241  
FNUS51 KPBZ 301634  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
1234 PM EDT THU JUL 30 2026  
   
DISCUSSION
 
 
SIMILARLY DRY CONDITIONS TOMORROW WITH LIGHT WINDS. ON SATURDAY,  
AN APPROACHING LOW WILL BRING RAIN TO THE REGION BY THE EVENING  
AND CONTINUE INTO SUNDAY. SATURDAY NIGHT, SOUTHEASTERLY WIND WILL  
FRESHEN UP WITH GUSTS UP TO 15-20 MPH.  
 
OHZ039-310815-  
TUSCARAWAS-  
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (+2) 85 (+5) 65 82  
RH % (24H TREND) 94 (-2) 48 (+2) 87 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 0.00 0.00 0.00 0.05  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1740 1260  
MIXING HGT(FT-AGL/MSL) 5720 4130  
TRANSPORT WND (MPH) N 5 S 13  
VENT RATE (KT-FT) 25080 15300  
CATEGORY DAY 2 3  
INVERSION 8PM 74F/10AM 8PM 74F/10AM  
DISPERSION 5 4  
MAX ADI EARLY 11 POOR 18 GEN POOR 3 VERY POOR 23 FAIR  
MAX ADI LATE 2 VERY POOR 31 FAIR 4 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 4 7 5 5  
MAX LVORI LATE 7 2 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ040-310815-  
CARROLL-  
INCLUDING THE CITIES OF CARROLLTON AND MALVERN  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (+2) 85 (+5) 64 83  
RH % (24H TREND) 91 (-5) 48 (+7) 84 50  
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 0.02  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1780 1560  
MIXING HGT(FT-AGL/MSL) 5820 5100  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 32320 10140  
CATEGORY DAY 3 4  
INVERSION 8PM 74F/10AM 8PM 74F/10AM  
DISPERSION 5 4  
MAX ADI EARLY 11 POOR 23 FAIR 3 VERY POOR 25 FAIR  
MAX ADI LATE 2 VERY POOR 39 FAIR 4 VERY POOR 70 GOOD  
MAX LVORI EARLY 3 6 4 4  
MAX LVORI LATE 7 2 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ041-310815-  
COLUMBIANA-  
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (+1) 85 (+6) 63 83  
RH % (24H TREND) 90 (-7) 46 (+6) 87 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 0.00 0.00 0.00 0.01  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1750 1560  
MIXING HGT(FT-AGL/MSL) 5730 5120  
TRANSPORT WND (MPH) N 6 S 12  
VENT RATE (KT-FT) 24130 15310  
CATEGORY DAY 3 3  
INVERSION 8PM 74F/10AM 8PM 74F/10AM  
DISPERSION 5 4  
MAX ADI EARLY 10 POOR 25 FAIR 3 VERY POOR 26 FAIR  
MAX ADI LATE 2 VERY POOR 39 FAIR 4 VERY POOR 63 GOOD  
MAX LVORI EARLY 3 6 4 5  
MAX LVORI LATE 6 2 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ048-310815-  
COSHOCTON-  
INCLUDING THE CITY OF COSHOCTON  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (+3) 85 (+5) 64 80  
RH % (24H TREND) 99 (+2) 50 (0) 90 61  
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 0.08  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1910 1060  
MIXING HGT(FT-AGL/MSL) 6280 3490  
TRANSPORT WND (MPH) N 5 S 12  
VENT RATE (KT-FT) 26010 12910  
CATEGORY DAY 2 3  
INVERSION 8PM 74F/10AM 8PM 73F/10AM  
DISPERSION 5 4  
MAX ADI EARLY 9 POOR 17 GEN POOR 3 VERY POOR 20 GEN POOR  
MAX ADI LATE 2 VERY POOR 33 FAIR 4 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 5 9 5 6  
MAX LVORI LATE 8 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ049-310815-  
HARRISON-  
INCLUDING THE CITY OF CADIZ  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (+2) 85 (+5) 64 82  
RH % (24H TREND) 95 (0) 46 (+4) 86 50  
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) 1830 1440  
MIXING HGT(FT-AGL/MSL) 5990 4720  
TRANSPORT WND (MPH) NW 5 S 13  
VENT RATE (KT-FT) 28500 10430  
CATEGORY DAY 2 4  
INVERSION 8PM 74F/10AM 8PM 74F/10AM  
DISPERSION 5 4  
MAX ADI EARLY 9 POOR 19 GEN POOR 3 VERY POOR 24 FAIR  
MAX ADI LATE 3 VERY POOR 33 FAIR 4 VERY POOR 65 GOOD  
MAX LVORI EARLY 4 7 5 5  
MAX LVORI LATE 7 2 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ050-310815-  
JEFFERSON OH-  
INCLUDING THE CITY OF STEUBENVILLE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (+1) 85 (+5) 64 83  
