964  
FNUS51 KPBZ 251633  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
1233 PM EDT SUN OCT 25 2026  
   
DISCUSSION
 
 
SURFACE HIGH PRESSURE WILL CONTINUE TO FAVOR DRY WEATHER,  
PLENTIFUL SUNSHINE, AND LARGER DIURNAL TEMPERATURE SWINGS WITH  
ABOVE-AVERAGE TEMPERATURE. RELATIVE HUMIDITIES MAY BRIEFLY DIP  
INTO THE 30-40% RANGE DURING THE AFTERNOONS, WITH WIND GENERALLY  
REMAINING AROUND 10 MPH OR LESS.  
 
OHZ039-260815-  
TUSCARAWAS-  
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (+1) 70 (+3) 44 68  
RH % (24H TREND) 100 (+6) 40 (-2) 100 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) 1210 980  
MIXING HGT(FT-AGL/MSL) 3970 3210  
TRANSPORT WND (MPH) W 8 NE 5  
VENT RATE (KT-FT) 27790 12840  
CATEGORY DAY 3 1  
INVERSION 6PM 63F/12PM 6PM 57F/11AM  
DISPERSION 3 1  
MAX ADI EARLY 3 VERY POOR 9 POOR 3 VERY POOR 11 POOR  
MAX ADI LATE 3 VERY POOR 36 FAIR 4 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 6 9 7 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ040-260815-  
CARROLL-  
INCLUDING THE CITIES OF CARROLLTON AND MALVERN  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (+2) 69 (+3) 44 67  
RH % (24H TREND) 100 (+7) 42 (0) 100 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 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1150 950  
MIXING HGT(FT-AGL/MSL) 3780 3120  
TRANSPORT WND (MPH) W 9 NE 6  
VENT RATE (KT-FT) 30240 15600  
CATEGORY DAY 3 2  
INVERSION 6PM 58F/11AM 6PM 56F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 11 POOR 3 VERY POOR 10 POOR  
MAX ADI LATE 3 VERY POOR 40 FAIR 4 VERY POOR 21 FAIR  
MAX LVORI EARLY 6 8 8 8  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ041-260815-  
COLUMBIANA-  
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY 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) 40 (+3) 69 (+3) 44 66  
RH % (24H TREND) 100 (+5) 43 (+1) 100 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) 1110 940  
MIXING HGT(FT-AGL/MSL) 3650 3070  
TRANSPORT WND (MPH) W 9 N 6  
VENT RATE (KT-FT) 29200 15350  
CATEGORY DAY 3 2  
INVERSION 6PM 58F/11AM 6PM 56F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 11 POOR 4 VERY POOR 10 POOR  
MAX ADI LATE 4 VERY POOR 40 FAIR 4 VERY POOR 22 FAIR  
MAX LVORI EARLY 6 8 8 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ048-260815-  
COSHOCTON-  
INCLUDING THE CITY OF COSHOCTON  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (0) 70 (+3) 45 69  
RH % (24H TREND) 100 (+5) 43 (0) 100 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) 1140 940  
MIXING HGT(FT-AGL/MSL) 3750 3080  
TRANSPORT WND (MPH) W 7 NE 5  
VENT RATE (KT-FT) 22500 12320  
CATEGORY DAY 2 1  
INVERSION 6PM 63F/12PM 6PM 58F/11AM  
DISPERSION 2 1  
MAX ADI EARLY 3 VERY POOR 6 VERY POOR 3 VERY POOR 10 POOR  
MAX ADI LATE 3 VERY POOR 30 FAIR 4 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 6 9 7 8  
MAX LVORI LATE 10 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ049-260815-  
HARRISON-  
INCLUDING THE CITY OF CADIZ  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 39 (0) 69 (+3) 44 68  
RH % (24H TREND) 100 (+2) 42 (-1) 100 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 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1030 1010  
MIXING HGT(FT-AGL/MSL) 3370 3330  
TRANSPORT WND (MPH) W 8 NE 5  
VENT RATE (KT-FT) 23590 13320  
CATEGORY DAY 3 2  
INVERSION 6PM 58F/11AM 6PM 57F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 10 POOR 3 VERY POOR 10 POOR  
MAX ADI LATE 3 VERY POOR 32 FAIR 4 VERY POOR 21 FAIR  
MAX LVORI EARLY 8 9 9 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ050-260815-  
JEFFERSON OH-  
INCLUDING THE CITY OF STEUBENVILLE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 39 (+1) 69 (+3) 45 68  
RH % (24H TREND) 100 (0) 42 (0) 100 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) 1060 970  
