Alert archive / Pennsylvania / Winter Storm Warnings in 2011
Winter Storm Warning 7, NWS Pittsburgh, PA
NWS Pittsburgh, PA issued this winter storm warning at Mar 10, 2011, 3:51 PM EST for 7 counties in Pennsylvania; Brooke County, Hancock County, Ohio County, West Virginia; 7 counties in Ohio. It took effect at Mar 10, 2011, 10:00 PM EST. It was in force for 20 hr. 25 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Mar 10, 2011, 3:51 PM EST (20:51 UTC)
- In effect from
- Mar 10, 2011, 10:00 PM EST
- Expired
- Mar 11, 2011, 6:12 PM EST
- In force
- 20 hr
- Issued by
- NWS Pittsburgh, PA
Counties Belmont County, OH, Carroll County, OH, Columbiana County, OH, Guernsey County, OH, Harrison County, OH, Jefferson County, OH, Tuscarawas County, OH, Allegheny County, PA, Beaver County, PA, Butler County, PA, Lawrence County, PA, Mercer County, PA, Venango County, PA, Washington County, PA, Brooke County, WV, Hancock County, WV, Ohio County, WV
The radar
The Pittsburgh radar (KPBZ), 33 km from the middle of the area, began a volume at 20:53 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 11, 4:15 AM EST | SNOW 2 | 1 Sw West Mifflin, PA | COCORAHS |
| Mar 11, 4:58 AM EST | SNOW 2.7 | 1 Nnw Carnot-Moon, PA | |
| Mar 11, 5:00 AM EST | SNOW 2.2 | 1 W Allison Park, PA | COCORAHS |
| Mar 11, 5:21 AM EST | SNOW 2.5 | Franklin Park, PA | |
| Mar 11, 5:27 AM EST | SNOW 4 | 1 Nne Salem, OH | COCORAHS |
| Mar 11, 6:00 AM EST | SNOW 2 | New Philadelphia, OH | ODOT |
| Mar 11, 6:16 AM EST | SNOW 4 | 1 N Portersville, PA | |
| Mar 11, 6:20 AM EST | SNOW 4.5 | Seven Fields, PA | |
| Mar 11, 6:22 AM EST | SNOW 3.1 | Moon Township, PA | CO-OP OBSERVER |
| Mar 11, 7:00 AM EST | SNOW 4.5 | Mercer, PA | |
| Mar 11, 7:23 AM EST | HEAVY SNOW 4.5 | Mercer, PA | NUMEROUS TREES DOWN IN COUNTY FROM HEAVY SNOW. |
| Mar 11, 7:40 AM EST | HEAVY SNOW 4 | Carrollton, OH | TREE DOWN ON ALAMO ROAD |
| Mar 11, 7:40 AM EST | HEAVY SNOW 4 | Minerva Jct, OH | TREE DOWN ON POWERLINES ON ARROW ROAD |
| Mar 11, 7:46 AM EST | SNOW 6 | Hermitage, PA | 10 HOUR SNOW AMOUNT. |
| Mar 11, 8:05 AM EST | SNOW 3 | Natrona Heights, PA | POWERLINES DOWN FROM HEAVY SNOW... OVER 600 WITHOUT POWER |
| Mar 11, 8:34 AM EST | SNOW 8 | 5 Se Patagonia, PA | |
| Mar 11, 8:37 AM EST | SNOW 3.5 | 2 Se Barkeyville, PA | |
| Mar 11, 8:46 AM EST | SNOW 5 | Lisbon, OH | 3 TO 5 INCHES WIDESPREAD ACROSS THE SOUTHERN PART OF COUNTY |
| Mar 11, 8:49 AM EST | SNOW 6 | Salem, OH | |
| Mar 11, 9:00 AM EST | SNOW 3.5 | Wintersville, OH | |
| Mar 11, 9:59 AM EST | SNOW 1 | Byesville, OH | |
| Mar 11, 11:00 AM EST | SNOW 7 | South New Castle, PA | |
| Mar 11, 12:22 PM EST | SNOW 5 | Greenfield, PA | |
| Mar 11, 5:40 PM EST | SNOW 5 | Greenville, PA | |
| Mar 11, 5:44 PM EST | SNOW 3 | New Castle, PA |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 12:00Z, 8.9 hours before the alert went out and 46 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 520 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 321 m²/s²
- 0-3 km storm-relative helicity
- 364 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
249 WWUS41 KPBZ 102051 WSWPBZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PITTSBURGH PA 351 PM EST THU MAR 10 2011 ...WINTER STORM WARNING... .RAIN WILL CHANGE TO SNOW TONIGHT AND BECOME HEAVY AT TIMES LATE TONIGHT INTO FRIDAY AFTERNOON. OHZ039>041-049-050-058-059-PAZ007-008-013-014-020-021-029- WVZ001>003-110500- /O.UPG.KPBZ.WS.A.0006.110311T0200Z-110312T0200Z/ /O.NEW.KPBZ.WS.W.0007.110311T0300Z-110312T0000Z/ TUSCARAWAS-CARROLL-COLUMBIANA-HARRISON-JEFFERSON OH-GUERNSEY- BELMONT-MERCER-VENANGO-LAWRENCE-BUTLER-BEAVER-ALLEGHENY- WASHINGTON-HANCOCK-BROOKE-OHIO- INCLUDING THE CITIES OF...NEW PHILADELPHIA...DOVER... UHRICHSVILLE...CARROLLTON...EAST LIVERPOOL...SALEM...COLUMBIANA... EAST PALESTINE...WELLSVILLE...CALCUTTA...CADIZ...HOPEDALE... STEUBENVILLE...CAMBRIDGE...MARTINS FERRY...ST. CLAIRSVILLE... BELLAIRE...BARNESVILLE...SHADYSIDE...BRIDGEPORT...SHARON... HERMITAGE...GROVE CITY...GREENVILLE...FARRELL...OIL CITY... FRANKLIN...SUGARCREEK...NEW CASTLE...ELLWOOD CITY...BUTLER... ZELIENOPLE...ALIQUIPPA...BEAVER FALLS...AMBRIDGE...MONACA... BEAVER...PITTSBURGH METRO AREA...WASHINGTON...CANONSBURG... DONORA...CALIFORNIA...CHARLEROI...MONONGAHELA...MCMURRAY... TORONTO...WEIRTON...WHEELING 351 PM EST THU MAR 10 2011 ...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 7 PM EST FRIDAY... