973  
FNUS51 KPBZ 121626  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
1226 PM EDT MON OCT 12 2026  
   
DISCUSSION  
 
HIGH PRESSURE WILL PROMOTE CLOUD CLEAR WITH WARM SURFACE ADVECTION  
PUSHING TEMPERATURE BACK ABOVE SEASONAL AVERAGES BY THIS  
AFTERNOON. THIS TREND CONTINUES INTO TUESDAY AS SOUTHWEST FLOW  
INCREASES AHEAD OF THE NEXT LOW PRESSURE SYSTEM, CREATING NEAR  
RECORD TEMPERATURE AND GUSTY SOUTHWEST WIND.  
 
SHOWERS AND LOW PROBABILITY THUNDERSTORMS ARE FAVORED WEDNESDAY AS  
A SURFACE FRONT STALLS NEAR THE AREA WHILE A WEAK UPPER SHORTWAVE  
TROUGH CROSSES ALOFT.  
 
OHZ039-130815-  
TUSCARAWAS-  
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 60 (+2) 82 (+8) 64 76  
RH % (24H TREND) 100 (0) 56 (-11) 97 74  
WIND 20FT/EARLY(MPH) S 5 S 9 G19 SW 7 G19 LGT/VAR  
WIND 20FT/LATE(MPH) S 5 SW 12 G21 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.12  
PRECIP DURATION 10  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1140 670  
MIXING HGT(FT-AGL/MSL) 3730 2190  
TRANSPORT WND (MPH) SW 20 W 10  
VENT RATE (KT-FT) 63410 19710  
CATEGORY DAY 4 2  
INVERSION 6PM 68F/10AM 8PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 36 FAIR 11 POOR 16 GEN POOR  
MAX ADI LATE 8 POOR 72 GOOD 5 VERY POOR 22 FAIR  
MAX LVORI EARLY 9 8 4 7  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ040-130815-  
CARROLL-  
INCLUDING THE CITIES OF CARROLLTON AND MALVERN  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 60 (+3) 81 (+8) 64 75  
RH % (24H TREND) 100 (0) 58 (-10) 95 76  
WIND 20FT/EARLY(MPH) SW 6 SW 9 G19 SW 9 G21 LGT/VAR  
WIND 20FT/LATE(MPH) SW 7 SW 12 G21 SW 5 W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.15  
PRECIP DURATION 10  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1160 740  
MIXING HGT(FT-AGL/MSL) 3800 2430  
TRANSPORT WND (MPH) SW 20 W 12  
VENT RATE (KT-FT) 64600 24300  
CATEGORY DAY 4 2  
INVERSION 6PM 68F/10AM 8PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 34 FAIR 19 GEN POOR 15 GEN POOR  
MAX ADI LATE 12 POOR 62 GOOD 8 POOR 24 FAIR  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 8 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ041-130815-  
COLUMBIANA-  
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 60 (+4) 81 (+8) 63 74  
RH % (24H TREND) 99 (-1) 58 (-11) 96 75  
WIND 20FT/EARLY(MPH) SW 6 SW 9 G20 SW 9 G21 LGT/VAR  
WIND 20FT/LATE(MPH) SW 6 SW 11 G21 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.14  
PRECIP DURATION 10  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1180 730  
MIXING HGT(FT-AGL/MSL) 3870 2390  
TRANSPORT WND (MPH) SW 21 W 12  
VENT RATE (KT-FT) 69660 23900  
CATEGORY DAY 4 2  
INVERSION 6PM 68F/10AM 8PM 67F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 35 FAIR 17 GEN POOR 15 GEN POOR  
MAX ADI LATE 11 POOR 77 GOOD 8 POOR 24 FAIR  
MAX LVORI EARLY 9 7 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ048-130815-  
COSHOCTON-  
INCLUDING THE CITY OF COSHOCTON  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 61 (+3) 82 (+7) 64 77  
RH % (24H TREND) 100 (0) 56 (-10) 97 75  
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G17 SW 6 G17 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G19 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.11  
PRECIP DURATION 9  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1140 730  
MIXING HGT(FT-AGL/MSL) 3720 2400  
TRANSPORT WND (MPH) SW 18 W 10  
VENT RATE (KT-FT) 59520 21600  
CATEGORY DAY 4 2  
INVERSION 6PM 69F/10AM 7PM 69F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 34 FAIR 10 POOR 17 GEN POOR  
MAX ADI LATE 8 POOR 71 GOOD 5 VERY POOR 22 FAIR  
MAX LVORI EARLY 9 7 4 8  
MAX LVORI LATE 9 2 7 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ049-130815-  
HARRISON-  
INCLUDING THE CITY OF CADIZ  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 59 (+2) 81 (+8) 64 76  
RH % (24H TREND) 100 (0) 58 (-12) 96 74  
WIND 20FT/EARLY(MPH) S 5 SW 8 G18 SW 8 G20 LGT/VAR  
WIND 20FT/LATE(MPH) S 5 SW 11 G20 SW 5 W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.09  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1160 730  
MIXING HGT(FT-AGL/MSL) 3820 2400  
TRANSPORT WND (MPH) SW 18 W 12  