MIXING HGT(FT-AGL/MSL) 3480 3180  
TRANSPORT WND (MPH) W 8 NE 6  
VENT RATE (KT-FT) 24360 15900  
CATEGORY DAY 3 2  
INVERSION 6PM 57F/11AM 6PM 56F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 11 POOR 3 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 33 FAIR 3 VERY POOR 22 FAIR  
MAX LVORI EARLY 7 9 7 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ057-260815-  
MUSKINGUM-  
INCLUDING THE CITY OF ZANESVILLE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 39 (-1) 70 (+3) 45 69  
RH % (24H TREND) 100 (+2) 43 (-1) 100 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) 1040 990  
MIXING HGT(FT-AGL/MSL) 3400 3230  
TRANSPORT WND (MPH) W 7 E 5  
VENT RATE (KT-FT) 20400 12920  
CATEGORY DAY 2 1  
INVERSION 6PM 63F/12PM 6PM 58F/11AM  
DISPERSION 2 1  
MAX ADI EARLY 3 VERY POOR 5 VERY POOR 3 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 28 FAIR 3 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 7 9 8 9  
MAX LVORI LATE 10 3 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ058-260815-  
GUERNSEY-  
INCLUDING THE CITY OF CAMBRIDGE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 39 (-1) 70 (+3) 45 70  
RH % (24H TREND) 100 (+4) 42 (-2) 100 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) 1000 1020  
MIXING HGT(FT-AGL/MSL) 3290 3360  
TRANSPORT WND (MPH) W 7 NE 5  
VENT RATE (KT-FT) 19740 13440  
CATEGORY DAY 2 2  
INVERSION 6PM 63F/12PM 6PM 59F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 3 VERY POOR 7 POOR 2 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 27 FAIR 3 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 7 9 9 8  
MAX LVORI LATE 10 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ059-260815-  
BELMONT-  
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (0) 69 (+2) 45 69  
RH % (24H TREND) 100 (+1) 42 (-1) 100 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 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 960 1030  
MIXING HGT(FT-AGL/MSL) 3160 3370  
TRANSPORT WND (MPH) W 7 NE 6  
VENT RATE (KT-FT) 18960 16850  
CATEGORY DAY 2 2  
INVERSION 6PM 58F/11AM 6PM 58F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 9 POOR 3 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 30 FAIR 3 VERY POOR 24 FAIR  
MAX LVORI EARLY 8 9 9 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ068-260815-  
NOBLE-  
INCLUDING THE CITY OF CALDWELL  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (-1) 69 (+2) 45 70  
RH % (24H TREND) 100 (+2) 44 (-1) 100 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) 980 1140  
MIXING HGT(FT-AGL/MSL) 3220 3740  
TRANSPORT WND (MPH) W 7 NE 5  
VENT RATE (KT-FT) 19320 14960  
CATEGORY DAY 2 2  
INVERSION 6PM 63F/12PM 6PM 60F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 3 VERY POOR 5 VERY POOR 2 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 25 FAIR 3 VERY POOR 21 FAIR  
MAX LVORI EARLY 7 9 9 9  
MAX LVORI LATE 9 3 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
OHZ069-260815-  
MONROE-  
INCLUDING THE CITY OF WOODSFIELD  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (0) 69 (+2) 45 70  
RH % (24H TREND) 100 (0) 42 (-1) 100 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 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 960 1110  
MIXING HGT(FT-AGL/MSL) 3160 3640  
TRANSPORT WND (MPH) W 6 NE 5  
VENT RATE (KT-FT) 15800 14560  
CATEGORY DAY 2 2  
INVERSION 6PM 63F/12PM 6PM 60F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 6 VERY POOR 2 VERY POOR 8 POOR  
MAX ADI LATE 2 VERY POOR 26 FAIR 2 VERY POOR 25 FAIR  
MAX LVORI EARLY 8 9 9 9  
MAX LVORI LATE 10 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ007-260815-  
MERCER-  
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (+5) 69 (+4) 41 65  
RH % (24H TREND) 100 (+9) 44 (+4) 100 45  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1100 970  