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 7 PM EST FRIDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * HAZARD TYPES...HEAVY SNOW * ACCUMULATIONS...4 TO 8 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO FRIDAY AFTERNOON. * STORM IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE, HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES, TREE LIMBS, AND SIGNS, WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVY SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. VISIBILITIES WILL BE REDUCED. GUSTY WINDS CAN ADD TO THE HAZARDS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ OHZ048-057-068-069-110500- /O.UPG.KPBZ.WS.A.0006.110311T0200Z-110312T0200Z/ /O.NEW.KPBZ.WW.Y.0022.110311T0300Z-110311T2100Z/ COSHOCTON-MUSKINGUM-NOBLE-MONROE- INCLUDING THE CITIES OF...COSHOCTON...ZANESVILLE...CALDWELL... WOODSFIELD 351 PM EST THU MAR 10 2011 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 4 PM EST FRIDAY... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM EST FRIDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * HAZARD TYPES...ACCUMULATING SNOW. * ACCUMULATIONS...3 TO 5 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO EARLY FRIDAY AFTERNOON. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE, HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES, TREE LIMBS, AND SIGNS, WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S INTO EARLY AFTERNOON. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ MDZ001-PAZ031-073>076-WVZ004-012-021>023-041-110500- /O.UPG.KPBZ.WS.A.0006.110311T0200Z-110312T0200Z/ /O.NEW.KPBZ.WW.Y.0022.110311T0500Z-110312T0000Z/ GARRETT-GREENE-WESTMORELAND-WESTMORELAND RIDGES-FAYETTE- FAYETTE RIDGES-MARSHALL-WETZEL-MARION-MONONGALIA-PRESTON-TUCKER- INCLUDING THE CITIES OF...OAKLAND MD...GRANTSVILLE...WAYNESBURG... FAIRDALE...GREENSBURG...NEW KENSINGTON...JEANNETTE...LATROBE... MONESSEN...LIGONIER...DONEGAL...NEW FLORENCE...ACME...CHAMPION... UNIONTOWN...CONNELLSVILLE...POINT MARION...NORMALVILLE... FARMINGTON...OHIOPYLE...MARKLEYSBURG...MOUNDSVILLE... NEW MARTINSVILLE...FAIRMONT...MORGANTOWN...KINGWOOD... TERRA ALTA...PARSONS...DAVIS...THOMAS 351 PM EST THU MAR 10 2011 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM EST FRIDAY... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM EST FRIDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * HAZARD TYPES...ACCUMULATING SNOW. * ACCUMULATIONS...3 TO 5 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO FRIDAY AFTERNOON. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE, HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES, TREE LIMBS, AND SIGNS, WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ PAZ009-015-016-022-023-110500- /O.UPG.KPBZ.WS.A.0006.110311T0200Z-110312T0200Z/ /O.NEW.KPBZ.WW.Y.0022.110311T0500Z-110312T0400Z/ FOREST-CLARION-JEFFERSON PA-ARMSTRONG-INDIANA- INCLUDING THE CITIES OF...TIONESTA...CLARION...PUNXSUTAWNEY... BROOKVILLE...REYNOLDSVILLE...BROCKWAY...KITTANNING...FORD CITY... LEECHBURG...FREEPORT...APOLLO...INDIANA 351 PM EST THU MAR 10 2011 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM EST FRIDAY... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM EST FRIDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * HAZARD TYPES...ACCUMULATING SNOW * ACCUMULATIONS...3 TO 6 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW LATE THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO FRIDAY AFTERNOON, BUT SNOW CAN STILL ACCUMULATE FRIDAY EVENING. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE, HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES, TREE LIMBS, AND SIGNS, WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE MID 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$
6 follow-up statements
524 WWUS41 KPBZ 110234 WSWPBZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PITTSBURGH PA 934 PM EST THU MAR 10 2011 ...WINTER STORM WARNING... .RAIN WILL CHANGE TO SNOW TONIGHT AND CONTINUE THROUGH FRIDAY. OHZ039>041-049-050-058-059-PAZ007-008-013-014-020-021-029- WVZ001>003-111045- /O.CON.KPBZ.WS.W.0007.110311T0300Z-110312T0000Z/ TUSCARAWAS-CARROLL-COLUMBIANA-HARRISON-JEFFERSON OH-GUERNSEY- BELMONT-MERCER-VENANGO-LAWRENCE-BUTLER-BEAVER-ALLEGHENY- WASHINGTON-HANCOCK-BROOKE-OHIO- INCLUDING THE CITIES OF...NEW PHILADELPHIA...DOVER... UHRICHSVILLE...CARROLLTON...EAST LIVERPOOL...SALEM...COLUMBIANA... EAST PALESTINE...WELLSVILLE...CALCUTTA...CADIZ...HOPEDALE... STEUBENVILLE...CAMBRIDGE...MARTINS FERRY...ST. CLAIRSVILLE... BELLAIRE...BARNESVILLE...SHADYSIDE...BRIDGEPORT...SHARON... HERMITAGE...GROVE CITY...GREENVILLE...FARRELL...OIL CITY... FRANKLIN...SUGARCREEK...NEW CASTLE...ELLWOOD CITY...BUTLER... ZELIENOPLE...ALIQUIPPA...BEAVER FALLS...AMBRIDGE...MONACA... BEAVER...PITTSBURGH METRO AREA...WASHINGTON...CANONSBURG... DONORA...CALIFORNIA...CHARLEROI...MONONGAHELA...MCMURRAY... TORONTO...WEIRTON...WHEELING 