806  
FNUS51 KPBZ 210831  
FWFPBZ  
 
FIRE WEATHER PLANNING FORECAST FOR PENNSYLVANIA  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
431 AM EDT MON OCT 21 2019  
   
DISCUSSION
 
 
WARMER CONDITIONS ARE EXPECTED TODAY BEFORE A FRONTAL SYSTEM BRINGS  
RAIN AND INCREASED WINDS TO THE REGION LATE TONIGHT AND TUESDAY.  
NEAR- AVERAGE TEMPERATURE AND DRY CONDITIONS ARE THEN EXPECTED THE  
REMAINDER OF THE WEEK.  
 
PAZ021-029-031-073>076-212130-  
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  
431 AM EDT MON OCT 21 2019  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 70 100  
TEMP (24H TREND) 73 (+6) 56 (+12) 63  
RH % (24H TREND) 46 (-11) 92 (-8) 56  
20FT WND-VAL/AM(MPH) LGT/VAR S 8 G23  
20FT WND-RDG/PM(MPH) SE 7 G23 SE 9 G25 SW 7 G20  
PRECIP AMOUNT 0.00 0.11 0.39  
PRECIP DURATION 3 8  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 750 1400  
MIXING HGT(FT-AGL/MSL)2450 4600  
TRANSPORT WND (MPH) SE 21 SW 20  
VENT RATE (KT-FT) 44100 78200  
DISPERSION 3 4  
LAL 1 1 1  
HAINES INDEX 4 2 3  
 
REMARKS...NONE.  
 

 
 
WVZ001>004-012-021-212130-  
HANCOCK-BROOKE-OHIO-MARSHALL-WETZEL-MARION-  
INCLUDING THE CITIES OF WEIRTON, FOLLANSBEE, WELLSBURG, WHEELING,  
MOUNDSVILLE, NEW MARTINSVILLE, AND FAIRMONT  
431 AM EDT MON OCT 21 2019  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 90 100  
TEMP (24H TREND) 77 (+8) 57 (+10) 63  
RH % (24H TREND) 43 (-12) 88 (-11) 53  
20FT WND-VAL/AM(MPH) LGT/VAR S 6  
20FT WND-RDG/PM(MPH) SE 6 SE 7 G17 SW 7 G17  
PRECIP AMOUNT 0.00 0.21 0.36  
PRECIP DURATION 4 7  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 1100 1770  
MIXING HGT(FT-AGL/MSL)3610 5810  
TRANSPORT WND (MPH) S 18 SW 28  
VENT RATE (KT-FT) 57760 139440  
DISPERSION 4 5  
LAL 1 1 1  
HAINES INDEX 4 3 3  
 
REMARKS...NONE.  
 

 
 
MDZ001-WVZ509>514-212130-  
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  
431 AM EDT MON OCT 21 2019  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 60 100  
TEMP (24H TREND) 72 (+11) 52 (+7) 62  
RH % (24H TREND) 46 (-32) 98 (-2) 59  
20FT WND-VAL/AM(MPH) LGT/VAR S 7 G23  
20FT WND-RDG/PM(MPH) SE 7 G22 SE 8 G22 SW 7 G22  
PRECIP AMOUNT 0.00 0.07 0.36  
PRECIP DURATION 2 8  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 750 850  
MIXING HGT(FT-AGL/MSL)2460 2780  
TRANSPORT WND (MPH) SE 17 SW 15  
VENT RATE (KT-FT) 36900 36140  
DISPERSION 3 3  
LAL 1 1 1  
HAINES INDEX 4 3 3  
 
REMARKS...NONE.  
 

 
 
OHZ057>059-068-069-212130-  
MUSKINGUM-GUERNSEY-BELMONT-NOBLE-MONROE-  
INCLUDING THE CITIES OF ZANESVILLE, CAMBRIDGE, MARTINS FERRY,  
ST. CLAIRSVILLE, CALDWELL, AND WOODSFIELD  
431 AM EDT MON OCT 21 2019  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 100 100  
TEMP (24H TREND) 76 (+4) 54 (+6) 64  
RH % (24H TREND) 47 (-1) 94 (-6) 44  
20FT WND-VAL/AM(MPH) LGT/VAR SW 5 G17  
20FT WND-RDG/PM(MPH) SE 7 G17 S 9 G20 SW 8 G22  
PRECIP AMOUNT 0.00 0.43 0.25  
PRECIP DURATION 6 4  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 3 PM  
MIXING HGT(M-AGL/MSL) 860 2000  
MIXING HGT(FT-AGL/MSL)2830 6560  
TRANSPORT WND (MPH) S 22 SW 30  
VENT RATE (KT-FT) 53770 170560  
DISPERSION 4 5  
LAL 1 1 1  
HAINES INDEX 4 3 4  
 
REMARKS...NONE.  
 

 
 
OHZ039>041-048>050-212130-  
TUSCARAWAS-CARROLL-COLUMBIANA-COSHOCTON-HARRISON-JEFFERSON OH-  
INCLUDING THE CITIES OF NEW PHILADELPHIA, DOVER, CARROLLTON,  
MALVERN, EAST LIVERPOOL, SALEM, COLUMBIANA, COSHOCTON, CADIZ,  
AND STEUBENVILLE  
431 AM EDT MON OCT 21 2019  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 100 100  
TEMP (24H TREND) 74 (+3) 55 (+8) 64  
RH % (24H TREND) 50 (+4) 92 (-8) 46  
20FT WND-VAL/AM(MPH) LGT/VAR SW 6  
20FT WND-RDG/PM(MPH) SE 7 G19 SE 9 G20 SW 8 G23  
PRECIP AMOUNT 0.00 0.41 0.22  
PRECIP DURATION 6 4  
PRECIP BEGIN 7 PM CONTINUING  
PRECIP END CONTINUING 3 PM  
MIXING HGT(M-AGL/MSL) 720 1990  
MIXING HGT(FT-AGL/MSL)2370 6520  
TRANSPORT WND (MPH) SE 23 SW 32  
VENT RATE (KT-FT) 47400 182560  
DISPERSION 3 5  
LAL 1 1 1  
HAINES INDEX 3 3 4  
 
REMARKS...NONE.  
 

 
 
PAZ007>009-013>016-020-022-023-212130-  
MERCER-VENANGO-FOREST-LAWRENCE-BUTLER-CLARION-JEFFERSON PA-BEAVER-  
ARMSTRONG-INDIANA-  
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, FORD CITY, AND INDIANA  
431 AM EDT MON OCT 21 2019  
 
TODAY TONIGHT TUE  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 80 100  
TEMP (24H TREND) 70 (+3) 53 (+11) 61  
RH % (24H TREND) 51 (+1) 97 (-3) 59  
20FT WND-VAL/AM(MPH) LGT/VAR S 9 G23  
20FT WND-RDG/PM(MPH) SE 8 G20 SE 10 G23 SW 8 G20  
PRECIP AMOUNT 0.00 0.14 0.47  
PRECIP DURATION 3 9  
PRECIP BEGIN 9 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 770 1370  
MIXING HGT(FT-AGL/MSL)2530 4510  
TRANSPORT WND (MPH) SE 24 SW 23  
VENT RATE (KT-FT) 53130 90200  
DISPERSION 4 4  
LAL 1 1 1  
HAINES INDEX 4 2 3  
 
REMARKS...NONE.  
 

 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. LIGHT WINDS.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 50S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 50S. SOUTH WINDS 15 TO 20 MPH.  
 

 
 
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