VENT RATE (KT-FT) 61120 24000  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 8PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 33 FAIR 10 POOR 16 GEN POOR  
MAX ADI LATE 8 POOR 71 GOOD 5 VERY POOR 24 FAIR  
MAX LVORI EARLY 9 8 5 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ050-130815-  
JEFFERSON OH-  
INCLUDING THE CITY OF STEUBENVILLE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 59 (+2) 80 (+8) 64 76  
RH % (24H TREND) 100 (0) 59 (-11) 94 74  
WIND 20FT/EARLY(MPH) SW 6 S 9 G19 SW 9 G20 LGT/VAR  
WIND 20FT/LATE(MPH) S 6 SW 11 G21 SW 5 W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.13  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1140 720  
MIXING HGT(FT-AGL/MSL) 3730 2380  
TRANSPORT WND (MPH) SW 18 W 12  
VENT RATE (KT-FT) 59680 23800  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 8PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 34 FAIR 11 POOR 16 GEN POOR  
MAX ADI LATE 9 POOR 75 GOOD 8 POOR 25 FAIR  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 8 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ057-130815-  
MUSKINGUM-  
INCLUDING THE CITY OF ZANESVILLE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 60 (+2) 82 (+7) 64 78  
RH % (24H TREND) 100 (0) 55 (-10) 96 73  
WIND 20FT/EARLY(MPH) LGT/VAR S 6 SW 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G18 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.07  
PRECIP DURATION 5  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1140 790  
MIXING HGT(FT-AGL/MSL) 3730 2590  
TRANSPORT WND (MPH) SW 17 W 10  
VENT RATE (KT-FT) 55950 23310  
CATEGORY DAY 4 2  
INVERSION 6PM 69F/10AM 7PM 70F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 28 FAIR 7 POOR 19 GEN POOR  
MAX ADI LATE 5 VERY POOR 66 GOOD 5 VERY POOR 24 FAIR  
MAX LVORI EARLY 9 7 4 7  
MAX LVORI LATE 9 2 6 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ058-130815-  
GUERNSEY-  
INCLUDING THE CITY OF CAMBRIDGE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 59 (+1) 82 (+8) 64 78  
RH % (24H TREND) 100 (0) 56 (-11) 97 72  
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G17 SW 5 G17 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G19 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.08  
PRECIP DURATION 5  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1210 760  
MIXING HGT(FT-AGL/MSL) 3970 2490  
TRANSPORT WND (MPH) SW 17 W 12  
VENT RATE (KT-FT) 59550 24900  
CATEGORY DAY 4 2  
INVERSION 6PM 68F/10AM 7PM 70F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 5 VERY POOR 30 FAIR 9 POOR 17 GEN POOR  
MAX ADI LATE 8 POOR 69 GOOD 5 VERY POOR 25 FAIR  
MAX LVORI EARLY 9 7 5 7  
MAX LVORI LATE 9 3 7 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ059-130815-  
BELMONT-  
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 59 (+1) 81 (+8) 64 78  
RH % (24H TREND) 100 (0) 60 (-11) 96 72  
WIND 20FT/EARLY(MPH) S 5 S 8 G18 SW 7 G17 SW 5  
WIND 20FT/LATE(MPH) S 5 SW 10 G19 SW 5 W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 5  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 760  
MIXING HGT(FT-AGL/MSL) 3610 2480  
TRANSPORT WND (MPH) SW 17 W 12  
VENT RATE (KT-FT) 54150 24800  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 7PM 69F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 31 FAIR 10 POOR 18 GEN POOR  
MAX ADI LATE 8 POOR 67 GOOD 5 VERY POOR 25 FAIR  
MAX LVORI EARLY 9 8 5 6  
MAX LVORI LATE 9 3 7 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ068-130815-  
NOBLE-  
INCLUDING THE CITY OF CALDWELL  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 58 (0) 82 (+8) 64 79  
RH % (24H TREND) 100 (0) 59 (-11) 96 72  
WIND 20FT/EARLY(MPH) LGT/VAR S 6 SW 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 5  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1170 790  
MIXING HGT(FT-AGL/MSL) 3840 2590  
TRANSPORT WND (MPH) SW 16 W 12  
VENT RATE (KT-FT) 53760 25900  
CATEGORY DAY 4 2  
INVERSION 6PM 68F/10AM 7PM 70F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 28 FAIR 6 VERY POOR 17 GEN POOR  
MAX ADI LATE 5 VERY POOR 61 GOOD 5 VERY POOR 26 FAIR  
MAX LVORI EARLY 9 7 5 6  
MAX LVORI LATE 9 3 7 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
OHZ069-130815-  
MONROE-  