934 PM EST THU MAR 10 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY. * HAZARD TYPES...HEAVY SNOW * ACCUMULATIONS...4 TO 8 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO FRIDAY AFTERNOON. * STORM IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVY SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. VISIBILITIES WILL BE REDUCED. GUSTY WINDS CAN ADD TO THE HAZARDS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ OHZ048-057-068-069-111045- /O.CON.KPBZ.WW.Y.0022.110311T0300Z-110311T2100Z/ COSHOCTON-MUSKINGUM-NOBLE-MONROE- INCLUDING THE CITIES OF...COSHOCTON...ZANESVILLE...CALDWELL... WOODSFIELD 934 PM EST THU MAR 10 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST FRIDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST FRIDAY. * HAZARD TYPES...ACCUMULATING SNOW. * ACCUMULATIONS...3 TO 5 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO EARLY FRIDAY AFTERNOON. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S INTO EARLY AFTERNOON. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ MDZ001-PAZ031-073>076-WVZ004-012-021>023-041-111045- /O.CON.KPBZ.WW.Y.0022.110311T0500Z-110312T0000Z/ GARRETT-GREENE-WESTMORELAND-WESTMORELAND RIDGES-FAYETTE- FAYETTE RIDGES-MARSHALL-WETZEL-MARION-MONONGALIA-PRESTON-TUCKER- INCLUDING THE CITIES OF...OAKLAND MD...GRANTSVILLE...WAYNESBURG... FAIRDALE...GREENSBURG...NEW KENSINGTON...JEANNETTE...LATROBE... MONESSEN...LIGONIER...DONEGAL...NEW FLORENCE...ACME...CHAMPION... UNIONTOWN...CONNELLSVILLE...POINT MARION...NORMALVILLE... FARMINGTON...OHIOPYLE...MARKLEYSBURG...MOUNDSVILLE... NEW MARTINSVILLE...FAIRMONT...MORGANTOWN...KINGWOOD... TERRA ALTA...PARSONS...DAVIS...THOMAS 934 PM EST THU MAR 10 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY. * HAZARD TYPES...ACCUMULATING SNOW. * ACCUMULATIONS...3 TO 5 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO FRIDAY AFTERNOON. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ PAZ009-015-016-022-023-111045- /O.CON.KPBZ.WW.Y.0022.110311T0500Z-110312T0400Z/ FOREST-CLARION-JEFFERSON PA-ARMSTRONG-INDIANA- INCLUDING THE CITIES OF...TIONESTA...CLARION...PUNXSUTAWNEY... BROOKVILLE...REYNOLDSVILLE...BROCKWAY...KITTANNING...FORD CITY... LEECHBURG...FREEPORT...APOLLO...INDIANA 934 PM EST THU MAR 10 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST FRIDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST FRIDAY. * HAZARD TYPES...ACCUMULATING SNOW * ACCUMULATIONS...3 TO 6 INCHES OF SNOW. * TIMING...RAIN TO CHANGE TO SNOW LATE THIS EVENING. SNOWFALL TO BE HEAVY AT TIMES LATE TONIGHT INTO FRIDAY AFTERNOON... BUT SNOW CAN STILL ACCUMULATE FRIDAY EVENING. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY MORNING COMMUTE. SNOW DENSITY MAYBE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE MID 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$
513 WWUS41 KPBZ 110819 WSWPBZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PITTSBURGH PA 319 AM EST FRI MAR 11 2011 ...WINTER STORM WARNING... .PERIODS OF SNOW WILL CONTINUE INTO THIS EVENING. OHZ039>041-049-050-058-059-PAZ007-008-013-014-020-021-029- WVZ001>003-111630- /O.CON.KPBZ.WS.W.0007.000000T0000Z-110312T0000Z/ TUSCARAWAS-CARROLL-COLUMBIANA-HARRISON-JEFFERSON OH-GUERNSEY- BELMONT-MERCER-VENANGO-LAWRENCE-BUTLER-BEAVER-ALLEGHENY- WASHINGTON-HANCOCK-BROOKE-OHIO- INCLUDING THE CITIES OF...NEW PHILADELPHIA...DOVER... UHRICHSVILLE...CARROLLTON...EAST LIVERPOOL...SALEM...COLUMBIANA... EAST PALESTINE...WELLSVILLE...CALCUTTA...CADIZ...HOPEDALE... STEUBENVILLE...CAMBRIDGE...MARTINS FERRY...ST. CLAIRSVILLE... BELLAIRE...BARNESVILLE...SHADYSIDE...BRIDGEPORT...SHARON... HERMITAGE...GROVE CITY...GREENVILLE...FARRELL...OIL CITY... FRANKLIN...SUGARCREEK...NEW CASTLE...ELLWOOD CITY...BUTLER... ZELIENOPLE...ALIQUIPPA...BEAVER FALLS...AMBRIDGE...MONACA... BEAVER...PITTSBURGH METRO AREA...WASHINGTON...CANONSBURG... DONORA...CALIFORNIA...CHARLEROI...MONONGAHELA...MCMURRAY... TORONTO...WEIRTON...WHEELING 319 AM EST FRI MAR 11 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING. * HAZARD TYPES...HEAVY SNOW * ACCUMULATIONS...4 TO 8 INCHES OF SNOW. * TIMING...PERIODS OF SNOW TODAY. SNOWFALL TO BE HEAVY AT TIMES LATE THIS MORNING INTO THIS AFTERNOON. * STORM IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE THIS MORNINGS COMMUTE. SNOW DENSITY WILL BE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVY SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. VISIBILITIES WILL BE REDUCED. GUSTY WINDS CAN ADD TO THE HAZARDS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ OHZ048-057-068-069-111630- /O.CON.KPBZ.WW.Y.0022.000000T0000Z-110311T2100Z/ COSHOCTON-MUSKINGUM-NOBLE-MONROE- INCLUDING THE CITIES OF...COSHOCTON...ZANESVILLE...CALDWELL... WOODSFIELD 319 AM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. * HAZARD TYPES...ACCUMULATING SNOW. * ACCUMULATIONS...3 TO 5 INCHES OF SNOW. * TIMING...SNOWFALL TO BE HEAVY AT TIMES THIS MORNING INTO EARLY THIS AFTERNOON. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE THIS MORNINGS COMMUTE. SNOW DENSITY WILL BE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S INTO EARLY AFTERNOON. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ MDZ001-PAZ031-073>076-WVZ004-012-021>023-041-111630- /O.CON.KPBZ.WW.Y.0022.000000T0000Z-110312T0000Z/ GARRETT-GREENE-WESTMORELAND-WESTMORELAND RIDGES-FAYETTE- FAYETTE RIDGES-MARSHALL-WETZEL-MARION-MONONGALIA-PRESTON-TUCKER- INCLUDING THE CITIES OF...OAKLAND MD...GRANTSVILLE...WAYNESBURG... FAIRDALE...GREENSBURG...NEW KENSINGTON...JEANNETTE...LATROBE... MONESSEN...LIGONIER...DONEGAL...NEW FLORENCE...ACME...CHAMPION... UNIONTOWN...CONNELLSVILLE...POINT MARION...NORMALVILLE... FARMINGTON...OHIOPYLE...MARKLEYSBURG...MOUNDSVILLE... NEW MARTINSVILLE...FAIRMONT...MORGANTOWN...KINGWOOD... TERRA ALTA...PARSONS...DAVIS...THOMAS 319 AM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING. * HAZARD TYPES...ACCUMULATING SNOW. * ACCUMULATIONS...3 TO 5 INCHES OF SNOW. * TIMING...PERIODS OF SNOW WILL CONTINUE TODAY. SNOWFALL TO BE HEAVY AT TIMES LATE THIS MORNING INTO THIS AFTERNOON. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE THIS MORNINGS COMMUTE. SNOW DENSITY WILL BE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ PAZ009-015-016-022-023-111630- /O.CON.KPBZ.WW.Y.0022.000000T0000Z-110312T0400Z/ FOREST-CLARION-JEFFERSON PA-ARMSTRONG-INDIANA- INCLUDING THE CITIES OF...TIONESTA...CLARION...PUNXSUTAWNEY... BROOKVILLE...REYNOLDSVILLE...BROCKWAY...KITTANNING...FORD CITY... LEECHBURG...FREEPORT...APOLLO...INDIANA 319 AM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING. * HAZARD TYPES...ACCUMULATING SNOW * ACCUMULATIONS...3 TO 6 INCHES OF SNOW. * TIMING...PERIODS OF SNOW WILL CONTINUE TODAY. SNOWFALL TO BE HEAVY AT TIMES LATE THIS MORNING INTO THIS AFTERNOON... BUT SNOW CAN STILL ACCUMULATE FRIDAY EVENING. * IMPACTS...DIFFICULT TRAVEL... PARTICULARLY FOR THE FRIDAY AFTERNOON COMMUTE. SNOW DENSITY WILL BE THE HEAVY WET TYPE... HINDERING REMOVAL. POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE MID 30S. * VISIBILITIES...REDUCED TO NEAR ZERO IN HEAVIER SNOWFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$
870 WWUS41 KPBZ 111423 WSWPBZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PITTSBURGH PA 923 AM EST FRI MAR 11 2011 OHZ039-040-049-050-058-059-PAZ021-029-WVZ001>003-111530- /O.CAN.KPBZ.WS.W.0007.000000T0000Z-110312T0000Z/ TUSCARAWAS-CARROLL-HARRISON-JEFFERSON OH-GUERNSEY-BELMONT- ALLEGHENY-WASHINGTON-HANCOCK-BROOKE-OHIO- INCLUDING THE CITIES OF...NEW PHILADELPHIA...DOVER... UHRICHSVILLE...CARROLLTON...CADIZ...HOPEDALE...STEUBENVILLE... CAMBRIDGE...MARTINS FERRY...ST. CLAIRSVILLE...BELLAIRE... BARNESVILLE...SHADYSIDE...BRIDGEPORT...PITTSBURGH METRO AREA... WASHINGTON...CANONSBURG...DONORA...CALIFORNIA...CHARLEROI... MONONGAHELA...MCMURRAY...TORONTO...WEIRTON...WHEELING 923 AM EST FRI MAR 11 2011 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER STORM WARNING. LIGHT SNOW WILL BRING ONLY AN ADDITIONAL INCH OF ACCUMULATION INTO THE AFTERNOON. $$ PAZ031-073-075-WVZ004-012-021-022-111530- /O.CAN.KPBZ.WW.Y.0022.000000T0000Z-110312T0000Z/ GREENE-WESTMORELAND-FAYETTE-MARSHALL-WETZEL-MARION-MONONGALIA- INCLUDING THE CITIES OF...WAYNESBURG...FAIRDALE...GREENSBURG... NEW KENSINGTON...JEANNETTE...LATROBE...MONESSEN...UNIONTOWN... CONNELLSVILLE...POINT MARION...MOUNDSVILLE...NEW MARTINSVILLE... FAIRMONT...MORGANTOWN 923 AM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER WEATHER ADVISORY. LIGHT SNOW WILL BRING ONLY AN ADDITIONAL INCH OF ACCUMULATION INTO THE AFTERNOON. $$ OHZ048-057-068-069-111530- /O.CAN.KPBZ.WW.Y.0022.000000T0000Z-110311T2100Z/ COSHOCTON-MUSKINGUM-NOBLE-MONROE- INCLUDING THE CITIES OF...COSHOCTON...ZANESVILLE...CALDWELL... WOODSFIELD 923 AM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER WEATHER ADVISORY. LIGHT SNOW WILL BRING LITTLE ADDITIONAL ACCUMULATION INTO THE AFTERNOON. $$ OHZ041-PAZ007-008-013-014-020-112230- /O.CON.KPBZ.WS.W.0007.000000T0000Z-110312T0000Z/ COLUMBIANA-MERCER-VENANGO-LAWRENCE-BUTLER-BEAVER- INCLUDING THE CITIES OF...EAST LIVERPOOL...SALEM...COLUMBIANA... EAST PALESTINE...WELLSVILLE...CALCUTTA...SHARON...HERMITAGE... GROVE CITY...GREENVILLE...FARRELL...OIL CITY...FRANKLIN... SUGARCREEK...NEW CASTLE...ELLWOOD CITY...BUTLER...ZELIENOPLE... ALIQUIPPA...BEAVER FALLS...AMBRIDGE...MONACA...BEAVER 923 AM EST FRI MAR 11 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING. * HAZARD TYPES...HEAVY SNOW * ACCUMULATIONS...ADDITIONAL 1 TO 3 INCHES THROUGH THIS AFTERNOON WITH A STORM TOTAL OF 6 TO 9 INCHES. * TIMING...SNOW WILL CONTINUE INTO THE AFTERNOON DIMINISHING LATE. * STORM IMPACTS...UNTREATED ROADS WILL BE SLUSHY WITH SOME ROADS SNOW PACKED. SNOW DENSITY WILL BE THE HEAVY WET TYPE WITH POWER OUTAGES POSSIBLE. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO BELOW ONE MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. VISIBILITIES WILL BE REDUCED. GUSTY WINDS CAN ADD TO THE HAZARDS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ MDZ001-PAZ074-076-WVZ023-041-112230- /O.CON.KPBZ.WW.Y.0022.000000T0000Z-110312T0000Z/ GARRETT-WESTMORELAND RIDGES-FAYETTE RIDGES-PRESTON-TUCKER- INCLUDING THE CITIES OF...OAKLAND MD...GRANTSVILLE...LIGONIER... DONEGAL...NEW FLORENCE...ACME...CHAMPION...NORMALVILLE... FARMINGTON...OHIOPYLE...MARKLEYSBURG...KINGWOOD...TERRA ALTA... PARSONS...DAVIS...THOMAS 923 AM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING. * HAZARD TYPES...ACCUMULATING SNOW. * ACCUMULATIONS...3 TO 5 INCHES OF SNOW ESPECIALLY HIGHEST ELEVATIONS. * TIMING...PERIODS OF SNOW INTO EARLY THIS EVENING. * IMPACTS...TRAVEL MAY BE DIFFICULT ON UNTREATED ROADS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED BELOW ONE MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ PAZ009-015-016-022-023-112230- /O.CON.KPBZ.WW.Y.0022.000000T0000Z-110312T0400Z/ FOREST-CLARION-JEFFERSON PA-ARMSTRONG-INDIANA- INCLUDING THE CITIES OF...TIONESTA...CLARION...PUNXSUTAWNEY... BROOKVILLE...REYNOLDSVILLE...BROCKWAY...KITTANNING...FORD CITY... LEECHBURG...FREEPORT...APOLLO...INDIANA 923 AM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING. * HAZARD TYPES...ACCUMULATING SNOW * ACCUMULATIONS...3 TO 6 INCHES OF SNOW. * TIMING...PERIODS OF SNOW WILL CONTINUE INTO THIS EVENING. * IMPACTS...DIFFICULT TRAVEL ON UNTREATED ROADS. SNOW DENSITY WILL BE THE HEAVY WET TYPE... HINDERING REMOVAL. WET SNOW CAN CLING TO WIRES... TREE LIMBS... AND SIGNS... WHICH CAN BE SHAKEN OFF AND BROKEN BY GUSTY WINDS. * WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. * TEMPERATURES...IN THE MID 30S. * VISIBILITIES...REDUCED TO BELOW ONE MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$
176 WWUS41 KPBZ 112005 WSWPBZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PITTSBURGH PA 305 PM EST FRI MAR 11 2011 OHZ041-PAZ013-014-020-112115- /O.CAN.KPBZ.WS.W.0007.000000T0000Z-110312T0000Z/ COLUMBIANA-LAWRENCE-BUTLER-BEAVER- INCLUDING THE CITIES OF...EAST LIVERPOOL...SALEM...COLUMBIANA... EAST PALESTINE...WELLSVILLE...CALCUTTA...NEW CASTLE... ELLWOOD CITY...BUTLER...ZELIENOPLE...ALIQUIPPA...BEAVER FALLS... AMBRIDGE...MONACA...BEAVER 305 PM EST FRI MAR 11 2011 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER STORM WARNING. SNOW WILL DIMINISH THIS EVENING WITH LITTLE ADDITIONAL ACCUMULATION. $$ MDZ001-PAZ074-076-WVZ023-041-112115- /O.CAN.KPBZ.WW.Y.0022.000000T0000Z-110312T0000Z/ GARRETT-WESTMORELAND RIDGES-FAYETTE RIDGES-PRESTON-TUCKER- INCLUDING THE CITIES OF...OAKLAND MD...GRANTSVILLE...LIGONIER... DONEGAL...NEW FLORENCE...ACME...CHAMPION...NORMALVILLE... FARMINGTON...OHIOPYLE...MARKLEYSBURG...KINGWOOD...TERRA ALTA... PARSONS...DAVIS...THOMAS 305 PM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER WEATHER ADVISORY. SNOW WILL DIMINISH THIS EVENING WITH LITTLE ADDITIONAL ACCUMULATION. $$ PAZ007-008-120000- /O.CON.KPBZ.WS.W.0007.000000T0000Z-110312T0000Z/ MERCER-VENANGO- INCLUDING THE CITIES OF...SHARON...HERMITAGE...GROVE CITY... GREENVILLE...FARRELL...OIL CITY...FRANKLIN...SUGARCREEK 305 PM EST FRI MAR 11 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING. * HAZARD TYPES...SNOW * ACCUMULATIONS...SNOW THIS EVENING WILL DIMINISH WITH AN ADDITIONAL 1 TO 2 INCHES OF ACCUMULATION. * WINDS...WEST 10 TO 20 MPH. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO BELOW ONE MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. VISIBILITIES WILL BE REDUCED. GUSTY WINDS CAN ADD TO THE HAZARDS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ PAZ009-015-016-022-023-120400- /O.CON.KPBZ.WW.Y.0022.000000T0000Z-110312T0400Z/ FOREST-CLARION-JEFFERSON PA-ARMSTRONG-INDIANA- INCLUDING THE CITIES OF...TIONESTA...CLARION...PUNXSUTAWNEY... BROOKVILLE...REYNOLDSVILLE...BROCKWAY...KITTANNING...FORD CITY... LEECHBURG...FREEPORT...APOLLO...INDIANA 305 PM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING. * HAZARD TYPES...SNOW * ACCUMULATIONS...SNOW WILL DIMINISH THIS EVENING WITH AN ADDITIONAL 1 TO 3 INCHES POSSIBLE. * WINDS...WEST 10 TO 20. * TEMPERATURES...IN THE LOWER 30S. * VISIBILITIES...REDUCED TO BELOW ONE MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$