RH % (24H TREND) 91 (-5) 43 (+4) 85 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1860 1630  
MIXING HGT(FT-AGL/MSL) 6100 5360  
TRANSPORT WND (MPH) NW 5 S 13  
VENT RATE (KT-FT) 29560 16420  
CATEGORY DAY 2 4  
INVERSION 8PM 74F/10AM 8PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 10 POOR 25 FAIR 3 VERY POOR 28 FAIR  
MAX ADI LATE 2 VERY POOR 41 GEN GOOD 3 VERY POOR 69 GOOD  
MAX LVORI EARLY 3 6 4 5  
MAX LVORI LATE 6 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ057-310815-  
MUSKINGUM-  
INCLUDING THE CITY OF ZANESVILLE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (+3) 85 (+4) 64 80  
RH % (24H TREND) 99 (+4) 49 (-2) 89 61  
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 0.08  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1860 1110  
MIXING HGT(FT-AGL/MSL) 6090 3630  
TRANSPORT WND (MPH) N 3 S 13  
VENT RATE (KT-FT) 25810 16360  
CATEGORY DAY 2 3  
INVERSION 8PM 74F/10AM 8PM 77F/11AM  
DISPERSION 5 5  
MAX ADI EARLY 6 VERY POOR 16 GEN POOR 3 VERY POOR 19 GEN POOR  
MAX ADI LATE 2 VERY POOR 29 FAIR 3 VERY POOR 52 GEN GOOD  
MAX LVORI EARLY 5 9 5 5  
MAX LVORI LATE 8 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ058-310815-  
GUERNSEY-  
INCLUDING THE CITY OF CAMBRIDGE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (+3) 85 (+4) 63 82  
RH % (24H TREND) 98 (0) 49 (+1) 89 54  
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 0.04  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1760 1020  
MIXING HGT(FT-AGL/MSL) 5760 3350  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 23440 8700  
CATEGORY DAY 2 3  
INVERSION 8PM 74F/10AM 8PM 74F/10AM  
DISPERSION 5 4  
MAX ADI EARLY 7 POOR 16 GEN POOR 3 VERY POOR 20 GEN POOR  
MAX ADI LATE 2 VERY POOR 32 FAIR 3 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 5 8 5 5  
MAX LVORI LATE 8 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ059-310815-  
BELMONT-  
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (+2) 85 (+4) 64 83  
RH % (24H TREND) 92 (-3) 46 (+3) 88 50  
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) 1760 1220  
MIXING HGT(FT-AGL/MSL) 5760 4020  
TRANSPORT WND (MPH) NW 5 S 13  
VENT RATE (KT-FT) 25600 14840  
CATEGORY DAY 2 3  
INVERSION 8PM 74F/10AM 8PM 75F/10AM  
DISPERSION 5 4  
MAX ADI EARLY 8 POOR 18 GEN POOR 3 VERY POOR 22 FAIR  
MAX ADI LATE 3 VERY POOR 32 FAIR 3 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 4 6 5 5  
MAX LVORI LATE 7 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ068-310815-  
NOBLE-  
INCLUDING THE CITY OF CALDWELL  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (+2) 85 (+4) 63 82  
RH % (24H TREND) 96 (-1) 49 (0) 91 57  
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 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1710 1050  
MIXING HGT(FT-AGL/MSL) 5600 3450  
TRANSPORT WND (MPH) N 3 S 10  
VENT RATE (KT-FT) 25710 10150  
CATEGORY DAY 2 3  
INVERSION 8PM 74F/10AM 7PM 77F/11AM  
DISPERSION 5 4  
MAX ADI EARLY 5 VERY POOR 15 GEN POOR 3 VERY POOR 18 GEN POOR  
MAX ADI LATE 3 VERY POOR 31 FAIR 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 4 8 5 5  
MAX LVORI LATE 8 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ069-310815-  
MONROE-  
INCLUDING THE CITY OF WOODSFIELD  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (+1) 85 (+4) 63 83  
RH % (24H TREND) 93 (-3) 48 (+2) 91 57  
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) 1680 1050  
MIXING HGT(FT-AGL/MSL) 5510 3460  
TRANSPORT WND (MPH) NW 5 S 10  
VENT RATE (KT-FT) 25810 11690  
CATEGORY DAY 2 3  
INVERSION 8PM 73F/10AM 7PM 78F/11AM  
DISPERSION 5 4  
MAX ADI EARLY 5 VERY POOR 15 GEN POOR 3 VERY POOR 17 GEN POOR  
MAX ADI LATE 3 VERY POOR 30 FAIR 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 4 6 5 5  