INCLUDING THE CITY OF WOODSFIELD  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 58 (-1) 81 (+8) 63 79  
RH % (24H TREND) 100 (0) 61 (-11) 97 72  
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G17 SW 5 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 7 G18 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 4  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1070 790  
MIXING HGT(FT-AGL/MSL) 3520 2600  
TRANSPORT WND (MPH) SW 16 W 12  
VENT RATE (KT-FT) 49280 26000  
CATEGORY DAY 3 2  
INVERSION 6PM 67F/10AM 7PM 70F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 6 VERY POOR 29 FAIR 6 VERY POOR 18 GEN POOR  
MAX ADI LATE 6 VERY POOR 66 GOOD 5 VERY POOR 27 FAIR  
MAX LVORI EARLY 9 8 5 7  
MAX LVORI LATE 9 3 8 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ007-130815-  
MERCER-  
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 59 (+4) 81 (+8) 61 73  
RH % (24H TREND) 100 (0) 61 (-9) 100 77  
WIND 20FT/EARLY(MPH) S 6 S 9 G17 SW 9 G20 LGT/VAR  
WIND 20FT/LATE(MPH) S 6 SW 13 G22 LGT/VAR W 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.14  
PRECIP DURATION 9  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1170 790  
MIXING HGT(FT-AGL/MSL) 3850 2600  
TRANSPORT WND (MPH) SW 21 W 13  
VENT RATE (KT-FT) 69300 28600  
CATEGORY DAY 4 3  
INVERSION 6PM 67F/10AM 7PM 65F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 36 FAIR 14 GEN POOR 15 GEN POOR  
MAX ADI LATE 11 POOR 63 GOOD 5 VERY POOR 27 FAIR  
MAX LVORI EARLY 8 6 4 9  
MAX LVORI LATE 8 3 9 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ008-130815-  
VENANGO-  
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 57 (+3) 80 (+9) 60 71  
RH % (24H TREND) 100 (0) 64 (-11) 100 78  
WIND 20FT/EARLY(MPH) SW 5 S 7 G17 SW 8 G19 LGT/VAR  
WIND 20FT/LATE(MPH) S 5 SW 10 G21 LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.08  
PRECIP DURATION 9  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1220 840  
MIXING HGT(FT-AGL/MSL) 4010 2740  
TRANSPORT WND (MPH) SW 21 W 13  
VENT RATE (KT-FT) 72180 30140  
CATEGORY DAY 4 3  
INVERSION 6PM 64F/10AM 7PM 64F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 6 VERY POOR 36 FAIR 11 POOR 16 GEN POOR  
MAX ADI LATE 8 POOR 86 GOOD 7 POOR 29 FAIR  
MAX LVORI EARLY 9 7 5 9  
MAX LVORI LATE 8 3 8 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ009-130815-  
FOREST-  
INCLUDING THE CITY OF TIONESTA  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (+3) 79 (+9) 60 71  
RH % (24H TREND) 100 (0) 62 (-8) 98 71  
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G18 SW 6 G19 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G20 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 8  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1260 850  
MIXING HGT(FT-AGL/MSL) 4130 2790  
TRANSPORT WND (MPH) SW 22 W 14  
VENT RATE (KT-FT) 78470 33480  
CATEGORY DAY 4 3  
INVERSION 6PM 62F/10AM 7PM 63F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 33 FAIR 11 POOR 20 GEN POOR  
MAX ADI LATE 8 POOR 85 GOOD 7 POOR 31 FAIR  
MAX LVORI EARLY 9 7 4 8  
MAX LVORI LATE 8 3 8 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ013-130815-  
LAWRENCE-  
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 58 (+3) 82 (+9) 62 74  
RH % (24H TREND) 100 (0) 58 (-12) 99 74  
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G17 SW 8 G20 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G20 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.15  
PRECIP DURATION 10  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1200 760  
MIXING HGT(FT-AGL/MSL) 3930 2480  
TRANSPORT WND (MPH) SW 20 W 12  
VENT RATE (KT-FT) 66810 24800  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 8PM 69F/11AM  
DISPERSION 4 2  
MAX ADI EARLY 7 POOR 38 FAIR 11 POOR 17 GEN POOR  
MAX ADI LATE 8 POOR 80 GOOD 6 VERY POOR 24 FAIR  
MAX LVORI EARLY 9 8 4 8  
MAX LVORI LATE 9 3 8 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ014-130815-  
BUTLER-  
INCLUDING THE CITY OF BUTLER  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (+1) 80 (+9) 61 74  
RH % (24H TREND) 100 (0) 64 (-13) 99 78  
WIND 20FT/EARLY(MPH) LGT/VAR S 7 SW 8 G20 LGT/VAR  
