200  
FNUS51 KPBZ 200814  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST FOR PENNSYLVANIA  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
414 AM EDT SUN AUG 20 2017  
   
DISCUSSION
 
 
AFTER AREAS OF DENSE FOG THIS MORNING, SUNNY SKIES AND  
COMFORTABLE CONDITIONS ARE EXPECTED FOR THE REST OF THE DAY. DRY  
AGAIN MONDAY, AS TEMPERATURES RISE ABOVE NORMAL.  
 
PAZ021-029-031-073>076-202115-  
ALLEGHENY-WASHINGTON-GREENE-WESTMORELAND-WESTMORELAND RIDGES-  
FAYETTE-FAYETTE RIDGES-  
INCLUDING THE CITIES OF PITTSBURGH METRO AREA, WASHINGTON,  
CANONSBURG, WAYNESBURG, MURRYSVILLE, GREENSBURG, NEW KENSINGTON,  
LIGONIER, DONEGAL, UNIONTOWN, CHAMPION, AND OHIOPYLE  
414 AM EDT SUN AUG 20 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 82 (+1) 60 (0) 87  
RH % (24H TREND) 41 (-13) 97 (-1) 48  
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1440 2280  
MIXING HGT(FT-AGL/MSL)4720 7480  
TRANSPORT WND (MPH) SW 2 SW 12  
VENT RATE (KT-FT) 9440 74800  
DISPERSION 1 4  
LAL 1 1 1  
HAINES INDEX 4 4 3  
 
REMARKS...NONE.  
 

 
 
WVZ001>004-012-021-202115-  
HANCOCK-BROOKE-OHIO-MARSHALL-WETZEL-MARION-  
INCLUDING THE CITIES OF WEIRTON, FOLLANSBEE, WELLSBURG, WHEELING,  
MOUNDSVILLE, NEW MARTINSVILLE, AND FAIRMONT  
414 AM EDT SUN AUG 20 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 82 (0) 62 (+2) 86  
RH % (24H TREND) 42 (-10) 97 (-1) 48  
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1780 2360  
MIXING HGT(FT-AGL/MSL)5840 7750  
TRANSPORT WND (MPH) SW 3 W 10  
VENT RATE (KT-FT) 17520 69750  
DISPERSION 2 4  
LAL 1 1 1  
HAINES INDEX 4 3 3  
 
REMARKS...NONE.  
 

 
 
MDZ001-WVZ509>514-202115-  
GARRETT-MONONGALIA-  
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-PRESTON-  
EASTERN PRESTON-WESTERN TUCKER-EASTERN TUCKER-  
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK, OAKLAND MD,  
GRANTSVILLE, MORGANTOWN, COOPERS ROCK, KINGWOOD, BRUCETON MILLS,  
TERRA ALTA, ROWLESBURG, HAZELTON, PARSONS, HENDRICKS,  
SAINT GEORGE, DAVIS, THOMAS, AND CANAAN VALLEY  
414 AM EDT SUN AUG 20 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 30  
TEMP (24H TREND) 81 (+2) 60 (+1) 85  
RH % (24H TREND) 44 (-9) 98 (+2) 48  
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 12 PM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 2030 2230  
MIXING HGT(FT-AGL/MSL)6650 7320  
TRANSPORT WND (MPH) W 6 W 13  
VENT RATE (KT-FT) 33250 80520  
DISPERSION 3 4  
LAL 1 1 3  
HAINES INDEX 4 3 3  
 
REMARKS...NONE.  
 

 
 
OHZ057>059-068-069-202115-  
MUSKINGUM-GUERNSEY-BELMONT-NOBLE-MONROE-  
INCLUDING THE CITIES OF ZANESVILLE, CAMBRIDGE, MARTINS FERRY,  
ST. CLAIRSVILLE, CALDWELL, AND WOODSFIELD  
414 AM EDT SUN AUG 20 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 83 (0) 63 (+2) 86  
RH % (24H TREND) 46 (-7) 95 (-2) 50  
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1880 2390  
MIXING HGT(FT-AGL/MSL)6170 7850  
TRANSPORT WND (MPH) SW 5 W 9  
VENT RATE (KT-FT) 24680 62800  
DISPERSION 2 4  
LAL 1 1 1  
HAINES INDEX 5 4 4  
 
REMARKS...NONE.  
 

 
 
OHZ039>041-048>050-202115-  
TUSCARAWAS-CARROLL-COLUMBIANA-COSHOCTON-HARRISON-JEFFERSON-  
INCLUDING THE CITIES OF NEW PHILADELPHIA, DOVER, CARROLLTON,  
MALVERN, EAST LIVERPOOL, SALEM, COLUMBIANA, COSHOCTON, CADIZ,  
AND STEUBENVILLE  
414 AM EDT SUN AUG 20 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 83 (+3) 63 (+4) 86  
RH % (24H TREND) 38 (-20) 93 (-4) 48  
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1420 2370  
MIXING HGT(FT-AGL/MSL)4660 7770  
TRANSPORT WND (MPH) S 5 W 12  
VENT RATE (KT-FT) 18640 77700  
DISPERSION 2 4  
LAL 1 1 1  
HAINES INDEX 4 3 3  
 
REMARKS...NONE.  
 

 
 
PAZ007>009-013>016-020-022-202115-  
MERCER-VENANGO-FOREST-LAWRENCE-BUTLER-CLARION-JEFFERSON-BEAVER-  
ARMSTRONG-  
INCLUDING THE CITIES OF SHARON, HERMITAGE, GROVE CITY, OIL CITY,  
FRANKLIN, TIONESTA, NEW CASTLE, ELLWOOD CITY, BUTLER, CLARION,  
PUNXSUTAWNEY, BROOKVILLE, ALIQUIPPA, BEAVER FALLS, AMBRIDGE,  
MONACA, KITTANNING, AND FORD CITY  
414 AM EDT SUN AUG 20 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 30  
TEMP (24H TREND) 81 (+2) 58 (+1) 87  
RH % (24H TREND) 38 (-17) 94 (-4) 46  
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 12 PM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 1460 2110  
MIXING HGT(FT-AGL/MSL)4780 6920  
TRANSPORT WND (MPH) SW 6 SW 9  
VENT RATE (KT-FT) 23900 55360  
DISPERSION 3 4  
LAL 1 1 3  
HAINES INDEX 4 5 3  
 
REMARKS...NONE.  
 

 
 
PAZ023-202115-  
INDIANA-  
INCLUDING THE CITY OF INDIANA  
414 AM EDT SUN AUG 20 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 80 (0) 60 (+1) 86  
RH % (24H TREND) 43 (-16) 96 (-4) 48  
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 1400 2300  
MIXING HGT(FT-AGL/MSL)4610 7560  
TRANSPORT WND (MPH) W 3 SW 12  
VENT RATE (KT-FT) 13830 75600  
DISPERSION 2 4  
LAL 1 1 2  
HAINES INDEX 4 5 4  
 
REMARKS...NONE.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
10 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID  
70S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
70S. NORTH WINDS AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
70S. NORTHEAST WINDS AROUND 5 MPH.  
 

 
 
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