MAX LVORI LATE 7 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ007-310815-  
MERCER-  
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (0) 85 (+6) 63 84  
RH % (24H TREND) 95 (-2) 45 (-1) 87 49  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1650 1350  
MIXING HGT(FT-AGL/MSL) 5420 4420  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 30050 21900  
CATEGORY DAY 3 4  
INVERSION 8PM 73F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 21 FAIR 3 VERY POOR 27 FAIR  
MAX ADI LATE 3 VERY POOR 38 FAIR 5 VERY POOR 62 GOOD  
MAX LVORI EARLY 4 6 5 4  
MAX LVORI LATE 7 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ008-310815-  
VENANGO-  
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-1) 84 (+6) 61 83  
RH % (24H TREND) 97 (0) 47 (-4) 91 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1650 1430  
MIXING HGT(FT-AGL/MSL) 5410 4690  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 26360 40450  
CATEGORY DAY 3 4  
INVERSION 8PM 71F/10AM 7PM 72F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 6 VERY POOR 22 FAIR 3 VERY POOR 24 FAIR  
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 4 VERY POOR 70 GOOD  
MAX LVORI EARLY 5 7 5 5  
MAX LVORI LATE 7 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ009-310815-  
FOREST-  
INCLUDING THE CITY OF TIONESTA  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 51 (-2) 83 (+5) 59 83  
RH % (24H TREND) 97 (+2) 44 (-5) 90 51  
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 1480  
MIXING HGT(FT-AGL/MSL) 5170 4870  
TRANSPORT WND (MPH) NW 6 S 14  
VENT RATE (KT-FT) 32570 42020  
CATEGORY DAY 3 4  
INVERSION 8PM 70F/10AM 7PM 72F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 6 VERY POOR 21 FAIR 2 VERY POOR 27 FAIR  
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 3 VERY POOR 74 GOOD  
MAX LVORI EARLY 5 8 5 5  
MAX LVORI LATE 7 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ013-310815-  
LAWRENCE-  
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-1) 86 (+6) 63 85  
RH % (24H TREND) 94 (-3) 44 (+2) 88 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1750 1390  
MIXING HGT(FT-AGL/MSL) 5750 4560  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 26360 25240  
CATEGORY DAY 3 4  
INVERSION 8PM 74F/10AM 7PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 9 POOR 22 FAIR 3 VERY POOR 27 FAIR  
MAX ADI LATE 2 VERY POOR 39 FAIR 4 VERY POOR 66 GOOD  
MAX LVORI EARLY 4 6 5 5  
MAX LVORI LATE 7 2 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ014-310815-  
BUTLER-  
INCLUDING THE CITY OF BUTLER  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-1) 85 (+5) 61 85  
RH % (24H TREND) 97 (0) 45 (-2) 91 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1730 1640  
MIXING HGT(FT-AGL/MSL) 5690 5390  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 30030 26250  
CATEGORY DAY 3 4  
INVERSION 8PM 72F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 9 POOR 24 FAIR 3 VERY POOR 25 FAIR  
MAX ADI LATE 3 VERY POOR 39 FAIR 3 VERY POOR 73 GOOD  
MAX LVORI EARLY 5 8 5 5  
MAX LVORI LATE 7 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ015-310815-  
CLARION-  
INCLUDING THE CITY OF CLARION  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-1) 83 (+4) 60 83  
RH % (24H TREND) 97 (+1) 46 (-3) 90 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1640 1460  
MIXING HGT(FT-AGL/MSL) 5390 4800  
TRANSPORT WND (MPH) NW 7 S 13  
VENT RATE (KT-FT) 30850 34810  
CATEGORY DAY 3 4  
INVERSION 8PM 70F/10AM 7PM 73F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 7 POOR 23 FAIR 3 VERY POOR 23 FAIR  
MAX ADI LATE 3 VERY POOR 41 GEN GOOD 3 VERY POOR 73 GOOD  
MAX LVORI EARLY 5 8 5 5  
MAX LVORI LATE 8 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ016-310815-  
JEFFERSON PA-  
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 52 (-2) 81 (+4) 59 82  
