908  
FNUS51 KPBZ 251655  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
1255 PM EDT TUE AUG 25 2026  
   
DISCUSSION  
 
WEAK HIGH PRESSURE SETTLING OVER THE UPPER OHIO RIVER VALLEY WILL  
BRING LIGHT WINDS AND DRY WEATHER TONIGHT THROUGH WEDNESDAY NIGHT.  
LOW PRESSURE DROPPING ACROSS THE GREAT LAKES WILL BRING A CHANCE  
OF SHOWERS AND THUNDERSTORMS THURSDAY INTO FRIDAY BEFORE DRY  
WEATHER RETURNS OVER THE WEEKEND.  
 
OHZ039-260700-  
TUSCARAWAS-  
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 0 0 30 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (+2) 81 (+3) 63 81  
RH % (24H TREND) 100 (+2) 56 (-7) 97 66  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 1 2  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 1460  
MIXING HGT(FT-AGL/MSL) 4790  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 38320  
CATEGORY DAY 3  
INVERSION 8PM 63F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 25 FAIR 5 VERY POOR 27 FAIR  
MAX ADI LATE 2 VERY POOR 63 GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 7 9 5 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ040-260700-  
CARROLL-  
INCLUDING THE CITIES OF CARROLLTON AND MALVERN  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 0 0 30 60  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (+1) 81 (+4) 62 81  
RH % (24H TREND) 100 (+2) 54 (-9) 94 66  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.01 0.05  
PRECIP DURATION 0 4  
PRECIP BEGIN 4 AM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 1500  
MIXING HGT(FT-AGL/MSL) 4910  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 39280  
CATEGORY DAY 3  
INVERSION 7PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 28 FAIR 5 VERY POOR 29 FAIR  
MAX ADI LATE 3 VERY POOR 65 GOOD 6 VERY POOR 57 GEN GOOD  
MAX LVORI EARLY 6 9 5 6  
MAX LVORI LATE 9 2 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ041-260700-  
COLUMBIANA-  
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 40  
TEMP (24H TREND) 57 (-4) 81 (+4) 62 81  
RH % (24H TREND) 100 (+11) 51 (-11) 92 64  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 4  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1600  
MIXING HGT(FT-AGL/MSL) 5240  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 41920  
CATEGORY DAY 3  
INVERSION 7PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 34 FAIR 5 VERY POOR 32 FAIR  
MAX ADI LATE 3 VERY POOR 67 GOOD 7 POOR 63 GOOD  
MAX LVORI EARLY 6 9 5 5  
MAX LVORI LATE 9 1 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ048-260700-  
COSHOCTON-  
INCLUDING THE CITY OF COSHOCTON  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 0 0 20 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 57 (+2) 81 (+3) 62 81  
RH % (24H TREND) 100 (0) 57 (-4) 99 68  
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 0 2  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 1440  
MIXING HGT(FT-AGL/MSL) 4720  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 37760  
CATEGORY DAY 3  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 22 FAIR 4 VERY POOR 27 FAIR  
MAX ADI LATE 2 VERY POOR 65 GOOD 4 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 8 9 6 8  
MAX LVORI LATE 10 3 7 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ049-260700-  
HARRISON-  
INCLUDING THE CITY OF CADIZ  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (+2) 81 (+3) 63 81  
RH % (24H TREND) 100 (+1) 53 (-8) 94 64  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1470  
MIXING HGT(FT-AGL/MSL) 4840  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 38720  
CATEGORY DAY 3  
INVERSION 7PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 23 FAIR 4 VERY POOR 26 FAIR  
MAX ADI LATE 2 VERY POOR 52 GEN GOOD 5 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 7 9 6 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ050-260700-  
JEFFERSON OH-  
