Alert archive / Pennsylvania / Wind Advisories in 2011
Wind Advisory 6, NWS State College, PA
NWS State College, PA issued this wind advisory at Apr 16, 2011, 9:40 PM EDT for 33 counties in Pennsylvania. It took effect at Apr 17, 2011, 6:00 AM EDT. It was in force for 14 hr.
The area
The counties it named.
The facts
- Issued
- Apr 16, 2011, 9:40 PM EDT (01:40 UTC)
- In effect from
- Apr 17, 2011, 6:00 AM EDT
- Expired
- Apr 17, 2011, 8:00 PM EDT
- In force
- 14 hr
- Issued by
- NWS State College, PA
All 33 counties
Adams County, PA, Bedford County, PA, Blair County, PA, Cambria County, PA, Cameron County, PA, Centre County, PA, Clearfield County, PA, Clinton County, PA, Columbia County, PA, Cumberland County, PA, Dauphin County, PA, Elk County, PA, Franklin County, PA, Fulton County, PA, Huntingdon County, PA, Juniata County, PA, Lancaster County, PA, Lebanon County, PA, Lycoming County, PA, McKean County, PA, Mifflin County, PA, Montour County, PA, Northumberland County, PA, Perry County, PA, Potter County, PA, Schuylkill County, PA, Snyder County, PA, Somerset County, PA, Sullivan County, PA, Tioga County, PA, Union County, PA, Warren County, PA, York County, PA
The radar
The State College radar (KCCX), 43 km from the middle of the area, began a volume at 01:40 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.
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 00:00Z, 1.7 hours before the alert went out and 201 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
- 132 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 547 m above ground
- 0-6 km bulk shear
- 77 kt
- 0-1 km storm-relative helicity
- 574 m²/s²
- 0-3 km storm-relative helicity
- 593 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.5
The text
As transmitted, in the capitals the NWS used until 2016.
259 WWUS71 KCTP 170140 NPWCTP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE STATE COLLEGE PA 940 PM EDT SAT APR 16 2011 PAZ037-041-042-045-046-170945- /O.CAN.KCTP.WI.Y.0005.000000T0000Z-110417T0400Z/ /O.NEW.KCTP.WI.Y.0006.110417T1500Z-110418T0000Z/ TIOGA-NORTHERN LYCOMING-SULLIVAN-SOUTHERN CLINTON- SOUTHERN LYCOMING- INCLUDING THE CITIES OF...MANSFIELD...WELLSBORO...TROUT RUN... LAPORTE...LOCK HAVEN...WILLIAMSPORT 940 PM EDT SAT APR 16 2011 ...WIND ADVISORY IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY... ...WIND ADVISORY IS CANCELLED FOR THIS EVENING... THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY. THE WIND ADVISORY FOR THIS EVENING HAS BEEN CANCELLED. * LOCATION...EASTERN PENNSYLVANIA. * WINDS...WEST WINDS WILL AVERAGE 15 TO 25 MPH...WITH OCCASIONAL GUSTS OVER 45 MPH. * TIMING...SUNDAY AFTERNOON. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM HEAVY RAINFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$ PAZ028-036-049>053-056-057-059-063>066-170245- /O.CAN.KCTP.WI.Y.0005.000000T0000Z-110417T0400Z/ JUNIATA-FRANKLIN-UNION-SNYDER-MONTOUR-NORTHUMBERLAND-COLUMBIA- PERRY-DAUPHIN-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER- INCLUDING THE CITIES OF...MIFFLINTOWN...CHAMBERSBURG... LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN... BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...HERSHEY...LEBANON... CARLISLE...GETTYSBURG...YORK...LANCASTER 940 PM EDT SAT APR 16 2011 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS CANCELLED