RH % (24H TREND) 97 (+2) 46 (-6) 90 48  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1560 1630  
MIXING HGT(FT-AGL/MSL) 5120 5350  
TRANSPORT WND (MPH) W 7 S 14  
VENT RATE (KT-FT) 33680 50070  
CATEGORY DAY 3 4  
INVERSION 8PM 70F/10AM 7PM 73F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 23 FAIR 3 VERY POOR 31 FAIR  
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 3 VERY POOR 73 GOOD  
MAX LVORI EARLY 5 8 5 5  
MAX LVORI LATE 8 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ020-310815-  
BEAVER-  
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,  
AND MONACA  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (0) 86 (+6) 64 85  
RH % (24H TREND) 91 (-5) 44 (+4) 87 44  
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) 1810 1680  
MIXING HGT(FT-AGL/MSL) 5930 5510  
TRANSPORT WND (MPH) N 5 S 13  
VENT RATE (KT-FT) 29780 22920  
CATEGORY DAY 2 4  
INVERSION 8PM 74F/10AM 8PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 9 POOR 25 FAIR 3 VERY POOR 28 FAIR  
MAX ADI LATE 2 VERY POOR 40 FAIR 4 VERY POOR 76 GOOD  
MAX LVORI EARLY 3 6 3 5  
MAX LVORI LATE 6 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ021-310815-  
ALLEGHENY-  
INCLUDING THE CITY OF PITTSBURGH METRO AREA  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (-2) 86 (+5) 63 86  
RH % (24H TREND) 96 (+1) 43 (0) 88 45  
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1880 1850  
MIXING HGT(FT-AGL/MSL) 6170 6070  
TRANSPORT WND (MPH) NW 5 S 14  
VENT RATE (KT-FT) 34770 38290  
CATEGORY DAY 2 4  
INVERSION 8PM 73F/10AM 8PM 76F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 19 GEN POOR 3 VERY POOR 36 FAIR  
MAX ADI LATE 3 VERY POOR 41 GEN GOOD 3 VERY POOR 81 GOOD  
MAX LVORI EARLY 3 6 3 5  
MAX LVORI LATE 7 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ022-310815-  
ARMSTRONG-  
INCLUDING THE CITIES OF KITTANNING AND FORD CITY  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-2) 86 (+6) 61 86  
RH % (24H TREND) 100 (+1) 45 (-3) 91 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1660 1640  
MIXING HGT(FT-AGL/MSL) 5440 5380  
TRANSPORT WND (MPH) W 6 S 13  
VENT RATE (KT-FT) 28990 41630  
CATEGORY DAY 3 4  
INVERSION 8PM 71F/10AM 7PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 7 POOR 18 GEN POOR 3 VERY POOR 26 FAIR  
MAX ADI LATE 3 VERY POOR 38 FAIR 3 VERY POOR 77 GOOD  
MAX LVORI EARLY 5 9 5 5  
MAX LVORI LATE 9 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ029-310815-  
WASHINGTON-  
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (-1) 85 (+5) 63 84  
RH % (24H TREND) 92 (-3) 44 (+2) 88 47  
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1800 1580  
MIXING HGT(FT-AGL/MSL) 5900 5200  
TRANSPORT WND (MPH) NW 5 S 13  
VENT RATE (KT-FT) 34500 37040  
CATEGORY DAY 2 4  
INVERSION 8PM 73F/10AM 8PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 19 GEN POOR 3 VERY POOR 35 FAIR  
MAX ADI LATE 3 VERY POOR 32 FAIR 3 VERY POOR 70 GOOD  
MAX LVORI EARLY 3 6 3 5  
MAX LVORI LATE 7 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ031-310815-  
GREENE-  
INCLUDING THE CITY OF WAYNESBURG  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-1) 84 (+4) 61 84  
RH % (24H TREND) 95 (+3) 49 (+4) 89 53  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1740 1290  
MIXING HGT(FT-AGL/MSL) 5700 4220  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 30040 33130  
CATEGORY DAY 2 3  
INVERSION 8PM 73F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 6 VERY POOR 15 GEN POOR 3 VERY POOR 35 FAIR  
MAX ADI LATE 3 VERY POOR 31 FAIR 3 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 3 6 5 5  
MAX LVORI LATE 7 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ073-310815-  
WESTMORELAND-  
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,  
LOWER BURRELL, LATROBE, AND MONESSEN  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-2) 86 (+5) 61 86  