WIND 20FT/LATE(MPH) S 5 SW 10 G19 W 5 W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.14  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1180 790  
MIXING HGT(FT-AGL/MSL) 3880 2590  
TRANSPORT WND (MPH) SW 20 W 13  
VENT RATE (KT-FT) 65960 28490  
CATEGORY DAY 4 3  
INVERSION 6PM 65F/10AM 8PM 66F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 35 FAIR 11 POOR 16 GEN POOR  
MAX ADI LATE 8 POOR 77 GOOD 7 POOR 26 FAIR  
MAX LVORI EARLY 8 8 5 8  
MAX LVORI LATE 9 3 9 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ015-130815-  
CLARION-  
INCLUDING THE CITY OF CLARION  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 56 (+2) 79 (+9) 61 73  
RH % (24H TREND) 100 (0) 62 (-12) 99 73  
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G18 SW 7 G19 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G19 W 5 W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 9  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1180 880  
MIXING HGT(FT-AGL/MSL) 3880 2890  
TRANSPORT WND (MPH) SW 18 W 13  
VENT RATE (KT-FT) 62080 31790  
CATEGORY DAY 4 3  
INVERSION 6PM 63F/10AM 7PM 64F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 33 FAIR 10 POOR 18 GEN POOR  
MAX ADI LATE 8 POOR 80 GOOD 5 VERY POOR 32 FAIR  
MAX LVORI EARLY 8 7 5 8  
MAX LVORI LATE 8 3 8 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ016-130815-  
JEFFERSON PA-  
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 55 (+1) 77 (+9) 61 72  
RH % (24H TREND) 100 (0) 66 (-11) 97 74  
WIND 20FT/EARLY(MPH) SW 5 SW 7 G18 SW 9 G20 W 6  
WIND 20FT/LATE(MPH) SW 5 SW 10 G20 W 7 G18 W 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 8  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1140 890  
MIXING HGT(FT-AGL/MSL) 3750 2930  
TRANSPORT WND (MPH) SW 20 W 14  
VENT RATE (KT-FT) 63750 35160  
CATEGORY DAY 4 3  
INVERSION 6PM 62F/10AM 7PM 64F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 34 FAIR 12 POOR 21 FAIR  
MAX ADI LATE 8 POOR 78 GOOD 9 POOR 33 FAIR  
MAX LVORI EARLY 8 6 4 6  
MAX LVORI LATE 8 3 7 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ020-130815-  
BEAVER-  
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,  
AND MONACA  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 59 (+2) 80 (+8) 63 75  
RH % (24H TREND) 100 (0) 61 (-12) 97 76  
WIND 20FT/EARLY(MPH) S 5 S 7 G18 SW 8 G21 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G21 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.14  
PRECIP DURATION 10  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1180 690  
MIXING HGT(FT-AGL/MSL) 3870 2270  
TRANSPORT WND (MPH) SW 20 W 12  
VENT RATE (KT-FT) 65790 22700  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 8PM 67F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 34 FAIR 11 POOR 16 GEN POOR  
MAX ADI LATE 8 POOR 76 GOOD 5 VERY POOR 25 FAIR  
MAX LVORI EARLY 9 8 4 7  
MAX LVORI LATE 9 3 7 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ021-130815-  
ALLEGHENY-  
INCLUDING THE CITY OF PITTSBURGH METRO AREA  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (0) 81 (+11) 63 77  
RH % (24H TREND) 100 (0) 62 (-16) 97 76  
WIND 20FT/EARLY(MPH) SW 6 S 9 G18 SW 10 G21 SW 5  
WIND 20FT/LATE(MPH) S 6 SW 13 G21 SW 6 G17 W 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.12  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1080 770  
MIXING HGT(FT-AGL/MSL) 3550 2520  
TRANSPORT WND (MPH) SW 18 W 12  
VENT RATE (KT-FT) 56800 25200  
CATEGORY DAY 4 2  
INVERSION 6PM 66F/10AM 8PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 7 POOR 35 FAIR 17 GEN POOR 20 GEN POOR  
MAX ADI LATE 8 POOR 56 GEN GOOD 8 POOR 26 FAIR  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 8 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ022-130815-  
ARMSTRONG-  
INCLUDING THE CITIES OF KITTANNING AND FORD CITY  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 55 (0) 80 (+10) 62 76  
RH % (24H TREND) 100 (0) 64 (-15) 99 76  
WIND 20FT/EARLY(MPH) SW 5 S 7 G18 SW 9 G20 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G20 SW 6 G17 W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.09  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 770  
MIXING HGT(FT-AGL/MSL) 3610 2520  
TRANSPORT WND (MPH) SW 18 W 13  
VENT RATE (KT-FT) 57760 27720  