868 WWUS41 KPBZ 112235 WSWPBZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PITTSBURGH PA 535 PM EST FRI MAR 11 2011 PAZ022-023-112345- /O.CAN.KPBZ.WW.Y.0022.000000T0000Z-110312T0400Z/ ARMSTRONG-INDIANA- INCLUDING THE CITIES OF...KITTANNING...FORD CITY...LEECHBURG... FREEPORT...APOLLO...INDIANA 535 PM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER WEATHER ADVISORY. THE MAIN SNOW BAND HAS MOVED NORTH OF THE AREA. SCATTERED SNOW SHOWERS WILL CONTINUE THROUGH THE EVENING...WITH LITTLE OR NO ADDITIONAL ACCUMULATION. $$ PAZ007-008-120000- /O.CON.KPBZ.WS.W.0007.000000T0000Z-110312T0000Z/ MERCER-VENANGO- INCLUDING THE CITIES OF...SHARON...HERMITAGE...GROVE CITY... GREENVILLE...FARRELL...OIL CITY...FRANKLIN...SUGARCREEK 535 PM EST FRI MAR 11 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING. * HAZARD TYPES...SNOW * ADDITIONAL ACCUMULATIONS...UP TO 1 INCH OF SNOW. * WINDS...WEST AROUND 10 MPH. * TEMPERATURES...AROUND 30. * VISIBILITIES...REDUCED TO BELOW ONE MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. VISIBILITIES WILL BE REDUCED. GUSTY WINDS CAN ADD TO THE HAZARDS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$ PAZ009-015-016-120400- /O.CON.KPBZ.WW.Y.0022.000000T0000Z-110312T0400Z/ FOREST-CLARION-JEFFERSON PA- INCLUDING THE CITIES OF...TIONESTA...CLARION...PUNXSUTAWNEY... BROOKVILLE...REYNOLDSVILLE...BROCKWAY 535 PM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING. * HAZARD TYPES...SNOW * ADDITIONAL ACCUMULATIONS...UP TO 1 INCH OF SNOW. * WINDS...WEST AROUND 10 MPH. * TEMPERATURES...AROUND 30. * VISIBILITIES...REDUCED TO BELOW ONE MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. REPORT YOUR SNOWFALL ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE BY CALLING TOLL FREE...1-877-633-6772. && $$
920 WWUS41 KPBZ 112312 WSWPBZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE PITTSBURGH PA 612 PM EST FRI MAR 11 2011 ...SNOW WINDING DOWN ACROSS THE AREA... PAZ007-008-120015- /O.CAN.KPBZ.WS.W.0007.000000T0000Z-110312T0000Z/ MERCER-VENANGO- INCLUDING THE CITIES OF...SHARON...HERMITAGE...GROVE CITY... GREENVILLE...FARRELL...OIL CITY...FRANKLIN...SUGARCREEK 612 PM EST FRI MAR 11 2011 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER STORM WARNING. LIGHT SNOW SHOWER ACTIVITY WILL CONTINUE THIS EVENING, AS THE COVERAGE AND INTENSITY DWINDLES. LITTLE OR NO ADDITIONAL ACCUMULATION IS EXPECTED. $$ PAZ009-015-016-120015- /O.CAN.KPBZ.WW.Y.0022.000000T0000Z-110312T0400Z/ FOREST-CLARION-JEFFERSON PA- INCLUDING THE CITIES OF...TIONESTA...CLARION...PUNXSUTAWNEY... BROOKVILLE...REYNOLDSVILLE...BROCKWAY 612 PM EST FRI MAR 11 2011 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS CANCELLED THE WINTER WEATHER ADVISORY. LIGHT SNOW SHOWER ACTIVITY WILL CONTINUE THIS EVENING, AS THE COVERAGE AND INTENSITY DWINDLES. LITTLE OR NO ADDITIONAL ACCUMULATION IS EXPECTED.. $$
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Pittsburgh, PA wrote its last area forecast discussion before this winter storm warning went out at Mar 10, 1:01 PM EST, 2 hours 50 minutes earlier.
Area forecast discussion, Mar 10, 1:01 PM EST, 2 hours 50 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE PITTSBURGH PA
101 PM EST THU MAR 10 2011
.SYNOPSIS...
LOW PRESSURE MOVING ACROSS THE UPPER OHIO VALLEY WILL BRING
PERIODS OF RAIN THROUGH EVENING. COLDER TEMPERATURES WILL CHANGE
THE RAIN TO SNOW FOR TONIGHT AND FRIDAY, WITH HEAVY SNOW AMOUNTS
POSSIBLE.
&&
.NEAR TERM /THROUGH TONIGHT/...
BLEND OF RECENT RADAR DATA AND HRRR MODEL OUTPUT SHOW THE FRONTAL
BAND OF HEAVIER RAIN MOVING EASTWARD THROUGH THE UPPER OHIO VALLEY
THIS AFTERNOON. THE ADDED RAIN OF 0.5 INCHES MAY BE ENOUGH TO
CAUSE SMALL STREAMS TO FLOOD, HENCE WILL MAINTAIN THE FLOOD WATCH
TIL 6 PM, AREAL FLOOD WARNINGS ALREADY IN EFFECT ACROSS EASTERN
OHIO.
HAVE MAINTAINED WINTER STORM WATCH AS MORE THAN 6 INCHES OF
SNOWFALL POSSIBLE ACROSS THE UPPER OHIO VALLEY LATE TONIGHT AND
DAYTIME FRIDAY. SEVERAL 12Z MODELS /NAM/SREF/GFS/ CONTINUE TO
SUPPORT THIS IDEA. WILL CONFER WITH HPC WWD BEFORE FINALIZING SNOW
AMOUNTS FOR SPECIFIC AREA AND DECIDING ON WHERE WINTER STORM
WARNINGS VERSUS WINTER WEATHER ADVISORIES NEED TO BE ISSUED FOR
LATE TONIGHT AND DAYTIME FRIDAY.
MUCH UNCERTAINTY WITH THE FORECAST OF TIMING THE ONSET OF SNOWFALL
AND THE AMOUNTS, DUE TO NEED FOR DYNAMIC COOLING IN THE ZONE OF
STRONG LIFT TO CHILL DOWN TEMPERATURES QUICKLY TO TURN RAIN TO
ACCUMULATING SNOW. HOWEVER RECENT MODEL FORECASTED TEMPERATURES
HAVE BEEN TRENDING COLDER.