INCLUDING THE CITY OF STEUBENVILLE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (0) 81 (+4) 62 81  
RH % (24H TREND) 100 (+2) 51 (-9) 90 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1460  
MIXING HGT(FT-AGL/MSL) 4800  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 38400  
CATEGORY DAY 3  
INVERSION 7PM 69F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 26 FAIR 5 VERY POOR 29 FAIR  
MAX ADI LATE 2 VERY POOR 50 GEN GOOD 5 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 7 9 5 5  
MAX LVORI LATE 9 2 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ057-260700-  
MUSKINGUM-  
INCLUDING THE CITY OF ZANESVILLE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (+3) 81 (+3) 62 81  
RH % (24H TREND) 100 (0) 57 (-5) 98 68  
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 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1490  
MIXING HGT(FT-AGL/MSL) 4890  
TRANSPORT WND (MPH) SW 8 N/A  
VENT RATE (KT-FT) 34230  
CATEGORY DAY 3  
INVERSION 7PM 69F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 18 GEN POOR 3 VERY POOR 20 GEN POOR  
MAX ADI LATE 2 VERY POOR 53 GEN GOOD 4 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 7 9 6 7  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ058-260700-  
GUERNSEY-  
INCLUDING THE CITY OF CAMBRIDGE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (+3) 81 (+3) 62 82  
RH % (24H TREND) 100 (0) 56 (-6) 97 65  
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 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1480  
MIXING HGT(FT-AGL/MSL) 4870  
TRANSPORT WND (MPH) SW 7 N/A  
VENT RATE (KT-FT) 29220  
CATEGORY DAY 3  
INVERSION 7PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 19 GEN POOR 3 VERY POOR 19 GEN POOR  
MAX ADI LATE 2 VERY POOR 52 GEN GOOD 4 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 8 9 6 7  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ059-260700-  
BELMONT-  
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (+1) 82 (+4) 63 82  
RH % (24H TREND) 100 (+3) 52 (-8) 94 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1410  
MIXING HGT(FT-AGL/MSL) 4640  
TRANSPORT WND (MPH) SW 8 N/A  
VENT RATE (KT-FT) 32480  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 19 GEN POOR 4 VERY POOR 26 FAIR  
MAX ADI LATE 2 VERY POOR 45 GEN GOOD 5 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 9 9 6 6  
MAX LVORI LATE 10 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ068-260700-  
NOBLE-  
INCLUDING THE CITY OF CALDWELL  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (+3) 81 (+3) 62 82  
RH % (24H TREND) 100 (0) 56 (-6) 96 66  
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 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1480  
MIXING HGT(FT-AGL/MSL) 4870  
TRANSPORT WND (MPH) SW 7 N/A  
VENT RATE (KT-FT) 29220  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 16 GEN POOR 3 VERY POOR 18 GEN POOR  
MAX ADI LATE 3 VERY POOR 39 FAIR 4 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 8 9 6 7  
MAX LVORI LATE 10 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ069-260700-  
MONROE-  
INCLUDING THE CITY OF WOODSFIELD  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (+1) 82 (+4) 62 82  
RH % (24H TREND) 100 (0) 53 (-8) 96 63  
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 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1400  
MIXING HGT(FT-AGL/MSL) 4590  
TRANSPORT WND (MPH) SW 7 N/A  
VENT RATE (KT-FT) 27540  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 16 GEN POOR 3 VERY POOR 19 GEN POOR  
MAX ADI LATE 2 VERY POOR 40 FAIR 3 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 8 9 6 6  
MAX LVORI LATE 10 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ007-260700-  
MERCER-  
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 0 0 40 60  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 55 (-4) 81 (+5) 61 81  