RH % (24H TREND) 100 (+3) 44 (-3) 91 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1650 1660  
MIXING HGT(FT-AGL/MSL) 5430 5450  
TRANSPORT WND (MPH) NW 5 S 13  
VENT RATE (KT-FT) 28070 36090  
CATEGORY DAY 2 4  
INVERSION 8PM 72F/10AM 7PM 76F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 16 GEN POOR 3 VERY POOR 36 FAIR  
MAX ADI LATE 3 VERY POOR 34 FAIR 3 VERY POOR 74 GOOD  
MAX LVORI EARLY 4 9 5 5  
MAX LVORI LATE 9 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ074-310815-  
HIGHER ELEVATIONS OF WESTMORELAND-  
INCLUDING THE CITIES OF LIGONIER AND DONEGAL  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (0) 83 (+5) 59 86  
RH % (24H TREND) 98 (-1) 44 (-5) 90 45  
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) 1480 1630  
MIXING HGT(FT-AGL/MSL) 4860 5350  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 27810 45880  
CATEGORY DAY 3 4  
INVERSION 7PM 70F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 7 POOR 19 GEN POOR 3 VERY POOR 37 FAIR  
MAX ADI LATE 3 VERY POOR 34 FAIR 4 VERY POOR 78 GOOD  
MAX LVORI EARLY 5 7 5 5  
MAX LVORI LATE 7 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ075-310815-  
FAYETTE-  
INCLUDING THE CITY OF UNIONTOWN  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-1) 83 (+3) 61 85  
RH % (24H TREND) 98 (+4) 48 (+1) 90 49  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1630 1680  
MIXING HGT(FT-AGL/MSL) 5340 5510  
TRANSPORT WND (MPH) NW 5 S 13  
VENT RATE (KT-FT) 30580 36180  
CATEGORY DAY 2 4  
INVERSION 7PM 72F/10AM 7PM 76F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 13 GEN POOR 2 VERY POOR 42 GEN GOOD  
MAX ADI LATE 2 VERY POOR 29 FAIR 3 VERY POOR 74 GOOD  
MAX LVORI EARLY 3 8 5 5  
MAX LVORI LATE 7 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ076-310815-  
HIGHER ELEVATIONS OF FAYETTE-  
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 52 (-1) 82 (+5) 58 84  
RH % (24H TREND) 98 (0) 46 (-2) 90 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1450 1550  
MIXING HGT(FT-AGL/MSL) 4760 5070  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 27680 31360  
CATEGORY DAY 2 3  
INVERSION 7PM 70F/10AM 7PM 73F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 20 GEN POOR 2 VERY POOR 42 GEN GOOD  
MAX ADI LATE 3 VERY POOR 27 FAIR 4 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 4 7 5 5  
MAX LVORI LATE 7 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ077-310815-  
INDIANA-  
INCLUDING THE CITY OF INDIANA  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-1) 83 (+4) 60 85  
RH % (24H TREND) 100 (0) 46 (-6) 90 47  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1580 1660  
MIXING HGT(FT-AGL/MSL) 5190 5460  
TRANSPORT WND (MPH) W 6 S 13  
VENT RATE (KT-FT) 34150 46240  
CATEGORY DAY 3 4  
INVERSION 8PM 70F/10AM 7PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 17 GEN POOR 2 VERY POOR 36 FAIR  
MAX ADI LATE 3 VERY POOR 38 FAIR 4 VERY POOR 78 GOOD  
MAX LVORI EARLY 5 9 5 5  
MAX LVORI LATE 9 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ078-310815-  
HIGHER ELEVATIONS OF INDIANA-  
INCLUDING THE CITY OF ARMAGH  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-1) 82 (+5) 60 84  
RH % (24H TREND) 98 (-2) 47 (-6) 87 47  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1540 1690  
MIXING HGT(FT-AGL/MSL) 5060 5550  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 30700 50960  
CATEGORY DAY 3 4  
INVERSION 7PM 70F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 18 GEN POOR 3 VERY POOR 41 GEN GOOD  
MAX ADI LATE 3 VERY POOR 36 FAIR 4 VERY POOR 83 GOOD  
MAX LVORI EARLY 5 8 5 4  
MAX LVORI LATE 8 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ001-310815-  
HANCOCK-  
INCLUDING THE CITY OF WEIRTON  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (+1) 85 (+5) 65 83  