MIXING HGT(FT-AGL/MSL) 3620 3190  
TRANSPORT WND (MPH) W 10 N 6  
VENT RATE (KT-FT) 32580 15950  
CATEGORY DAY 3 2  
INVERSION 6PM 57F/11AM 6PM 48F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 4 VERY POOR 11 POOR 5 VERY POOR 13 GEN POOR  
MAX ADI LATE 4 VERY POOR 47 GEN GOOD 4 VERY POOR 22 FAIR  
MAX LVORI EARLY 7 8 9 8  
MAX LVORI LATE 9 3 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ008-260815-  
VENANGO-  
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (+5) 68 (+4) 39 64  
RH % (24H TREND) 100 (+7) 46 (+6) 100 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) 1040 1030  
MIXING HGT(FT-AGL/MSL) 3420 3380  
TRANSPORT WND (MPH) W 13 N 5  
VENT RATE (KT-FT) 37620 13520  
CATEGORY DAY 3 2  
INVERSION 6PM 56F/11AM 6PM 47F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 4 VERY POOR 13 GEN POOR  
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 4 VERY POOR 24 FAIR  
MAX LVORI EARLY 7 8 9 8  
MAX LVORI LATE 9 3 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ009-260815-  
FOREST-  
INCLUDING THE CITY OF TIONESTA  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (+6) 68 (+4) 38 63  
RH % (24H TREND) 100 (+9) 45 (+8) 100 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1090 1070  
MIXING HGT(FT-AGL/MSL) 3590 3510  
TRANSPORT WND (MPH) W 14 N 6  
VENT RATE (KT-FT) 43080 17550  
CATEGORY DAY 3 2  
INVERSION 6PM 56F/11AM 6PM 46F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 4 VERY POOR 14 GEN POOR  
MAX ADI LATE 4 VERY POOR 57 GEN GOOD 4 VERY POOR 26 FAIR  
MAX LVORI EARLY 6 8 9 9  
MAX LVORI LATE 9 2 9 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ013-260815-  
LAWRENCE-  
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY 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) 38 (+4) 70 (+4) 42 66  
RH % (24H TREND) 100 (+6) 42 (+2) 100 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) 1160 980  
MIXING HGT(FT-AGL/MSL) 3800 3220  
TRANSPORT WND (MPH) W 10 N 6  
VENT RATE (KT-FT) 34200 16100  
CATEGORY DAY 3 2  
INVERSION 6PM 57F/11AM 6PM 55F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 11 POOR 4 VERY POOR 10 POOR  
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 4 VERY POOR 23 FAIR  
MAX LVORI EARLY 8 8 9 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ014-260815-  
BUTLER-  
INCLUDING THE CITY OF BUTLER  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (+3) 68 (+3) 42 66  
RH % (24H TREND) 100 (+6) 44 (+1) 100 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) 1070 1050  
MIXING HGT(FT-AGL/MSL) 3520 3440  
TRANSPORT WND (MPH) W 10 N 6  
VENT RATE (KT-FT) 31680 17200  
CATEGORY DAY 3 2  
INVERSION 6PM 56F/11AM 6PM 55F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 11 POOR 4 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 4 VERY POOR 24 FAIR  
MAX LVORI EARLY 9 9 9 9  
MAX LVORI LATE 9 3 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ015-260815-  
CLARION-  
INCLUDING THE CITY OF CLARION  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (+3) 67 (+3) 40 64  
RH % (24H TREND) 100 (+11) 46 (+4) 100 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) 1030 1040  
MIXING HGT(FT-AGL/MSL) 3370 3400  
TRANSPORT WND (MPH) NW 12 N 5  
VENT RATE (KT-FT) 33700 13600  
CATEGORY DAY 3 2  
INVERSION 6PM 55F/11AM 6PM 47F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 11 POOR 4 VERY POOR 13 GEN POOR  
MAX ADI LATE 3 VERY POOR 48 GEN GOOD 4 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 6 9 9 8  
MAX LVORI LATE 9 3 9 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ016-260815-  
JEFFERSON PA-  
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (+3) 66 (+3) 39 63  
RH % (24H TREND) 100 (+15) 48 (+6) 100 43  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 970 1050  
MIXING HGT(FT-AGL/MSL) 3180 3440  