CATEGORY DAY 4 3  
INVERSION 6PM 64F/10AM 7PM 66F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 35 FAIR 12 POOR 19 GEN POOR  
MAX ADI LATE 8 POOR 74 GOOD 8 POOR 27 FAIR  
MAX LVORI EARLY 8 7 5 8  
MAX LVORI LATE 8 3 9 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ029-130815-  
WASHINGTON-  
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (0) 79 (+9) 63 76  
RH % (24H TREND) 100 (0) 62 (-14) 95 75  
WIND 20FT/EARLY(MPH) SW 6 SW 10 G19 SW 10 G21 SW 6  
WIND 20FT/LATE(MPH) S 7 SW 12 G22 SW 7 G18 W 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.07  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 760  
MIXING HGT(FT-AGL/MSL) 3600 2510  
TRANSPORT WND (MPH) SW 18 W 12  
VENT RATE (KT-FT) 57600 25100  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 7PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 9 POOR 32 FAIR 17 GEN POOR 20 GEN POOR  
MAX ADI LATE 9 POOR 52 GEN GOOD 8 POOR 27 FAIR  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 8 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ031-130815-  
GREENE-  
INCLUDING THE CITY OF WAYNESBURG  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (-1) 79 (+10) 63 77  
RH % (24H TREND) 100 (0) 63 (-16) 97 75  
WIND 20FT/EARLY(MPH) SW 5 SW 8 G18 SW 8 G18 SW 6  
WIND 20FT/LATE(MPH) S 6 SW 11 G19 SW 6 SW 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 4  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1170 750  
MIXING HGT(FT-AGL/MSL) 3850 2460  
TRANSPORT WND (MPH) SW 18 W 13  
VENT RATE (KT-FT) 61600 27060  
CATEGORY DAY 4 3  
INVERSION 6PM 66F/10AM 7PM 69F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 7 POOR 34 FAIR 10 POOR 21 FAIR  
MAX ADI LATE 8 POOR 72 GOOD 8 POOR 29 FAIR  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ073-130815-  
WESTMORELAND-  
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,  
LOWER BURRELL, LATROBE, AND MONESSEN  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (0) 80 (+11) 63 76  
RH % (24H TREND) 100 (0) 64 (-17) 97 77  
WIND 20FT/EARLY(MPH) SW 8 SW 11 G19 SW 12 G22 SW 8  
WIND 20FT/LATE(MPH) S 7 SW 14 SW 8 G20 W 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.07  
PRECIP DURATION 8  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 750  
MIXING HGT(FT-AGL/MSL) 3600 2480  
TRANSPORT WND (MPH) SW 20 W 13  
VENT RATE (KT-FT) 61200 27280  
CATEGORY DAY 4 3  
INVERSION 6PM 66F/10AM NONE NONE  
DISPERSION 4 3  
MAX ADI EARLY 10 POOR 33 FAIR 18 GEN POOR 21 FAIR  
MAX ADI LATE 9 POOR 55 GEN GOOD 11 POOR 29 FAIR  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 8 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ074-130815-  
HIGHER ELEVATIONS OF WESTMORELAND-  
INCLUDING THE CITIES OF LIGONIER AND DONEGAL  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 10  
TEMP (24H TREND) 56 (+1) 80 (+14) 63 75  
RH % (24H TREND) 100 (0) 60 (-23) 94 74  
WIND 20FT/EARLY(MPH) SW 6 SW 9 G19 SW 12 G24 SW 8 G20  
WIND 20FT/LATE(MPH) SW 6 G17 SW 12 G21 SW 9 G24 W 8 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 4  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 740  
MIXING HGT(FT-AGL/MSL) 3630 2430  
TRANSPORT WND (MPH) SW 20 W 14  
VENT RATE (KT-FT) 61710 29160  
CATEGORY DAY 4 3  
INVERSION 6PM 66F/10AM NONE NONE  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 39 FAIR 18 GEN POOR 26 FAIR  
MAX ADI LATE 7 POOR 69 GOOD 12 POOR 34 FAIR  
MAX LVORI EARLY 8 8 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ075-130815-  
FAYETTE-  
INCLUDING THE CITY OF UNIONTOWN  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (0) 80 (+11) 63 77  
RH % (24H TREND) 100 (0) 63 (-17) 95 76  
WIND 20FT/EARLY(MPH) SW 5 S 9 G18 SW 9 G20 SW 7  
WIND 20FT/LATE(MPH) S 6 SW 11 G19 SW 7 G18 SW 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.06  
PRECIP DURATION 4  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1140 760  
MIXING HGT(FT-AGL/MSL) 3750 2510  
TRANSPORT WND (MPH) SW 18 W 14  
VENT RATE (KT-FT) 60000 30120  
CATEGORY DAY 4 3  
INVERSION 6PM 67F/10AM 7PM 69F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 7 POOR 37 FAIR 10 POOR 24 FAIR  
MAX ADI LATE 8 POOR 68 GOOD 8 POOR 32 FAIR  
MAX LVORI EARLY 8 7 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ076-130815-  