RH % (24H TREND) 100 (+3) 51 (-14) 95 65  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR SW 7  
PRECIP AMOUNT 0.00 0.00 0.03 0.10  
PRECIP DURATION 1 4  
PRECIP BEGIN 3 AM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 1650  
MIXING HGT(FT-AGL/MSL) 5420  
TRANSPORT WND (MPH) S 10 N/A  
VENT RATE (KT-FT) 48780  
CATEGORY DAY 4  
INVERSION 8PM 63F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 3 VERY POOR 37 FAIR 6 VERY POOR 35 FAIR  
MAX ADI LATE 3 VERY POOR 66 GOOD 7 POOR 51 GEN GOOD  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 9 1 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ008-260700-  
VENANGO-  
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 0 0 40 60  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 53 (-5) 80 (+6) 60 80  
RH % (24H TREND) 100 (+3) 55 (-13) 96 68  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.04 0.08  
PRECIP DURATION 0 4  
PRECIP BEGIN 4 AM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 1660  
MIXING HGT(FT-AGL/MSL) 5440  
TRANSPORT WND (MPH) S 10 N/A  
VENT RATE (KT-FT) 48960  
CATEGORY DAY 4  
INVERSION 7PM 60F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 3 VERY POOR 33 FAIR 5 VERY POOR 40 FAIR  
MAX ADI LATE 3 VERY POOR 69 GOOD 5 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 9 9 5 6  
MAX LVORI LATE 10 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ009-260700-  
FOREST-  
INCLUDING THE CITY OF TIONESTA  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 51 (-6) 79 (+5) 58 79  
RH % (24H TREND) 100 (+3) 53 (-9) 94 64  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.10  
PRECIP DURATION 4  
PRECIP BEGIN 6 AM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 1620  
MIXING HGT(FT-AGL/MSL) 5320  
TRANSPORT WND (MPH) S 10 N/A  
VENT RATE (KT-FT) 47880  
CATEGORY DAY 4  
INVERSION 7PM 59F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 3 VERY POOR 32 FAIR 5 VERY POOR 44 GEN GOOD  
MAX ADI LATE 3 VERY POOR 70 GOOD 4 VERY POOR 62 GOOD  
MAX LVORI EARLY 9 9 6 6  
MAX LVORI LATE 10 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ013-260700-  
LAWRENCE-  
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 0 0 30 60  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 56 (-5) 82 (+5) 61 82  
RH % (24H TREND) 100 (+3) 50 (-13) 95 63  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.01 0.07  
PRECIP DURATION 0 4  
PRECIP BEGIN 4 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 1520  
MIXING HGT(FT-AGL/MSL) 5000  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 40000  
CATEGORY DAY 3  
INVERSION 8PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 34 FAIR 6 VERY POOR 26 FAIR  
MAX ADI LATE 3 VERY POOR 72 GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 7 8 5 6  
MAX LVORI LATE 9 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ014-260700-  
BUTLER-  
INCLUDING THE CITY OF BUTLER  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 55 (-5) 81 (+4) 60 82  
RH % (24H TREND) 100 (+3) 53 (-13) 94 65  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 4  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1610  
MIXING HGT(FT-AGL/MSL) 5280  
TRANSPORT WND (MPH) S 9 N/A  
VENT RATE (KT-FT) 42240  
CATEGORY DAY 3  
INVERSION 8PM 63F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 31 FAIR 5 VERY POOR 31 FAIR  
MAX ADI LATE 3 VERY POOR 66 GOOD 4 VERY POOR 55 GEN GOOD  
MAX LVORI EARLY 8 9 5 6  
MAX LVORI LATE 9 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ015-260700-  
CLARION-  
INCLUDING THE CITY OF CLARION  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 53 (-5) 80 (+5) 59 80  
RH % (24H TREND) 100 (+5) 53 (-11) 94 64  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 4  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1560  
MIXING HGT(FT-AGL/MSL) 5130  
TRANSPORT WND (MPH) S 10 N/A  
VENT RATE (KT-FT) 46170  
CATEGORY DAY 3  