&&
.SHORT TERM /FRIDAY THROUGH FRIDAY NIGHT/...
AS THE INTENSIFYING LOW PRESSURE SYSTEM MOVES FARTHER AWAY TO THE
NORTHEAST, THE SNOWFALL-CAUSING DEFORMATION PROCESSES WILL EXIT
THE UPPER OHIO VALLEY FRIDAY NIGHT ENDING THE STEADY SNOW.
TEMPERATURES WILL BE BELOW NORMAL.
&&
.LONG TERM /SATURDAY THROUGH THURSDAY/...
THERE ARE SOME MODEL DIFFERENCES IN THE STRENGTH AND LOCATION OF
THE UPPER LEVEL TROUGH AND ASSOCIATED SURFACE LOW PROGGED TO MOVE
OVER THE GREAT LAKES SATURDAY AND SATURDAY NIGHT.
NUMEROUS RUNS OF THE ECMWF KEEP THIS SYSTEM FURTHER NORTH,
MAINTAINING THE BEST CHANCE FOR PRECIPITATION FURTHER NORTH. THE
GFS IN CONTRAST, DIGS THE UPPER LEVEL TROUGH FURTHER SOUTH, WHICH
WOULD BRING PRECIPITATION TO MOST OF OUR COUNTIES. HAVE OPTED TO
KEEP ONLY CHANCE POPS IN THE FORECAST AT THIS TIME WITH THE
UNCERTAINTY IN THE MODELS. WITH A NORTHWESTERLY FLOW AND COLD
ADVECTION HAVE KEPT THE POPS IN THE PERIOD THROUGH LATE SUNDAY
NIGHT, MAINLY NORTH OF I-80 AND ALONG THE RIDGES WITH ANY UPSLOPE
SHOWERS.
ON MONDAY, A RIDGE OF HIGH PRESSURE WILL BEGIN TO BRIEFLY BUILD IN
OVER THE REGION BEFORE THE NEXT SYSTEM PROGRESSES TOWARDS THE
REGION.
BOTH THE 00Z GFS/ECMWF AND THE 00Z GEFS HINT TO A LOW PRESSURE
SYSTEM MOVING SOUTH OF THE CWA ON MONDAY NIGHT BUT SLIGHT LOCATION
DIFFERENCES ARE APPARENT. GENERALLY EXPECT MOST OF THE
PRECIPITATION TO BE SOUTH OF THE REGION, AND LIGHT IN INTENSITY.
WITH CONTINUED LOW MODEL CONFIDENCE INTO WEDNESDAY AND THURSDAY,
HAVE OPTED TO REMAIN CLOSE TO HPC GUIDANCE.
TEMPERATURES THROUGH THE LONG TERM PERIOD WILL BE NEAR NORMAL.
&&
.AVIATION /18Z THURSDAY THROUGH TUESDAY/...
RAIN WILL CONTINUE TO MOVE ACROSS THE TERMINALS THIS EVENING AS
LOW PRESSURE LIFTS NORTHWARD INTO PENNSYLVANIA. VISIBILITIES WILL
REDUCED AT TIMES TO IFR IN HEAVIER PERIODS OF RAIN. IFR CEILINGS
WILL PREVAIL AT KFKL/KDUJ FOR THE MAJORITY OF THE TAF PERIOD WITH
CEILINGS LOWERING TO NEAR IFR ELSEWHERE. A FRONTAL BOUNDARY WILL
SLOWLY SHIFT EASTWARD ACROSS THE TERMINALS THIS EVENING WITH WINDS
SHIFTING FROM SOUTHEASTERLY TO NORTHWESTERLY AND GUSTING TO 20KTS
AT TIMES.
AS THE FRONTAL BOUNDARY PULLS EASTWARD OVERNIGHT...RAIN WILL TURN
TO SNOW WITH A BAND OF HEAVIER SNOW FORECAST TO DEVELOP IN
EASTERN OHIO AROUND 06Z. THE BAND WILL SLOWLY SHIFT EASTWARD INTO
WESTERN PA WITH TEMPO GROUPS FORECAST WITH LIFR RESTRICTIONS IN
THE HEAVIEST SNOW THROUGH THE MID-MORNING HOURS.
AS THE LOW PRESSURE SYSTEM EXITS NORTHEAST OF THE AREA ON
FRIDAY...SNOW WILL BECOME LIGHTER WITH RESTRICTIONS MOSTLY
IMPROVING TO MVFR BY THE AFTERNOON HOURS. LINGERING SNOW SHOWERS
ON FRIDAY NIGHT WILL DIMINISH BY SATURDAY MORNING.
CONDITIONS WILL IMPROVE TO VFR FOR A PERIOD ON SATURDAY. AN UPPER
LEVEL DISTURBANCE WILL CROSS THE AREA LATE ON SATURDAY WITH RAIN
AND SNOW WITH AN ADDITIONAL PERIOD OF RESTRICTIONS POSSIBLE. VFR
CONDITIONS WILL RETURN SUNDAY INTO MONDAY AS A HIGH PASSES NORTH
OF THE AREA.
&&
.HYDROLOGY...
ALTHOUGH WEDNESDAY EVENING RAINFALL WAS PATCHY AND RELATIVELY LIGHT,
IT APPEARS THAT ANOTHER 1.0 TO 1.5 INCHES OF RAIN, OR LIQUID
EQUIVALENT PRECIPITATION IS POSSIBLE DURING THE NEXT 48 HOURS AS
PER OHRFC GUIDANCE.
AS LOCAL STREAMS ARE RUNNING HIGH, THE POTENTIAL FOR AREAL
FLOODING CONTINUES THROUGH THIS EVENING. THE RUNOFF WILL REACH
THE MAJOR RIVERS WITH CRESTS FORECAST ON FRIDAY AND SATURDAY.
RIVER FLOOD WARNINGS AND WATCHES ARE IN EFFECT FOR VARIOUS POINTS
ALONG THE TUSCARAWAS, MUSKINGUM, OHIO, AS WELL AS THE MONONGAHELA
AND ITS TRIBUTARIES. FORECASTS SHOULD BE MONITORED VIA THE
INTERNET HYDROLOGY PAGE.