TRANSPORT WND (MPH) W 13 N 6  
VENT RATE (KT-FT) 34980 17200  
CATEGORY DAY 3 2  
INVERSION 6PM 55F/11AM 6PM 48F/10AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 4 VERY POOR 14 GEN POOR  
MAX ADI LATE 3 VERY POOR 49 GEN GOOD 4 VERY POOR 21 FAIR  
MAX LVORI EARLY 5 8 7 9  
MAX LVORI LATE 9 3 9 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ020-260815-  
BEAVER-  
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,  
AND MONACA  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 39 (+3) 69 (+3) 44 67  
RH % (24H TREND) 100 (+8) 43 (+2) 100 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) 1100 1040  
MIXING HGT(FT-AGL/MSL) 3610 3400  
TRANSPORT WND (MPH) W 9 N 6  
VENT RATE (KT-FT) 28880 17000  
CATEGORY DAY 3 2  
INVERSION 6PM 57F/11AM 6PM 55F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 11 POOR 3 VERY POOR 10 POOR  
MAX ADI LATE 3 VERY POOR 39 FAIR 3 VERY POOR 24 FAIR  
MAX LVORI EARLY 7 9 9 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ021-260815-  
ALLEGHENY-  
INCLUDING THE CITY OF PITTSBURGH METRO AREA  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 37 (+1) 69 (+3) 44 67  
RH % (24H TREND) 100 (+6) 41 (0) 100 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) 1020 1040  
MIXING HGT(FT-AGL/MSL) 3350 3420  
TRANSPORT WND (MPH) W 9 N 6  
VENT RATE (KT-FT) 26800 17100  
CATEGORY DAY 3 2  
INVERSION 6PM 56F/11AM 6PM 56F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 2 VERY POOR 10 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 36 FAIR 3 VERY POOR 23 FAIR  
MAX LVORI EARLY 7 9 9 9  
MAX LVORI LATE 10 3 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ022-260815-  
ARMSTRONG-  
INCLUDING THE CITIES OF KITTANNING AND FORD CITY  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 36 (+2) 68 (+4) 42 66  
RH % (24H TREND) 100 (+4) 47 (+3) 100 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 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 990 1000  
MIXING HGT(FT-AGL/MSL) 3240 3280  
TRANSPORT WND (MPH) W 10 N 6  
VENT RATE (KT-FT) 29160 16400  
CATEGORY DAY 3 2  
INVERSION 6PM 55F/11AM 6PM 55F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 2 VERY POOR 11 POOR 3 VERY POOR 11 POOR  
MAX ADI LATE 2 VERY POOR 40 FAIR 3 VERY POOR 23 FAIR  
MAX LVORI EARLY 10 9 9 9  
MAX LVORI LATE 10 3 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ029-260815-  
WASHINGTON-  
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 39 (+3) 68 (+2) 44 67  
RH % (24H TREND) 100 (+4) 43 (0) 100 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) 990 970  
MIXING HGT(FT-AGL/MSL) 3250 3180  
TRANSPORT WND (MPH) W 8 N 6  
VENT RATE (KT-FT) 22750 15900  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 57F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 10 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 35 FAIR 3 VERY POOR 26 FAIR  
MAX LVORI EARLY 7 9 7 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ031-260815-  
GREENE-  
INCLUDING THE CITY OF WAYNESBURG  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 38 (+1) 68 (+2) 43 68  
RH % (24H TREND) 100 (+2) 43 (+3) 100 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) 1010 1070  
MIXING HGT(FT-AGL/MSL) 3300 3520  
TRANSPORT WND (MPH) W 7 NE 7  
VENT RATE (KT-FT) 19800 21120  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 58F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 9 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 31 FAIR 2 VERY POOR 29 FAIR  
MAX LVORI EARLY 8 9 9 9  
MAX LVORI LATE 9 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ073-260815-  
WESTMORELAND-  
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,  
LOWER BURRELL, LATROBE, AND MONESSEN  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 36 (+1) 68 (+3) 43 67  
RH % (24H TREND) 100 (+3) 45 (+2) 100 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) 980 1000  