INVERSION 7PM 61F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 31 FAIR 4 VERY POOR 36 FAIR  
MAX ADI LATE 2 VERY POOR 69 GOOD 4 VERY POOR 52 GEN GOOD  
MAX LVORI EARLY 9 9 6 6  
MAX LVORI LATE 10 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ016-260700-  
JEFFERSON PA-  
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 52 (-5) 79 (+6) 58 79  
RH % (24H TREND) 100 (+5) 52 (-13) 91 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1640  
MIXING HGT(FT-AGL/MSL) 5380  
TRANSPORT WND (MPH) S 10 N/A  
VENT RATE (KT-FT) 48420  
CATEGORY DAY 4  
INVERSION 7PM 60F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 4 VERY POOR 33 FAIR 5 VERY POOR 42 GEN GOOD  
MAX ADI LATE 2 VERY POOR 70 GOOD 4 VERY POOR 71 GOOD  
MAX LVORI EARLY 8 9 6 5  
MAX LVORI LATE 9 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ020-260700-  
BEAVER-  
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,  
AND MONACA  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 57 (-5) 82 (+5) 62 82  
RH % (24H TREND) 100 (+14) 50 (-12) 92 61  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 4  
PRECIP BEGIN 6 AM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 1610  
MIXING HGT(FT-AGL/MSL) 5270  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 42160  
CATEGORY DAY 3  
INVERSION 8PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 29 FAIR 6 VERY POOR 29 FAIR  
MAX ADI LATE 3 VERY POOR 61 GOOD 4 VERY POOR 62 GOOD  
MAX LVORI EARLY 6 9 4 5  
MAX LVORI LATE 9 1 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ021-260700-  
ALLEGHENY-  
INCLUDING THE CITY OF PITTSBURGH METRO AREA  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 57 (-5) 82 (+5) 62 83  
RH % (24H TREND) 100 (+12) 52 (-11) 91 61  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1530  
MIXING HGT(FT-AGL/MSL) 5010  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 40080  
CATEGORY DAY 3  
INVERSION 7PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 23 FAIR 5 VERY POOR 28 FAIR  
MAX ADI LATE 2 VERY POOR 56 GEN GOOD 4 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 6 9 5 5  
MAX LVORI LATE 9 3 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ022-260700-  
ARMSTRONG-  
INCLUDING THE CITIES OF KITTANNING AND FORD CITY  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 55 (-5) 82 (+6) 60 83  
RH % (24H TREND) 100 (+4) 54 (-13) 93 63  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1540  
MIXING HGT(FT-AGL/MSL) 5050  
TRANSPORT WND (MPH) S 9 N/A  
VENT RATE (KT-FT) 40400  
CATEGORY DAY 3  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 31 FAIR 5 VERY POOR 33 FAIR  
MAX ADI LATE 3 VERY POOR 64 GOOD 3 VERY POOR 64 GOOD  
MAX LVORI EARLY 9 9 6 6  
MAX LVORI LATE 10 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ029-260700-  
WASHINGTON-  
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 57 (-2) 81 (+5) 62 81  
RH % (24H TREND) 100 (+11) 53 (-12) 91 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.02  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1470  
MIXING HGT(FT-AGL/MSL) 4820  
TRANSPORT WND (MPH) SW 8 N/A  
VENT RATE (KT-FT) 33740  
CATEGORY DAY 3  
INVERSION 7PM 69F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 20 GEN POOR 4 VERY POOR 28 FAIR  
MAX ADI LATE 2 VERY POOR 53 GEN GOOD 5 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 7 9 5 5  
MAX LVORI LATE 9 3 5 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ031-260700-  
GREENE-  
INCLUDING THE CITY OF WAYNESBURG  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (0) 81 (+5) 62 82  
RH % (24H TREND) 100 (+4) 53 (-10) 93 63  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1500  
MIXING HGT(FT-AGL/MSL) 4910  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 39280  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 20 GEN POOR 4 VERY POOR 32 FAIR  
MAX ADI LATE 2 VERY POOR 56 GEN GOOD 4 VERY POOR 66 GOOD  
MAX LVORI EARLY 7 9 5 6  