RH % (24H TREND) 90 (-8) 45 (+6) 85 47  
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) 1820 1620  
MIXING HGT(FT-AGL/MSL) 5980 5330  
TRANSPORT WND (MPH) NW 6 S 13  
VENT RATE (KT-FT) 23920 16410  
CATEGORY DAY 3 4  
INVERSION 8PM 74F/10AM 8PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 9 POOR 21 FAIR 3 VERY POOR 29 FAIR  
MAX ADI LATE 2 VERY POOR 41 GEN GOOD 4 VERY POOR 77 GOOD  
MAX LVORI EARLY 3 6 3 5  
MAX LVORI LATE 6 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ002-310815-  
BROOKE-  
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (+1) 86 (+5) 64 84  
RH % (24H TREND) 90 (-7) 43 (+5) 83 44  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1850 1540  
MIXING HGT(FT-AGL/MSL) 6080 5040  
TRANSPORT WND (MPH) NW 6 S 12  
VENT RATE (KT-FT) 30560 17050  
CATEGORY DAY 3 3  
INVERSION 8PM 74F/10AM 8PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 20 GEN POOR 3 VERY POOR 31 FAIR  
MAX ADI LATE 2 VERY POOR 42 GEN GOOD 3 VERY POOR 70 GOOD  
MAX LVORI EARLY 3 6 3 5  
MAX LVORI LATE 7 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ003-310815-  
OHIO-  
INCLUDING THE CITY OF WHEELING  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (0) 85 (+4) 64 83  
RH % (24H TREND) 91 (-8) 44 (+3) 83 48  
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) 1850 1360  
MIXING HGT(FT-AGL/MSL) 6060 4470  
TRANSPORT WND (MPH) NW 5 S 13  
VENT RATE (KT-FT) 26960 20440  
CATEGORY DAY 2 4  
INVERSION 8PM 74F/10AM 8PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 8 POOR 14 GEN POOR 3 VERY POOR 30 FAIR  
MAX ADI LATE 3 VERY POOR 34 FAIR 3 VERY POOR 65 GOOD  
MAX LVORI EARLY 3 6 4 5  
MAX LVORI LATE 7 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ004-310815-  
MARSHALL-  
INCLUDING THE CITY OF MOUNDSVILLE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (+1) 85 (+4) 64 83  
RH % (24H TREND) 91 (-4) 48 (+3) 86 54  
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) 1790 1270  
MIXING HGT(FT-AGL/MSL) 5860 4170  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 27070 18780  
CATEGORY DAY 2 3  
INVERSION 7PM 73F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 14 GEN POOR 3 VERY POOR 28 FAIR  
MAX ADI LATE 3 VERY POOR 33 FAIR 3 VERY POOR 56 GEN GOOD  
MAX LVORI EARLY 3 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.  
 

 
 
WVZ012-310815-  
WETZEL-  
INCLUDING THE CITY OF NEW MARTINSVILLE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (0) 83 (+3) 62 82  
RH % (24H TREND) 92 (-2) 52 (+3) 89 58  
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 1130  
MIXING HGT(FT-AGL/MSL) 5450 3700  
TRANSPORT WND (MPH) NW 5 S 10  
VENT RATE (KT-FT) 26860 23340  
CATEGORY DAY 2 3  
INVERSION 7PM 72F/10AM 7PM 73F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 13 GEN POOR 3 VERY POOR 28 FAIR  
MAX ADI LATE 3 VERY POOR 30 FAIR 3 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 3 6 5 5  
MAX LVORI LATE 7 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ021-310815-  
MARION-  
INCLUDING THE CITY OF FAIRMONT  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-2) 83 (+3) 61 83  
RH % (24H TREND) 98 (+1) 52 (+3) 91 57  
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 1190  
MIXING HGT(FT-AGL/MSL) 5450 3890  
TRANSPORT WND (MPH) NW 5 S 9  
VENT RATE (KT-FT) 28860 31730  
CATEGORY DAY 2 3  
INVERSION 7PM 72F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 12 POOR 2 VERY POOR 34 FAIR  
MAX ADI LATE 3 VERY POOR 30 FAIR 3 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 3 8 5 5  
MAX LVORI LATE 8 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ509-310815-  
MONONGALIA-  
INCLUDING THE CITY OF MORGANTOWN  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (-1) 84 (+4) 61 84  
RH % (24H TREND) 96 (0) 51 (+3) 90 55  
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 1310  