MIXING HGT(FT-AGL/MSL) 3200 3270  
TRANSPORT WND (MPH) W 9 N 6  
VENT RATE (KT-FT) 25600 16350  
CATEGORY DAY 2 2  
INVERSION 6PM 55F/11AM 6PM 57F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 11 POOR 3 VERY POOR 7 POOR  
MAX ADI LATE 3 VERY POOR 35 FAIR 3 VERY POOR 22 FAIR  
MAX LVORI EARLY 10 9 9 9  
MAX LVORI LATE 10 3 10 4  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ074-260815-  
HIGHER ELEVATIONS OF WESTMORELAND-  
INCLUDING THE CITIES OF LIGONIER AND DONEGAL  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 38 (+2) 65 (+2) 43 66  
RH % (24H TREND) 100 (+7) 49 (+5) 100 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) 770 1000  
MIXING HGT(FT-AGL/MSL) 2520 3290  
TRANSPORT WND (MPH) W 10 N 7  
VENT RATE (KT-FT) 22680 19740  
CATEGORY DAY 2 2  
INVERSION 6PM 55F/11AM 6PM 56F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 16 GEN POOR 4 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 32 FAIR 3 VERY POOR 25 FAIR  
MAX LVORI EARLY 7 7 6 9  
MAX LVORI LATE 7 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ075-260815-  
FAYETTE-  
INCLUDING THE CITY OF UNIONTOWN  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (0) 67 (+2) 43 68  
RH % (24H TREND) 100 (+11) 44 (+3) 100 56  
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) 980 930  
MIXING HGT(FT-AGL/MSL) 3230 3050  
TRANSPORT WND (MPH) W 8 N 7  
VENT RATE (KT-FT) 22610 18300  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 58F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 11 POOR 3 VERY POOR 7 POOR  
MAX ADI LATE 3 VERY POOR 31 FAIR 2 VERY POOR 25 FAIR  
MAX LVORI EARLY 7 9 8 9  
MAX LVORI LATE 9 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ076-260815-  
HIGHER ELEVATIONS OF FAYETTE-  
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (+1) 66 (+2) 42 68  
RH % (24H TREND) 100 (+14) 44 (+3) 100 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) 780 1040  
MIXING HGT(FT-AGL/MSL) 2560 3420  
TRANSPORT WND (MPH) W 9 N 7  
VENT RATE (KT-FT) 20480 20520  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 58F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 15 GEN POOR 3 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 28 FAIR 3 VERY POOR 26 FAIR  
MAX LVORI EARLY 6 7 6 9  
MAX LVORI LATE 9 2 10 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ077-260815-  
INDIANA-  
INCLUDING THE CITY OF INDIANA  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 36 (+2) 66 (+2) 42 66  
RH % (24H TREND) 100 (+5) 49 (+5) 100 50  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 900 1000  
MIXING HGT(FT-AGL/MSL) 2950 3280  
TRANSPORT WND (MPH) W 12 N 6  
VENT RATE (KT-FT) 29500 16400  
CATEGORY DAY 3 2  
INVERSION 6PM 54F/11AM 6PM 55F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 2 VERY POOR 11 POOR 4 VERY POOR 13 GEN POOR  
MAX ADI LATE 3 VERY POOR 41 GEN GOOD 3 VERY POOR 23 FAIR  
MAX LVORI EARLY 8 8 9 9  
MAX LVORI LATE 10 3 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
PAZ078-260815-  
HIGHER ELEVATIONS OF INDIANA-  
INCLUDING THE CITY OF ARMAGH  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 38 (+2) 65 (+2) 43 65  
RH % (24H TREND) 100 (+5) 50 (+6) 100 51  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 810 1010  
MIXING HGT(FT-AGL/MSL) 2650 3310  
TRANSPORT WND (MPH) W 12 N 6  
VENT RATE (KT-FT) 26500 16550  
CATEGORY DAY 3 2  
INVERSION 6PM 55F/11AM 6PM 56F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 3 VERY POOR 15 GEN POOR 4 VERY POOR 9 POOR  
MAX ADI LATE 3 VERY POOR 39 FAIR 3 VERY POOR 23 FAIR  
MAX LVORI EARLY 7 7 8 9  
MAX LVORI LATE 9 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ001-260815-  
HANCOCK-  
INCLUDING THE CITY OF WEIRTON  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (+2) 69 (+3) 45 67  