MAX LVORI LATE 10 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ073-260700-  
WESTMORELAND-  
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,  
LOWER BURRELL, LATROBE, AND MONESSEN  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 56 (-5) 82 (+6) 61 82  
RH % (24H TREND) 100 (+11) 53 (-14) 92 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1390  
MIXING HGT(FT-AGL/MSL) 4580  
TRANSPORT WND (MPH) SW 8 N/A  
VENT RATE (KT-FT) 32060  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 27 FAIR 5 VERY POOR 27 FAIR  
MAX ADI LATE 2 VERY POOR 60 GEN GOOD 4 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 9 9 6 5  
MAX LVORI LATE 9 2 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ074-260700-  
HIGHER ELEVATIONS OF WESTMORELAND-  
INCLUDING THE CITIES OF LIGONIER AND DONEGAL  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 54 (-5) 82 (+9) 61 82  
RH % (24H TREND) 100 (+14) 49 (-18) 87 58  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1550  
MIXING HGT(FT-AGL/MSL) 5090  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 40720  
CATEGORY DAY 3  
INVERSION 7PM 62F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 4 VERY POOR 41 GEN GOOD 4 VERY POOR 42 GEN GOOD  
MAX ADI LATE 3 VERY POOR 69 GOOD 4 VERY POOR 74 GOOD  
MAX LVORI EARLY 9 9 6 5  
MAX LVORI LATE 10 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ075-260700-  
FAYETTE-  
INCLUDING THE CITY OF UNIONTOWN  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (-2) 82 (+6) 62 82  
RH % (24H TREND) 100 (+10) 53 (-14) 89 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1480  
MIXING HGT(FT-AGL/MSL) 4870  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 38960  
CATEGORY DAY 3  
INVERSION 7PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 24 FAIR 3 VERY POOR 30 FAIR  
MAX ADI LATE 2 VERY POOR 62 GOOD 4 VERY POOR 66 GOOD  
MAX LVORI EARLY 8 8 5 5  
MAX LVORI LATE 9 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ076-260700-  
HIGHER ELEVATIONS OF FAYETTE-  
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 54 (-2) 81 (+8) 60 81  
RH % (24H TREND) 100 (+7) 49 (-19) 89 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 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1540  
MIXING HGT(FT-AGL/MSL) 5040  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 40320  
CATEGORY DAY 3  
INVERSION 7PM 62F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 37 FAIR 3 VERY POOR 45 GEN GOOD  
MAX ADI LATE 2 VERY POOR 72 GOOD 5 VERY POOR 69 GOOD  
MAX LVORI EARLY 9 8 5 5  
MAX LVORI LATE 9 1 6 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ077-260700-  
INDIANA-  
INCLUDING THE CITY OF INDIANA  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 55 (-5) 82 (+8) 60 82  
RH % (24H TREND) 100 (+6) 53 (-16) 92 63  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1610  
MIXING HGT(FT-AGL/MSL) 5280  
TRANSPORT WND (MPH) SW 10 N/A  
VENT RATE (KT-FT) 47520  
CATEGORY DAY 4  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 4 VERY POOR 38 FAIR 4 VERY POOR 37 FAIR  
MAX ADI LATE 3 VERY POOR 72 GOOD 3 VERY POOR 62 GOOD  
MAX LVORI EARLY 9 9 6 5  
MAX LVORI LATE 10 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ078-260700-  
HIGHER ELEVATIONS OF INDIANA-  
INCLUDING THE CITY OF ARMAGH  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 55 (-5) 81 (+8) 60 81  
RH % (24H TREND) 100 (+10) 52 (-16) 90 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1610  
MIXING HGT(FT-AGL/MSL) 5270  
TRANSPORT WND (MPH) S 10 N/A  
VENT RATE (KT-FT) 47430  
CATEGORY DAY 4  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 4 VERY POOR 42 GEN GOOD 4 VERY POOR 44 GEN GOOD  
MAX ADI LATE 3 VERY POOR 76 GOOD 4 VERY POOR 72 GOOD  
MAX LVORI EARLY 10 9 6 5  
MAX LVORI LATE 10 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ001-260700-  
HANCOCK-  
INCLUDING THE CITY OF WEIRTON  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (-2) 81 (+4) 62 81  