ADDITIONALLY, WITH SO MUCH RECENT RAINFALL ACROSS THE REGION,
MANY RESERVOIRS IN EASTERN OHIO ARE TRYING TO HOLD WATER. THE
RECENT RAINFALL HAS CAUSED SOME BACKWATER FLOODING RESULTING IN ROAD
CLOSINGS AND RESIDENTIAL RELOCATIONS.
&&
.PBZ WATCHES/WARNINGS/ADVISORIES...
MD...FLOOD WATCH UNTIL 6 PM EST THIS EVENING FOR MDZ001.
WINTER STORM WATCH FROM 9 PM EST THIS EVENING THROUGH FRIDAY
EVENING FOR MDZ001.
OH...FLOOD WATCH UNTIL 6 PM EST THIS EVENING FOR OHZ039>041-048>050-
057>059-068-069.
WINTER STORM WATCH FROM 9 PM EST THIS EVENING THROUGH FRIDAY
EVENING FOR OHZ039>041-048>050-057>059-068-069.
PA...FLOOD WATCH UNTIL 6 PM EST THIS EVENING FOR PAZ007>009-013>016-
020>023-029-031-073>076.
WINTER STORM WATCH FROM 9 PM EST THIS EVENING THROUGH FRIDAY
EVENING FOR PAZ007>009-013>016-020>023-029-031-073>076.
WV...FLOOD WATCH UNTIL 6 PM EST THIS EVENING FOR WVZ001>004-012-
021>023-041.
WINTER STORM WATCH FROM 9 PM EST THIS EVENING THROUGH FRIDAY
EVENING FOR WVZ001>004-012-021>023-041.
&&Hazardous weather outlook, Mar 10, 12:07 PM EST, 3 hours 44 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE PITTSBURGH PA 1207 PM EST THU MAR 10 2011 MDZ001-OHZ039>041-048>050-057>059-068-069-PAZ007>009-013>016-020>023- 029-031-073>076-WVZ001>004-012-021>023-041-111715- GARRETT-TUSCARAWAS-CARROLL-COLUMBIANA-COSHOCTON-HARRISON- JEFFERSON OH-MUSKINGUM-GUERNSEY-BELMONT-NOBLE-MONROE-MERCER-VENANGO- FOREST-LAWRENCE-BUTLER-CLARION-JEFFERSON PA-BEAVER-ALLEGHENY- ARMSTRONG-INDIANA-WASHINGTON-GREENE-WESTMORELAND-WESTMORELAND RIDGES- FAYETTE-FAYETTE RIDGES-HANCOCK-BROOKE-OHIO-MARSHALL-WETZEL-MARION- MONONGALIA-PRESTON-TUCKER- 1207 PM EST THU MAR 10 2011 ...FLOOD WATCH IN EFFECT UNTIL 6 PM EST THIS EVENING... ...WINTER STORM WATCH IN EFFECT FROM 9 PM EST THIS EVENING THROUGH FRIDAY EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN MARYLAND...EAST CENTRAL OHIO...NORTHWEST PENNSYLVANIA...SOUTHWEST PENNSYLVANIA...WEST CENTRAL PENNSYLVANIA...NORTHERN WEST VIRGINIA AND NORTHERN PANHANDLE OF WEST VIRGINIA. .DAY ONE...THIS AFTERNOON AND TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. WINTER STORM WATCH. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. WINTER STORM WATCH. .SPOTTER INFORMATION STATEMENT... WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
In the hours before
Local storm report, Mar 10, 3:10 PM EST, 41 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
310 PM EST THU MAR 10 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0305 PM FLOOD SCIO 40.40N 81.08W
03/10/2011 HARRISON OH EMERGENCY MNGR
CONOTTON CREEK FLOODING STATE ROUTE 151
&&
EVENT NUMBER PBZ1100445
WOODRUMLocal storm report, Mar 10, 3:13 PM EST, 38 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
313 PM EST THU MAR 10 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0305 PM FLOOD CADIZ 40.27N 80.99W
03/10/2011 HARRISON OH EMERGENCY MNGR
COUNTY ROAD 22
&&
EVENT NUMBER PBZ1100446
WOODRUMLocal storm report, Mar 10, 3:27 PM EST, 24 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
327 PM EST THU MAR 10 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0200 PM FLOOD WASHINGTON 40.17N 80.25W
03/10/2011 WASHINGTON PA EMERGENCY MNGR
WATER RESCUE ON CATFISH CREEK
&&
EVENT NUMBER PBZ1100447
WOODRUMThe office that day
Everything else NWS Pittsburgh, PA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 9, 9:56 PM EST | River Flood Watch | PBZ | Allegheny | 14 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Allegheny | 49 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Allegheny | 44 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Beaver | 44 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Beaver | 50 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Fayette, Washington, Westmoreland | 11 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Allegheny, Washington, Westmoreland | 11 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Allegheny | 11 hr |
| Mar 10, 12:48 PM EST | Areal Flood Warning | PBZ | Allegheny, Beaver, Greene, Washington | 22 hr |
| Mar 10, 3:00 PM EST | Areal Flood Warning | PBZ | Butler, Lawrence, Mercer, Venango | 20 hr |
| Mar 10, 3:51 PM EST | Winter Weather Advisory | PBZ | Armstrong, Clarion, Fayette, Forest, Greene, Jefferson and 1 more | 26 hr |
| Mar 10, 3:54 PM EST | Areal Flood Advisory | PBZ | Armstrong, Clarion, Forest, Indiana, Jefferson | 7 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Hancock | 49 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Brooke | 55 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Brooke | 59 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Ohio | 64 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Ohio | 64 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Marshall | 66 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Marshall | 66 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Wetzel | 46 hr |
| Mar 10, 8:58 AM EST | Areal Flood Warning | PBZ | Carroll | 3 days |
| Mar 10, 9:28 AM EST | Areal Flood Warning | PBZ | Belmont, Columbiana, Coshocton, Guernsey, Harrison, Jefferson and 4 more | 12 hr |
| Mar 10, 10:40 AM EST | River Flood Warning | PBZ | Tuscarawas | 3 days |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Columbiana | 44 hr |
Nearby
Winter Storm Warnings in Pennsylvania, 2011Winter Storm Warnings in Ohio, 2011Winter Storm Warnings in West Virginia, 2011Every winter storm warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.