RH % (24H TREND) 100 (+1) 42 (-1) 100 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) 1060 970  
MIXING HGT(FT-AGL/MSL) 3490 3170  
TRANSPORT WND (MPH) W 9 N 5  
VENT RATE (KT-FT) 27920 12680  
CATEGORY DAY 3 1  
INVERSION 6PM 57F/11AM 6PM 56F/11AM  
DISPERSION 3 1  
MAX ADI EARLY 3 VERY POOR 11 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 39 FAIR 3 VERY POOR 22 FAIR  
MAX LVORI EARLY 6 9 6 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ002-260815-  
BROOKE-  
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 39 (+1) 69 (+3) 44 68  
RH % (24H TREND) 100 (+5) 42 (-1) 100 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) 1020 970  
MIXING HGT(FT-AGL/MSL) 3330 3190  
TRANSPORT WND (MPH) W 8 NE 6  
VENT RATE (KT-FT) 23310 15950  
CATEGORY DAY 3 2  
INVERSION 6PM 57F/11AM 6PM 57F/11AM  
DISPERSION 3 2  
MAX ADI EARLY 2 VERY POOR 10 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 32 FAIR 3 VERY POOR 23 FAIR  
MAX LVORI EARLY 7 9 6 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ003-260815-  
OHIO-  
INCLUDING THE CITY OF WHEELING  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (+1) 68 (+2) 45 68  
RH % (24H TREND) 100 (+1) 42 (0) 100 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) 980 1020  
MIXING HGT(FT-AGL/MSL) 3210 3350  
TRANSPORT WND (MPH) W 8 NE 6  
VENT RATE (KT-FT) 22470 16750  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 57F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 10 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 31 FAIR 3 VERY POOR 24 FAIR  
MAX LVORI EARLY 8 9 8 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ004-260815-  
MARSHALL-  
INCLUDING THE CITY OF MOUNDSVILLE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (+1) 69 (+3) 45 70  
RH % (24H TREND) 100 (0) 42 (0) 100 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) 970 1150  
MIXING HGT(FT-AGL/MSL) 3170 3780  
TRANSPORT WND (MPH) W 7 N 6  
VENT RATE (KT-FT) 19020 18900  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 58F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 8 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 27 FAIR 3 VERY POOR 29 FAIR  
MAX LVORI EARLY 9 9 9 9  
MAX LVORI LATE 10 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ012-260815-  
WETZEL-  
INCLUDING THE CITY OF NEW MARTINSVILLE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 40 (+1) 68 (+2) 44 71  
RH % (24H TREND) 100 (0) 44 (+2) 100 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) 950 1140  
MIXING HGT(FT-AGL/MSL) 3130 3750  
TRANSPORT WND (MPH) W 6 NE 6  
VENT RATE (KT-FT) 15650 18750  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 59F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 7 POOR 2 VERY POOR 10 POOR  
MAX ADI LATE 3 VERY POOR 26 FAIR 2 VERY POOR 27 FAIR  
MAX LVORI EARLY 8 9 9 9  
MAX LVORI LATE 10 3 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ021-260815-  
MARION-  
INCLUDING THE CITY OF FAIRMONT  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR 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) 38 (0) 67 (+2) 43 69  
RH % (24H TREND) 100 (+2) 43 (+2) 100 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) 980 1030  
MIXING HGT(FT-AGL/MSL) 3210 3380  
TRANSPORT WND (MPH) W 6 NE 7  
VENT RATE (KT-FT) 16050 20280  
CATEGORY DAY 2 2  
INVERSION 6PM 56F/11AM 6PM 58F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 8 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 2 VERY POOR 26 FAIR 2 VERY POOR 26 FAIR  
MAX LVORI EARLY 8 9 10 9  
MAX LVORI LATE 10 3 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ509-260815-  
MONONGALIA-  
INCLUDING THE CITY OF MORGANTOWN  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (0) 67 (+2) 43 68  
RH % (24H TREND) 100 (+6) 43 (+3) 100 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) 1000 1020  
MIXING HGT(FT-AGL/MSL) 3280 3360  