RH % (24H TREND) 99 (+7) 52 (-10) 90 63  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 1520  
MIXING HGT(FT-AGL/MSL) 4970  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 39760  
CATEGORY DAY 3  
INVERSION 8PM 64F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 28 FAIR 6 VERY POOR 28 FAIR  
MAX ADI LATE 2 VERY POOR 56 GEN GOOD 5 VERY POOR 62 GOOD  
MAX LVORI EARLY 6 9 5 5  
MAX LVORI LATE 9 1 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ002-260700-  
BROOKE-  
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 58 (0) 82 (+5) 62 82  
RH % (24H TREND) 99 (+5) 51 (-9) 89 62  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1390  
MIXING HGT(FT-AGL/MSL) 4550  
TRANSPORT WND (MPH) SW 8 N/A  
VENT RATE (KT-FT) 31850  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 22 FAIR 4 VERY POOR 26 FAIR  
MAX ADI LATE 2 VERY POOR 54 GEN GOOD 5 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 6 9 5 5  
MAX LVORI LATE 9 2 5 1  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ003-260700-  
OHIO-  
INCLUDING THE CITY OF WHEELING  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 57 (0) 81 (+4) 63 82  
RH % (24H TREND) 100 (+3) 53 (-10) 91 63  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1430  
MIXING HGT(FT-AGL/MSL) 4700  
TRANSPORT WND (MPH) SW 7 N/A  
VENT RATE (KT-FT) 28200  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 20 GEN POOR 3 VERY POOR 26 FAIR  
MAX ADI LATE 2 VERY POOR 49 GEN GOOD 5 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 7 9 5 6  
MAX LVORI LATE 9 3 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ004-260700-  
MARSHALL-  
INCLUDING THE CITY OF MOUNDSVILLE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 58 (+1) 82 (+5) 63 83  
RH % (24H TREND) 100 (+3) 55 (-10) 94 64  
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 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1430  
MIXING HGT(FT-AGL/MSL) 4700  
TRANSPORT WND (MPH) SW 7 N/A  
VENT RATE (KT-FT) 28200  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 17 GEN POOR 3 VERY POOR 26 FAIR  
MAX ADI LATE 2 VERY POOR 45 GEN GOOD 4 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 7 9 5 6  
MAX LVORI LATE 10 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ012-260700-  
WETZEL-  
INCLUDING THE CITY OF NEW MARTINSVILLE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (+2) 81 (+5) 62 81  
RH % (24H TREND) 100 (+2) 56 (-10) 95 66  
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 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1460  
MIXING HGT(FT-AGL/MSL) 4790  
TRANSPORT WND (MPH) SW 8 N/A  
VENT RATE (KT-FT) 33530  
CATEGORY DAY 3  
INVERSION 7PM 70F/10AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 13 GEN POOR 3 VERY POOR 25 FAIR  
MAX ADI LATE 2 VERY POOR 45 GEN GOOD 3 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 7 9 5 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ021-260700-  
MARION-  
INCLUDING THE CITY OF FAIRMONT  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (+2) 81 (+5) 62 81  
RH % (24H TREND) 100 (+1) 56 (-10) 94 65  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1580  
MIXING HGT(FT-AGL/MSL) 5190  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 41520  
CATEGORY DAY 3  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 14 GEN POOR 3 VERY POOR 33 FAIR  
MAX ADI LATE 2 VERY POOR 59 GEN GOOD 3 VERY POOR 63 GOOD  
MAX LVORI EARLY 8 9 6 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ509-260700-  
MONONGALIA-  
INCLUDING THE CITY OF MORGANTOWN  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (+1) 81 (+5) 62 81  
RH % (24H TREND) 100 (+3) 54 (-11) 93 63  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1510  
MIXING HGT(FT-AGL/MSL) 4950  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 39600  
