488
FNUS51 KPBZ 201852
FWFPBZ
FIRE WEATHER PLANNING FORECAST FOR PENNSYLVANIA
NATIONAL WEATHER SERVICE PITTSBURGH PA
152 PM EST SUN JAN 20 2019
DISCUSSION
OLD MAN WINTER IS HERE! BITTERLY COLD TEMPERATURES TONIGHT AND
MONDAY NIGHT. WIND CHILLS WILL BE THE LOWEST TONIGHT. THE ACTIVE
WEATHER PATTERN ROLLS ON WITH THE NEXT SYSTEM MIDWEEK. THERE COULD
BE A WINTRY MIX WEDNESDAY MORNING FOR PARTS OF THE AREA. A BRIEF
WARM UP TO ABOVE NORMAL TEMPERATURES WEDNESDAY, BEFORE A RETURN OF
ARCTIC AIR FOR LATE WEEK.
PAZ021-029-031-073>076-210915-
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
152 PM EST SUN JAN 20 2019
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 0 (-22) 13 (-9) 0 35
RH % (24H TREND) 80 (-19) 63 (-2) 84 42
20FT WND-VAL/AM(MPH) NW 10 G22 LGT/VAR
20FT WND-RDG/PM(MPH) NW 11 G26 NW 8 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 1250 260
MIXING HGT(FT-AGL/MSL) 4090 860
TRANSPORT WND (MPH) NW 23 S 15
VENT RATE (KT-FT) 81800 11180
DISPERSION 4 1
LAL 1 1 1 1
HAINES INDEX 3 3 4 4
REMARKS...NONE.
WVZ001>004-012-021-210915-
HANCOCK-BROOKE-OHIO-MARSHALL-WETZEL-MARION-
INCLUDING THE CITIES OF WEIRTON, FOLLANSBEE, WELLSBURG, WHEELING,
MOUNDSVILLE, NEW MARTINSVILLE, AND FAIRMONT
152 PM EST SUN JAN 20 2019
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 0 (-21) 13 (-9) 1 38
RH % (24H TREND) 79 (-20) 58 (-4) 83 36
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 10 G19 NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(M-AGL/MSL) 1160 380
MIXING HGT(FT-AGL/MSL) 3810 1240
TRANSPORT WND (MPH) NW 17 S 14
VENT RATE (KT-FT) 57150 14880
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
REMARKS...NONE.
MDZ001-WVZ509>514-210915-
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
152 PM EST SUN JAN 20 2019
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS FLURRIES NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) -3 (-28) 11 (-16) 0 36
RH % (24H TREND) 83 (-15) 63 (-10) 83 35
20FT WND-VAL/AM(MPH) W 13 G28 LGT/VAR
20FT WND-RDG/PM(MPH) NW 14 G34 NW 10 G25 W 5 G19 SE 5
PRECIP AMOUNT 0.03 0.01 0.00 0.00
PRECIP DURATION 2 11
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1050 250
MIXING HGT(FT-AGL/MSL) 3440 810
TRANSPORT WND (MPH) NW 28 S 13
VENT RATE (KT-FT) 82560 8910
DISPERSION 4 1
LAL 1 1 1 1
HAINES INDEX 3 3 4 4
REMARKS...NONE.
OHZ057>059-068-069-210915-
MUSKINGUM-GUERNSEY-BELMONT-NOBLE-MONROE-
INCLUDING THE CITIES OF ZANESVILLE, CAMBRIDGE, MARTINS FERRY,
ST. CLAIRSVILLE, CALDWELL, AND WOODSFIELD
152 PM EST SUN JAN 20 2019
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
TEMP (24H TREND) -3 (-21) 13 (-6) 0 36
RH % (24H TREND) 80 (-18) 59 (-4) 84 38
20FT WND-VAL/AM(MPH) NW 5 LGT/VAR
20FT WND-RDG/PM(MPH) NW 9 G19 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(M-AGL/MSL) 1080 350
MIXING HGT(FT-AGL/MSL) 3550 1140
TRANSPORT WND (MPH) NW 13 S 17
VENT RATE (KT-FT) 39050 17100
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
REMARKS...NONE.
OHZ039>041-048>050-210915-
TUSCARAWAS-CARROLL-COLUMBIANA-COSHOCTON-HARRISON-JEFFERSON-
INCLUDING THE CITIES OF NEW PHILADELPHIA, DOVER, CARROLLTON,
MALVERN, EAST LIVERPOOL, SALEM, COLUMBIANA, COSHOCTON, CADIZ,
AND STEUBENVILLE
152 PM EST SUN JAN 20 2019
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) -3 (-19) 12 (-4) -2 35
RH % (24H TREND) 82 (-14) 66 (-1) 88 44
20FT WND-VAL/AM(MPH) NW 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 9 G20 NW 5 LGT/VAR SE 5
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 1180 250
MIXING HGT(FT-AGL/MSL) 3880 820
TRANSPORT WND (MPH) NW 16 S 20
VENT RATE (KT-FT) 54320 13940
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
REMARKS...NONE.
PAZ007>009-013>016-020-022-023-210915-
MERCER-VENANGO-FOREST-LAWRENCE-BUTLER-CLARION-JEFFERSON-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
152 PM EST SUN JAN 20 2019
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SNOW SHOWERS SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 20 10 0 0
TEMP (24H TREND) -3 (-20) 11 (-7) -3 30
RH % (24H TREND) 80 (-19) 64 (-4) 89 47
20FT WND-VAL/AM(MPH) NW 10 G20 LGT/VAR
20FT WND-RDG/PM(MPH) NW 10 G22 NW 9 G20 LGT/VAR SE 6
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(M-AGL/MSL) 1140 280
MIXING HGT(FT-AGL/MSL) 3750 920
TRANSPORT WND (MPH) NW 26 S 18
VENT RATE (KT-FT) 86250 14720
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
RAIN, A CHANCE OF FREEZING RAIN AND SNOW. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 15 TO
20 MPH.
THURSDAY
RAIN WITH SNOW LIKELY. COLDER. LOWS AROUND 30. HIGHS
IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. COLDER.
LOWS AROUND 16. HIGHS IN THE LOWER 20S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS AROUND
3. HIGHS AROUND 16. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 8. HIGHS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO 15 MPH.
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