MIXING HGT(FT-AGL/MSL) 5450 4310  
TRANSPORT WND (MPH) NW 5 S 10  
VENT RATE (KT-FT) 29780 31480  
CATEGORY DAY 2 3  
INVERSION 7PM 72F/10AM 7PM 75F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 13 GEN POOR 2 VERY POOR 38 FAIR  
MAX ADI LATE 2 VERY POOR 30 FAIR 3 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 3 7 5 5  
MAX LVORI LATE 7 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ510-310815-  
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-  
INCLUDING THE CITY OF COOPERS ROCK  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 52 (-2) 80 (+4) 59 82  
RH % (24H TREND) 96 (-3) 52 (+2) 90 55  
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) 1460 1460  
MIXING HGT(FT-AGL/MSL) 4780 4790  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 26370 29220  
CATEGORY DAY 2 3  
INVERSION 7PM 70F/10AM 7PM 73F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 13 GEN POOR 2 VERY POOR 42 GEN GOOD  
MAX ADI LATE 2 VERY POOR 27 FAIR 4 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 4 7 6 5  
MAX LVORI LATE 8 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ511-310815-  
PRESTON-  
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 52 (-2) 81 (+4) 58 83  
RH % (24H TREND) 98 (-2) 50 (0) 89 51  
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) 1450 1440  
MIXING HGT(FT-AGL/MSL) 4750 4730  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 28490 27570  
CATEGORY DAY 2 3  
INVERSION 7PM 71F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 16 GEN POOR 3 VERY POOR 45 GEN GOOD  
MAX ADI LATE 2 VERY POOR 27 FAIR 4 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 5 8 6 4  
MAX LVORI LATE 8 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ512-310815-  
EASTERN PRESTON-  
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-1) 79 (+5) 59 82  
RH % (24H TREND) 95 (-4) 51 (-3) 88 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1440 1510  
MIXING HGT(FT-AGL/MSL) 4710 4950  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 32870 32400  
CATEGORY DAY 2 3  
INVERSION 7PM 69F/10AM 7PM 73F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 19 GEN POOR 3 VERY POOR 49 GEN GOOD  
MAX ADI LATE 3 VERY POOR 30 FAIR 5 VERY POOR 50 GEN GOOD  
MAX LVORI EARLY 5 7 6 4  
MAX LVORI LATE 7 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ513-310815-  
WESTERN TUCKER-  
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-1) 80 (+5) 60 83  
RH % (24H TREND) 94 (-4) 49 (-4) 90 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 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1430 1400  
MIXING HGT(FT-AGL/MSL) 4700 4580  
TRANSPORT WND (MPH) NW 5 S 12  
VENT RATE (KT-FT) 31950 35950  
CATEGORY DAY 2 3  
INVERSION 7PM 69F/10AM 7PM 74F/10AM  
DISPERSION 5 5  
MAX ADI EARLY 5 VERY POOR 18 GEN POOR 3 VERY POOR 47 GEN GOOD  
MAX ADI LATE 2 VERY POOR 30 FAIR 5 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 5 6 6 4  
MAX LVORI LATE 7 2 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ514-310815-  
EASTERN TUCKER-  
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY  
1234 PM EDT THU JUL 30 2026  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 50 (-2) 77 (+7) 56 79  
RH % (24H TREND) 96 (-3) 52 (-7) 87 52  
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) 1450 1660  
MIXING HGT(FT-AGL/MSL) 4750 5440  
TRANSPORT WND (MPH) NW 6 S 14  
VENT RATE (KT-FT) 45520 80320  
CATEGORY DAY 3 4  
INVERSION 8PM 63F/9AM 8PM 67F/9AM  
DISPERSION 5 5  
MAX ADI EARLY 7 POOR 23 FAIR 3 VERY POOR 47 GEN GOOD  
MAX ADI LATE 3 VERY POOR 33 FAIR 6 VERY POOR 75 GOOD  
MAX LVORI EARLY 5 6 5 4  
MAX LVORI LATE 7 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SUNDAY
 
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND  
5 MPH.  
 

 
LUPO  
 
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