CATEGORY DAY 3  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 2 VERY POOR 21 FAIR 4 VERY POOR 32 FAIR  
MAX ADI LATE 2 VERY POOR 59 GEN GOOD 4 VERY POOR 68 GOOD  
MAX LVORI EARLY 7 8 5 5  
MAX LVORI LATE 10 2 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ510-260700-  
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-  
INCLUDING THE CITY OF COOPERS ROCK  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 54 (0) 79 (+6) 61 79  
RH % (24H TREND) 98 (+2) 53 (-14) 90 63  
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 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1460  
MIXING HGT(FT-AGL/MSL) 4780  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 38240  
CATEGORY DAY 3  
INVERSION 7PM 62F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 29 FAIR 3 VERY POOR 36 FAIR  
MAX ADI LATE 3 VERY POOR 62 GOOD 4 VERY POOR 65 GOOD  
MAX LVORI EARLY 7 7 5 5  
MAX LVORI LATE 9 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ511-260700-  
PRESTON-  
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 54 (+1) 82 (+8) 62 82  
RH % (24H TREND) 99 (+3) 51 (-14) 89 59  
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 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1500  
MIXING HGT(FT-AGL/MSL) 4930  
TRANSPORT WND (MPH) SW 9 N/A  
VENT RATE (KT-FT) 39440  
CATEGORY DAY 3  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 35 FAIR 3 VERY POOR 37 FAIR  
MAX ADI LATE 3 VERY POOR 65 GOOD 4 VERY POOR 64 GOOD  
MAX LVORI EARLY 8 6 6 5  
MAX LVORI LATE 9 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ512-260700-  
EASTERN PRESTON-  
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 54 (+2) 80 (+8) 61 80  
RH % (24H TREND) 99 (+4) 53 (-18) 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 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1580  
MIXING HGT(FT-AGL/MSL) 5190  
TRANSPORT WND (MPH) SW 10 N/A  
VENT RATE (KT-FT) 46710  
CATEGORY DAY 3  
INVERSION 7PM 62F/9AM 8PM  
DISPERSION 3  
MAX ADI EARLY 3 VERY POOR 45 GEN GOOD 3 VERY POOR 47 GEN GOOD  
MAX ADI LATE 3 VERY POOR 69 GOOD 4 VERY POOR 69 GOOD  
MAX LVORI EARLY 9 6 6 5  
MAX LVORI LATE 9 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ513-260700-  
WESTERN TUCKER-  
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 54 (+3) 83 (+9) 63 82  
RH % (24H TREND) 97 (+3) 49 (-16) 88 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 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1680  
MIXING HGT(FT-AGL/MSL) 5510  
TRANSPORT WND (MPH) SW 12 N/A  
VENT RATE (KT-FT) 55100  
CATEGORY DAY 4  
INVERSION 7PM 63F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 2 VERY POOR 46 GEN GOOD 3 VERY POOR 48 GEN GOOD  
MAX ADI LATE 3 VERY POOR 71 GOOD 4 VERY POOR 68 GOOD  
MAX LVORI EARLY 7 6 6 5  
MAX LVORI LATE 8 1 6 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ514-260700-  
EASTERN TUCKER-  
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY  
1255 PM EDT TUE AUG 25 2026  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 30  
TEMP (24H TREND) 51 (+5) 79 (+9) 58 78  
RH % (24H TREND) 97 (+4) 52 (-20) 91 62  
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 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1690  
MIXING HGT(FT-AGL/MSL) 5560  
TRANSPORT WND (MPH) SW 13 N/A  
VENT RATE (KT-FT) 61160  
CATEGORY DAY 4  
INVERSION 8PM 61F/9AM 8PM  
DISPERSION 4  
MAX ADI EARLY 4 VERY POOR 55 GEN GOOD 5 VERY POOR 56 GEN GOOD  
MAX ADI LATE 4 VERY POOR 80 GOOD 5 VERY POOR 61 GOOD  
MAX LVORI EARLY 8 6 5 5  
MAX LVORI LATE 8 1 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
PARTLY CLOUDY. AREAS OF FOG THROUGH THE NIGHT. A CHANCE  
OF SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 70S. LIGHT WINDS.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.  
NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER  
80S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
CRAVEN  
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