
INCLUDING THE CITY OF INDIANA  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 68 (-1) 89 (-3) 60 88  
RH % (24H TREND) 93 (-6) 37 (-12) 86 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1630 1560  
MIXING HGT(FT-AGL/MSL) 5350 5110  
TRANSPORT WND (MPH) W 16 NW 5  
VENT RATE (KT-FT) 74900 20440  
CATEGORY DAY 4 2  
INVERSION 8PM 75F/9AM 8PM 70F/9AM  
DISPERSION 4 2  
MAX ADI EARLY 9 POOR 42 GEN GOOD 10 POOR 15 GEN POOR  
MAX ADI LATE 3 VERY POOR 95 GOOD 4 VERY POOR 31 FAIR  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 6 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ078-160815-  
HIGHER ELEVATIONS OF INDIANA-  
INCLUDING THE CITY OF ARMAGH  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 69 (0) 88 (-3) 61 87  
RH % (24H TREND) 93 (-6) 38 (-11) 85 36  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 8 G17 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 1500  
MIXING HGT(FT-AGL/MSL) 5350 4930  
TRANSPORT WND (MPH) W 17 NW 5  
VENT RATE (KT-FT) 80250 19720  
CATEGORY DAY 4 2  
INVERSION 7PM 76F/9AM 8PM 70F/9AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 44 GEN GOOD 10 POOR 15 GEN POOR  
MAX ADI LATE 4 VERY POOR 99 GOOD 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 5 6 3 5  
MAX LVORI LATE 6 1 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ001-160815-  
HANCOCK-  
INCLUDING THE CITY OF WEIRTON  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 72 (+2) 88 (-4) 64 88  
RH % (24H TREND) 90 (-9) 36 (-11) 80 35  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1770 1700  
MIXING HGT(FT-AGL/MSL) 5810 5560  
TRANSPORT WND (MPH) NW 12 SE 5  
VENT RATE (KT-FT) 58100 22240  
CATEGORY DAY 4 2  
INVERSION 8PM 77F/9AM 8PM 71F/9AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 29 FAIR 8 POOR 13 GEN POOR  
MAX ADI LATE 3 VERY POOR 74 GOOD 4 VERY POOR 28 FAIR  
MAX LVORI EARLY 4 6 3 5  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ002-160815-  
BROOKE-  
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 73 (+2) 90 (-3) 65 89  
RH % (24H TREND) 88 (-10) 37 (-7) 78 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 6 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1790 1930  
MIXING HGT(FT-AGL/MSL) 5860 6350  
TRANSPORT WND (MPH) NW 12 SE 5  
VENT RATE (KT-FT) 58600 25400  
CATEGORY DAY 4 2  
INVERSION 8PM 78F/9AM 8PM 77F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 37 FAIR 8 POOR 18 GEN POOR  
MAX ADI LATE 3 VERY POOR 73 GOOD 4 VERY POOR 35 FAIR  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ003-160815-  
OHIO-  
INCLUDING THE CITY OF WHEELING  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 73 (+2) 90 (-3) 65 89  
RH % (24H TREND) 89 (-9) 39 (-6) 76 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 6 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1760 1970  
MIXING HGT(FT-AGL/MSL) 5760 6470  
TRANSPORT WND (MPH) NW 10 SE 6  
VENT RATE (KT-FT) 51840 32350  
CATEGORY DAY 4 3  
INVERSION 8PM 78F/9AM 8PM 77F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 4 VERY POOR 35 FAIR 7 POOR 23 FAIR  
MAX ADI LATE 4 VERY POOR 65 GOOD 4 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ004-160815-  
MARSHALL-  
INCLUDING THE CITY OF MOUNDSVILLE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 73 (+3) 91 (-1) 66 90  
RH % (24H TREND) 91 (-5) 43 (-5) 76 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NW 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) 1770 1980  
MIXING HGT(FT-AGL/MSL) 5800 6490  
TRANSPORT WND (MPH) NW 9 S 5  
VENT RATE (KT-FT) 46400 25960  
CATEGORY DAY 3 2  
INVERSION 7PM 78F/9AM 8PM 77F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 31 FAIR 4 VERY POOR 21 FAIR  
MAX ADI LATE 4 VERY POOR 65 GOOD 4 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ012-160815-  
WETZEL-  
INCLUDING THE CITY OF NEW MARTINSVILLE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
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) 72 (+3) 90 (-1) 66 89  
RH % (24H TREND) 93 (-5) 47 (-4) 77 40  
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) 1740 1950  
MIXING HGT(FT-AGL/MSL) 5700 6390  
TRANSPORT WND (MPH) NW 9 S 5  
VENT RATE (KT-FT) 45600 25560  
CATEGORY DAY 3 2  
INVERSION 8PM 77F/9AM 7PM 77F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 30 FAIR 4 VERY POOR 19 GEN POOR  
MAX ADI LATE 3 VERY POOR 64 GOOD 4 VERY POOR 35 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ021-160815-  
MARION-  
INCLUDING THE CITY OF FAIRMONT  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 70 (+3) 90 (-2) 65 89  
RH % (24H TREND) 95 (-3) 47 (-2) 81 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) 1800 1840  
MIXING HGT(FT-AGL/MSL) 5900 6040  