TRANSPORT WND (MPH) W 7 N 7  
VENT RATE (KT-FT) 19680 20160  
CATEGORY DAY 2 2  
INVERSION 6PM 56F/11AM 6PM 59F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 9 POOR 3 VERY POOR 8 POOR  
MAX ADI LATE 3 VERY POOR 27 FAIR 2 VERY POOR 27 FAIR  
MAX LVORI EARLY 7 9 8 9  
MAX LVORI LATE 9 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ510-260815-  
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-  
INCLUDING THE CITY OF COOPERS ROCK  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (+1) 64 (+1) 42 66  
RH % (24H TREND) 100 (+12) 47 (+6) 100 56  
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) 820 970  
MIXING HGT(FT-AGL/MSL) 2700 3190  
TRANSPORT WND (MPH) W 7 N 6  
VENT RATE (KT-FT) 16200 15950  
CATEGORY DAY 2 2  
INVERSION 6PM 56F/11AM 6PM 58F/11AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 11 POOR 3 VERY POOR 10 POOR  
MAX ADI LATE 3 VERY POOR 26 FAIR 2 VERY POOR 27 FAIR  
MAX LVORI EARLY 7 8 7 9  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ511-260815-  
PRESTON-  
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (0) 65 (0) 41 70  
RH % (24H TREND) 100 (+5) 44 (+5) 100 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) 820 1090  
MIXING HGT(FT-AGL/MSL) 2680 3570  
TRANSPORT WND (MPH) W 7 N 6  
VENT RATE (KT-FT) 16080 17850  
CATEGORY DAY 2 2  
INVERSION 6PM 57F/11AM 6PM 53F/10AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 13 GEN POOR 3 VERY POOR 12 POOR  
MAX ADI LATE 3 VERY POOR 25 FAIR 2 VERY POOR 24 FAIR  
MAX LVORI EARLY 8 9 9 9  
MAX LVORI LATE 9 2 10 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ512-260815-  
EASTERN PRESTON-  
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (+2) 65 (+2) 42 69  
RH % (24H TREND) 99 (+8) 43 (+4) 100 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 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 750 1120  
MIXING HGT(FT-AGL/MSL) 2470 3670  
TRANSPORT WND (MPH) W 8 N 6  
VENT RATE (KT-FT) 17290 18350  
CATEGORY DAY 2 2  
INVERSION 6PM 56F/11AM 6PM 53F/10AM  
DISPERSION 2 2  
MAX ADI EARLY 2 VERY POOR 17 GEN POOR 3 VERY POOR 14 GEN POOR  
MAX ADI LATE 3 VERY POOR 27 FAIR 3 VERY POOR 25 FAIR  
MAX LVORI EARLY 7 8 7 9  
MAX LVORI LATE 9 2 10 3  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ513-260815-  
WESTERN TUCKER-  
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (+1) 67 (+1) 41 71  
RH % (24H TREND) 100 (+4) 41 (+5) 100 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) 750 1070  
MIXING HGT(FT-AGL/MSL) 2460 3520  
TRANSPORT WND (MPH) W 8 N 6  
VENT RATE (KT-FT) 17220 17600  
CATEGORY DAY 2 2  
INVERSION 6PM 55F/11AM 6PM 51F/10AM  
DISPERSION 2 2  
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 3 VERY POOR 13 GEN POOR  
MAX ADI LATE 3 VERY POOR 24 FAIR 3 VERY POOR 25 FAIR  
MAX LVORI EARLY 7 9 8 9  
MAX LVORI LATE 9 2 10 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
 
WVZ514-260815-  
EASTERN TUCKER-  
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY  
1233 PM EDT SUN OCT 25 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (+1) 63 (+3) 41 67  
RH % (24H TREND) 95 (+7) 44 (+5) 96 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) 670 1120  
MIXING HGT(FT-AGL/MSL) 2210 3670  
TRANSPORT WND (MPH) W 9 N 6  
VENT RATE (KT-FT) 17680 18350  
CATEGORY DAY 2 2  
INVERSION 6PM 54F/11AM 6PM 53F/10AM  
DISPERSION 2 2  
MAX ADI EARLY 3 VERY POOR 17 GEN POOR 4 VERY POOR 13 GEN POOR  
MAX ADI LATE 4 VERY POOR 24 FAIR 3 VERY POOR 27 FAIR  
MAX LVORI EARLY 5 5 6 6  
MAX LVORI LATE 6 2 7 2  
 
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
UPPER 60S. EAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
70S. SOUTHWEST WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND  
70. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
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