HIGHER ELEVATIONS OF FAYETTE-  
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 54 (-1) 79 (+13) 60 76  
RH % (24H TREND) 100 (+1) 59 (-23) 95 73  
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G18 SW 8 G22 SW 6  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G19 SW 7 G21 W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.08  
PRECIP DURATION 4  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1160 740  
MIXING HGT(FT-AGL/MSL) 3820 2420  
TRANSPORT WND (MPH) SW 18 W 15  
VENT RATE (KT-FT) 61120 31460  
CATEGORY DAY 4 3  
INVERSION 6PM 65F/10AM 7PM 67F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 6 VERY POOR 38 FAIR 10 POOR 26 FAIR  
MAX ADI LATE 6 VERY POOR 77 GOOD 9 POOR 34 FAIR  
MAX LVORI EARLY 9 7 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ077-130815-  
INDIANA-  
INCLUDING THE CITY OF INDIANA  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 10  
TEMP (24H TREND) 55 (0) 80 (+12) 62 75  
RH % (24H TREND) 100 (0) 65 (-17) 98 77  
WIND 20FT/EARLY(MPH) SW 5 SW 7 G18 SW 10 G21 W 7  
WIND 20FT/LATE(MPH) SW 5 SW 11 G21 SW 8 G20 W 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.06  
PRECIP DURATION 8  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 740  
MIXING HGT(FT-AGL/MSL) 3600 2440  
TRANSPORT WND (MPH) SW 20 W 13  
VENT RATE (KT-FT) 61200 26840  
CATEGORY DAY 4 3  
INVERSION 6PM 65F/10AM 7PM 67F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 38 FAIR 14 GEN POOR 22 FAIR  
MAX ADI LATE 8 POOR 75 GOOD 8 POOR 28 FAIR  
MAX LVORI EARLY 8 7 4 6  
MAX LVORI LATE 8 3 6 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
PAZ078-130815-  
HIGHER ELEVATIONS OF INDIANA-  
INCLUDING THE CITY OF ARMAGH  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 10  
TEMP (24H TREND) 56 (+1) 78 (+12) 63 73  
RH % (24H TREND) 100 (0) 62 (-21) 96 77  
WIND 20FT/EARLY(MPH) SW 5 SW 7 G18 SW 10 G22 W 7 G17  
WIND 20FT/LATE(MPH) SW 5 SW 11 G21 W 8 G21 W 8 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 8  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 680  
MIXING HGT(FT-AGL/MSL) 3620 2240  
TRANSPORT WND (MPH) SW 20 W 13  
VENT RATE (KT-FT) 61540 24640  
CATEGORY DAY 4 3  
INVERSION 6PM 65F/10AM 7PM 67F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 8 POOR 39 FAIR 18 GEN POOR 24 FAIR  
MAX ADI LATE 8 POOR 78 GOOD 11 POOR 31 FAIR  
MAX LVORI EARLY 8 7 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ001-130815-  
HANCOCK-  
INCLUDING THE CITY OF WEIRTON  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 60 (+3) 80 (+8) 64 75  
RH % (24H TREND) 100 (0) 60 (-12) 94 75  
WIND 20FT/EARLY(MPH) S 6 S 8 G18 SW 9 G21 LGT/VAR  
WIND 20FT/LATE(MPH) S 6 SW 10 G21 LGT/VAR W 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.14  
PRECIP DURATION 10  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1140 720  
MIXING HGT(FT-AGL/MSL) 3730 2360  
TRANSPORT WND (MPH) SW 18 W 12  
VENT RATE (KT-FT) 59680 23600  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 8PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 34 FAIR 11 POOR 15 GEN POOR  
MAX ADI LATE 8 POOR 76 GOOD 7 POOR 28 FAIR  
MAX LVORI EARLY 9 8 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ002-130815-  
BROOKE-  
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 59 (+2) 81 (+9) 64 76  
RH % (24H TREND) 100 (0) 61 (-11) 94 75  
WIND 20FT/EARLY(MPH) S 6 S 8 G18 SW 8 G19 SW 5  
WIND 20FT/LATE(MPH) S 6 SW 11 G21 SW 6 W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.09  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1090 700  
MIXING HGT(FT-AGL/MSL) 3580 2310  
TRANSPORT WND (MPH) SW 17 W 10  
VENT RATE (KT-FT) 53700 20790  
CATEGORY DAY 4 2  
INVERSION 6PM 67F/10AM 7PM 69F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 32 FAIR 10 POOR 17 GEN POOR  
MAX ADI LATE 9 POOR 71 GOOD 8 POOR 26 FAIR  
MAX LVORI EARLY 9 8 4 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ003-130815-  
OHIO-  
INCLUDING THE CITY OF WHEELING  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 80  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 58 (0) 80 (+9) 63 77  
RH % (24H TREND) 100 (0) 61 (-13) 97 75  
WIND 20FT/EARLY(MPH) SW 5 S 9 G19 SW 8 G19 SW 6  