TRANSPORT WND (MPH) W 10 SE 5  
VENT RATE (KT-FT) 53100 24160  
CATEGORY DAY 4 2  
INVERSION 8PM 76F/9AM 8PM 77F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 4 VERY POOR 30 FAIR 4 VERY POOR 17 GEN POOR  
MAX ADI LATE 3 VERY POOR 67 GOOD 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 7 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ509-160815-  
MONONGALIA-  
INCLUDING THE CITY OF MORGANTOWN  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 71 (+3) 90 (-2) 65 89  
RH % (24H TREND) 93 (-4) 46 (-3) 81 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 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) 1880 1880  
MIXING HGT(FT-AGL/MSL) 6180 6160  
TRANSPORT WND (MPH) W 10 S 5  
VENT RATE (KT-FT) 55620 24640  
CATEGORY DAY 4 2  
INVERSION 7PM 77F/9AM 7PM 77F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 4 VERY POOR 35 FAIR 4 VERY POOR 19 GEN POOR  
MAX ADI LATE 3 VERY POOR 71 GOOD 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ510-160815-  
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-  
INCLUDING THE CITY OF COOPERS ROCK  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 69 (+3) 88 (-1) 63 86  
RH % (24H TREND) 94 (-5) 48 (-4) 81 38  
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) 1660 1810  
MIXING HGT(FT-AGL/MSL) 5460 5930  
TRANSPORT WND (MPH) W 12 W 5  
VENT RATE (KT-FT) 54600 23720  
CATEGORY DAY 4 2  
INVERSION 7PM 75F/9AM 7PM 75F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 4 VERY POOR 32 FAIR 4 VERY POOR 18 GEN POOR  
MAX ADI LATE 4 VERY POOR 70 GOOD 4 VERY POOR 33 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ511-160815-  
PRESTON-  
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 69 (+3) 88 (-1) 63 87  
RH % (24H TREND) 94 (-5) 49 (-3) 82 37  
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) 1580 1680  
MIXING HGT(FT-AGL/MSL) 5180 5530  
TRANSPORT WND (MPH) W 12 W 5  
VENT RATE (KT-FT) 51800 22120  
CATEGORY DAY 3 2  
INVERSION 7PM 75F/9AM 7PM 76F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 34 FAIR 4 VERY POOR 16 GEN POOR  
MAX ADI LATE 4 VERY POOR 65 GOOD 3 VERY POOR 30 FAIR  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ512-160815-  
EASTERN PRESTON-  
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 68 (+3) 86 (-1) 62 86  
RH % (24H TREND) 95 (-3) 51 (-5) 81 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 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) 1460 1680  
MIXING HGT(FT-AGL/MSL) 4780 5500  
TRANSPORT WND (MPH) W 12 W 6  
VENT RATE (KT-FT) 47800 27500  
CATEGORY DAY 3 3  
INVERSION 7PM 73F/9AM 7PM 74F/10AM  
DISPERSION 3 3  
MAX ADI EARLY 5 VERY POOR 38 FAIR 5 VERY POOR 17 GEN POOR  
MAX ADI LATE 4 VERY POOR 63 GOOD 3 VERY POOR 36 FAIR  
MAX LVORI EARLY 6 6 4 4  
MAX LVORI LATE 7 2 4 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ513-160815-  
WESTERN TUCKER-  
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 68 (+2) 88 (0) 64 88  
RH % (24H TREND) 93 (-3) 49 (-3) 83 38  
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) 1330 1690  
MIXING HGT(FT-AGL/MSL) 4380 5540  
TRANSPORT WND (MPH) W 10 W 6  
VENT RATE (KT-FT) 39420 27700  
CATEGORY DAY 3 3  
INVERSION 7PM 73F/9AM 7PM 75F/10AM  
DISPERSION 3 3  
MAX ADI EARLY 4 VERY POOR 31 FAIR 4 VERY POOR 14 GEN POOR  
MAX ADI LATE 3 VERY POOR 52 GEN GOOD 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 6 5 5  
MAX LVORI LATE 6 2 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ514-160815-  
EASTERN TUCKER-  
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY  
1204 PM EDT WED JUL 15 2026  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY 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) 64 (+2) 84 (0) 61 85  
RH % (24H TREND) 97 (-1) 53 (-1) 83 41  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 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) 1230 1730  
MIXING HGT(FT-AGL/MSL) 4040 5670  
TRANSPORT WND (MPH) W 12 W 6  
VENT RATE (KT-FT) 40400 28350  
CATEGORY DAY 3 3  
INVERSION 8PM 71F/9AM 8PM 69F/9AM  
DISPERSION 3 3  
MAX ADI EARLY 5 VERY POOR 35 FAIR 5 VERY POOR 16 GEN POOR  
MAX ADI LATE 5 VERY POOR 54 GEN GOOD 3 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 5 6 5 4  
MAX LVORI LATE 7 2 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
   
FORECAST FOR DAYS 3 THROUGH 7  
   
SATURDAY  
SMOKE THROUGH THE NIGHT. SHOWERS WITH THUNDERSTORMS  
LIKELY. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH WINDS  
AROUND 5 MPH.    
SUNDAY  
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE  
UPPER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 
 
MILCAREK  
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