WIND 20FT/LATE(MPH) S 6 SW 11 G20 SW 6 W 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.07  
PRECIP DURATION 9  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1080 690  
MIXING HGT(FT-AGL/MSL) 3550 2250  
TRANSPORT WND (MPH) SW 17 W 12  
VENT RATE (KT-FT) 53250 22500  
CATEGORY DAY 4 2  
INVERSION 6PM 66F/10AM 7PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 8 POOR 31 FAIR 10 POOR 18 GEN POOR  
MAX ADI LATE 9 POOR 69 GOOD 8 POOR 24 FAIR  
MAX LVORI EARLY 9 8 4 6  
MAX LVORI LATE 8 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ004-130815-  
MARSHALL-  
INCLUDING THE CITY OF MOUNDSVILLE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 70  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (-1) 81 (+10) 63 78  
RH % (24H TREND) 100 (0) 64 (-14) 98 76  
WIND 20FT/EARLY(MPH) SW 5 S 7 G18 SW 7 G17 SW 5  
WIND 20FT/LATE(MPH) S 5 SW 10 G19 SW 5 SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 4  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1100 660  
MIXING HGT(FT-AGL/MSL) 3600 2180  
TRANSPORT WND (MPH) SW 17 SW 12  
VENT RATE (KT-FT) 54000 21800  
CATEGORY DAY 4 2  
INVERSION 6PM 66F/10AM 7PM 68F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 7 POOR 31 FAIR 9 POOR 19 GEN POOR  
MAX ADI LATE 8 POOR 68 GOOD 5 VERY POOR 25 FAIR  
MAX LVORI EARLY 9 8 5 7  
MAX LVORI LATE 9 3 8 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ012-130815-  
WETZEL-  
INCLUDING THE CITY OF NEW MARTINSVILLE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 57 (-1) 80 (+10) 62 78  
RH % (24H TREND) 100 (0) 65 (-15) 98 76  
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G17 SW 6 G17 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G18 LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 4  
PRECIP BEGIN 7 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1160 750  
MIXING HGT(FT-AGL/MSL) 3810 2460  
TRANSPORT WND (MPH) SW 16 SW 12  
VENT RATE (KT-FT) 53340 24600  
CATEGORY DAY 4 2  
INVERSION 6PM 66F/10AM 7PM 69F/10AM  
DISPERSION 4 2  
MAX ADI EARLY 6 VERY POOR 30 FAIR 9 POOR 23 FAIR  
MAX ADI LATE 6 VERY POOR 66 GOOD 5 VERY POOR 34 FAIR  
MAX LVORI EARLY 9 8 5 8  
MAX LVORI LATE 9 3 8 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ021-130815-  
MARION-  
INCLUDING THE CITY OF FAIRMONT  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (-2) 79 (+11) 62 78  
RH % (24H TREND) 100 (0) 66 (-18) 98 76  
WIND 20FT/EARLY(MPH) LGT/VAR S 6 SW 7 SW 5  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 SW 5 SW 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 4  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1210 850  
MIXING HGT(FT-AGL/MSL) 3960 2790  
TRANSPORT WND (MPH) SW 16 W 14  
VENT RATE (KT-FT) 55440 33480  
CATEGORY DAY 4 3  
INVERSION 6PM 66F/10AM 7PM 68F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 6 VERY POOR 32 FAIR 9 POOR 29 FAIR  
MAX ADI LATE 6 VERY POOR 70 GOOD 5 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 9 8 5 7  
MAX LVORI LATE 9 3 8 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ509-130815-  
MONONGALIA-  
INCLUDING THE CITY OF MORGANTOWN  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 20  
TEMP (24H TREND) 56 (-2) 79 (+11) 62 77  
RH % (24H TREND) 100 (0) 64 (-19) 97 76  
WIND 20FT/EARLY(MPH) S 5 S 7 SW 8 G17 SW 6  
WIND 20FT/LATE(MPH) S 5 SW 10 G18 SW 6 SW 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 4  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1190 770  
MIXING HGT(FT-AGL/MSL) 3900 2530  
TRANSPORT WND (MPH) SW 17 W 14  
VENT RATE (KT-FT) 58500 30360  
CATEGORY DAY 4 3  
INVERSION 6PM 66F/10AM 7PM 69F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 6 VERY POOR 33 FAIR 9 POOR 28 FAIR  
MAX ADI LATE 6 VERY POOR 71 GOOD 8 POOR 43 GEN GOOD  
MAX LVORI EARLY 9 7 5 6  
MAX LVORI LATE 9 3 6 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ510-130815-  
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-  
INCLUDING THE CITY OF COOPERS ROCK  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 60  
CHANCE OF THUNDER (%) 0 0 0 10  
TEMP (24H TREND) 55 (-1) 77 (+12) 60 75  
RH % (24H TREND) 100 (0) 65 (-22) 96 76  
WIND 20FT/EARLY(MPH) LGT/VAR S 6 SW 6 G18 SW 5  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 SW 6 G17 SW 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 4  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(M-AGL/MSL) 1170 760  
MIXING HGT(FT-AGL/MSL) 3850 2490  
TRANSPORT WND (MPH) SW 17 W 14  
VENT RATE (KT-FT) 57750 29880  
CATEGORY DAY 4 3  
INVERSION 6PM 65F/10AM 7PM 66F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 6 VERY POOR 34 FAIR 9 POOR 32 FAIR  
MAX ADI LATE 6 VERY POOR 73 GOOD 7 POOR 47 GEN GOOD  
MAX LVORI EARLY 9 7 5 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ511-130815-  
PRESTON-  
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 10  
TEMP (24H TREND) 54 (-2) 79 (+13) 60 77  
RH % (24H TREND) 100 (0) 61 (-23) 96 72  
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 6 G17 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 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) 1200 800  
MIXING HGT(FT-AGL/MSL) 3930 2630  
TRANSPORT WND (MPH) SW 17 W 15  
VENT RATE (KT-FT) 58950 34190  
CATEGORY DAY 4 3  
INVERSION 6PM 66F/10AM 7PM 68F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 5 VERY POOR 35 FAIR 9 POOR 33 FAIR  
MAX ADI LATE 5 VERY POOR 75 GOOD 6 VERY POOR 52 GEN GOOD  
MAX LVORI EARLY 9 7 5 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ512-130815-  
EASTERN PRESTON-  
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 50  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 54 (-1) 77 (+13) 60 76  
RH % (24H TREND) 100 (0) 62 (-27) 96 73  
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 8 G21 SW 6  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G18 SW 7 G20 W 7 G17  
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) 1210 800  
MIXING HGT(FT-AGL/MSL) 3980 2620  
TRANSPORT WND (MPH) SW 20 W 17  
VENT RATE (KT-FT) 67660 39300  
CATEGORY DAY 4 3  
INVERSION 6PM 64F/10AM 7PM 66F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 7 POOR 37 FAIR 10 POOR 38 FAIR  
MAX ADI LATE 8 POOR 75 GOOD 10 POOR 55 GEN GOOD  
MAX LVORI EARLY 9 7 5 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ513-130815-  
WESTERN TUCKER-  
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 40  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 53 (-3) 79 (+14) 60 79  
RH % (24H TREND) 100 (0) 58 (-26) 95 67  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 G19 LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR SW 7 G17 LGT/VAR W 6  
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) 1270 880  
MIXING HGT(FT-AGL/MSL) 4180 2890  
TRANSPORT WND (MPH) W 18 W 16  
VENT RATE (KT-FT) 66880 40460  
CATEGORY DAY 4 3  
INVERSION 6PM 64F/10AM 7PM 67F/10AM  
DISPERSION 4 3  
MAX ADI EARLY 4 VERY POOR 35 FAIR 6 VERY POOR 33 FAIR  
MAX ADI LATE 4 VERY POOR 75 GOOD 6 VERY POOR 61 GOOD  
MAX LVORI EARLY 9 8 5 6  
MAX LVORI LATE 9 3 6 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
 
WVZ514-130815-  
EASTERN TUCKER-  
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY  
1226 PM EDT MON OCT 12 2026  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 49 (-5) 75 (+14) 59 75  
RH % (24H TREND) 100 (0) 63 (-31) 93 73  
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G20 W 7 G32 W 6 G23  
WIND 20FT/LATE(MPH) LGT/VAR W 7 G20 W 8 G32 W 6 G22  
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) 1200 910  
MIXING HGT(FT-AGL/MSL) 3930 3000  
TRANSPORT WND (MPH) W 18 W 20  
VENT RATE (KT-FT) 62880 51000  
CATEGORY DAY 4 4  
INVERSION 6PM 63F/10AM 8PM 62F/9AM  
DISPERSION 4 4  
MAX ADI EARLY 9 POOR 40 FAIR 12 POOR 41 GEN GOOD  
MAX ADI LATE 7 POOR 77 GOOD 12 POOR 65 GOOD  
MAX LVORI EARLY 9 6 4 5  
MAX LVORI LATE 9 3 5 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
 
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 50S. HIGHS AROUND 70. NORTH WINDS AROUND 5 MPH.    
FRIDAY  
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 50S. HIGHS IN THE MID 60S. WEST WINDS 15 TO 25 MPH.    
SATURDAY  
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.  
COOLER. LOWS IN THE UPPER 30S. HIGHS AROUND 50. NORTHWEST WINDS  
15 TO 25 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 10 TO 15 MPH.    
MONDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
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