THE WIND ADVISORY. THE THREAT OF DAMAGING WIND GUSTS HAS ENDED ACROSS THE REGION. $$ PAZ004>006-010-011-017-024-033-170945- /O.NEW.KCTP.WI.Y.0006.110417T1000Z-110418T0000Z/ WARREN-MCKEAN-POTTER-ELK-CAMERON-CLEARFIELD-CAMBRIA-SOMERSET- INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT... ST. MARYS...RIDGWAY...EMPORIUM...DUBOIS...CLEARFIELD... JOHNSTOWN...SOMERSET 940 PM EDT SAT APR 16 2011 ...WIND ADVISORY IN EFFECT FROM 6 AM TO 8 PM EDT SUNDAY... THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 6 AM TO 8 PM EDT SUNDAY. * LOCATION...THE ALLEGHENY MOUNTAINS. * WINDS...WEST WINDS 15 TO 25 MPH WITH OCCASIONAL GUSTS OVER 45 MPH. * TIMING...SUNDAY FROM AROUND DAWN THROUGH EARLY EVENING. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM HEAVY RAINFALL PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$ PAZ012-018-019-025>027-034-035-170945- /O.NEW.KCTP.WI.Y.0006.110417T1500Z-110418T0000Z/ NORTHERN CLINTON-NORTHERN CENTRE-SOUTHERN CENTRE-BLAIR-HUNTINGDON- MIFFLIN-BEDFORD-FULTON- INCLUDING THE CITIES OF...RENOVO...PHILIPSBURG...STATE COLLEGE... ALTOONA...HUNTINGDON...MOUNT UNION...LEWISTOWN...BEDFORD... MCCONNELLSBURG 940 PM EDT SAT APR 16 2011 ...WIND ADVISORY IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY... THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY. * LOCATION...CENTRAL PENNSYLVANIA. * WINDS...WEST WINDS 15 TO 25 MPH WITH OCCASIONAL GUSTS OVER 45 MPH. * TIMING...SUNDAY AFTERNOON. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM HEAVY RAINFALL PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$ PAZ058-170300- /O.EXT.KCTP.WI.Y.0005.000000T0000Z-110417T0300Z/ SCHUYLKILL- INCLUDING THE CITY OF...POTTSVILLE 940 PM EDT SAT APR 16 2011 ...WIND ADVISORY NOW IN EFFECT UNTIL 11 PM EDT THIS EVENING... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 11 PM EDT THIS EVENING. * LOCATION...EASTERN PENNSYLVANIA. * WINDS...SOUTHEAST WINDS WILL AVERAGE 15 TO 25 MPH...WITH OCCASIONAL GUSTS UP TO 50 MPH...ESPECIALLY OVER THE HIGHER TERRAIN. * TIMING...THROUGH THIS EVENING. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM HEAVY RAINFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$
2 follow-up statements
462 WWUS71 KCTP 170215 NPWCTP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE STATE COLLEGE PA 1015 PM EDT SAT APR 16 2011 PAZ058-170315- /O.CAN.KCTP.WI.Y.0005.000000T0000Z-110417T0300Z/ SCHUYLKILL- INCLUDING THE CITY OF...POTTSVILLE 1015 PM EDT SAT APR 16 2011 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS CANCELLED THE WIND ADVISORY. THE THREAT OF HIGH WINDS HAS SHIFTED EAST OF THE AREA THIS EVENING. $$ PAZ004>006-010-011-017-024-033-171015- /O.CON.KCTP.WI.Y.0006.110417T1000Z-110418T0000Z/ WARREN-MCKEAN-POTTER-ELK-CAMERON-CLEARFIELD-CAMBRIA-SOMERSET- INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT... ST. MARYS...RIDGWAY...EMPORIUM...DUBOIS...CLEARFIELD... JOHNSTOWN...SOMERSET 1015 PM EDT SAT APR 16 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM EDT SUNDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 6 AM TO 8 PM EDT SUNDAY. * LOCATION...THE ALLEGHENY MOUNTAINS OF WEST CENTRAL PENNSYLVANIA. * WINDS...WEST WINDS 15 TO 25 MPH WITH OCCASIONAL GUSTS OVER 45 MPH. * TIMING...SUNDAY FROM AROUND DAWN THROUGH EARLY EVENING. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM HEAVY RAINFALL PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$ PAZ012-018-019-025>027-034-035-037-041-042-045-046-171015- /O.CON.KCTP.WI.Y.0006.110417T1500Z-110418T0000Z/ NORTHERN CLINTON-NORTHERN CENTRE-SOUTHERN CENTRE-BLAIR-HUNTINGDON- MIFFLIN-BEDFORD-FULTON-TIOGA-NORTHERN LYCOMING-SULLIVAN- SOUTHERN CLINTON-SOUTHERN LYCOMING- INCLUDING THE CITIES OF...RENOVO...PHILIPSBURG...STATE COLLEGE... ALTOONA...HUNTINGDON...MOUNT UNION...LEWISTOWN...BEDFORD... MCCONNELLSBURG...MANSFIELD...WELLSBORO...TROUT RUN...LAPORTE... LOCK HAVEN...WILLIAMSPORT 1015 PM EDT SAT APR 16 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SUNDAY. * LOCATION...CENTRAL PENNSYLVANIA. * WINDS...WEST WINDS WILL AVERAGE 15 TO 25 MPH...WITH OCCASIONAL GUSTS OVER 45 MPH. * TIMING...SUNDAY AFTERNOON. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM HEAVY RAINFALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$
312 WWUS71 KCTP 170748 NPWCTP URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE STATE COLLEGE PA 348 AM EDT SUN APR 17 2011 PAZ028-036-049>053-056>059-063>066-180000- /O.EXB.KCTP.WI.Y.0006.110417T1700Z-110418T0000Z/ JUNIATA-FRANKLIN-UNION-SNYDER-MONTOUR-NORTHUMBERLAND-COLUMBIA- PERRY-DAUPHIN-SCHUYLKILL-LEBANON-CUMBERLAND-ADAMS-YORK-LANCASTER- INCLUDING THE CITIES OF...MIFFLINTOWN...CHAMBERSBURG... LEWISBURG...SELINSGROVE...DANVILLE...SUNBURY...SHAMOKIN... BLOOMSBURG...BERWICK...NEWPORT...HARRISBURG...HERSHEY... POTTSVILLE...LEBANON...CARLISLE...GETTYSBURG...YORK...LANCASTER 348 AM EDT SUN APR 17 2011 ...WIND ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM EDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN STATE COLLEGE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM EDT THIS EVENING. * LOCATION...THE MIDDLE AND LOWER SUSQUEHANNA RIVER VALLEY. * WINDS...SUSTAINED WEST WINDS 15 TO 25 MPH...WITH OCCASIONAL GUSTS OVER 45 MPH. * TIMING...THIS AFTERNOON INTO EARLY THIS EVENING. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM THE RECENT HEAVY RAINFALL. SCATTERED POWER OUTAGES ARE ALSO POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$ PAZ004>006-010-011-017-024-033-180000- /O.CON.KCTP.WI.Y.0006.110417T1000Z-110418T0000Z/ WARREN-MCKEAN-POTTER-ELK-CAMERON-CLEARFIELD-CAMBRIA-SOMERSET- INCLUDING THE CITIES OF...WARREN...BRADFORD...COUDERSPORT... ST. MARYS...RIDGWAY...EMPORIUM...DUBOIS...CLEARFIELD... JOHNSTOWN...SOMERSET 348 AM EDT SUN APR 17 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. * LOCATION...THE ALLEGHENY MOUNTAINS OF WEST CENTRAL PENNSYLVANIA. * WINDS...SUSTAINED WEST WINDS 20 TO 25 MPH...WITH OCCASIONAL GUSTS AROUND 50 MPH. * TIMING...EARLY THIS SUNDAY MORNING INTO EARLY THIS EVENING. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM THE RECENT HEAVY RAINFALL. SCATTERED POWER OUTAGES ARE ALSO POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$ PAZ012-018-019-025>027-034-035-037-041-042-045-046-180000- /O.CON.KCTP.WI.Y.0006.110417T1500Z-110418T0000Z/ NORTHERN CLINTON-NORTHERN CENTRE-SOUTHERN CENTRE-BLAIR-HUNTINGDON- MIFFLIN-BEDFORD-FULTON-TIOGA-NORTHERN LYCOMING-SULLIVAN- SOUTHERN CLINTON-SOUTHERN LYCOMING- INCLUDING THE CITIES OF...RENOVO...PHILIPSBURG...STATE COLLEGE... ALTOONA...HUNTINGDON...MOUNT UNION...LEWISTOWN...BEDFORD... MCCONNELLSBURG...MANSFIELD...WELLSBORO...TROUT RUN...LAPORTE... LOCK HAVEN...WILLIAMSPORT 348 AM EDT SUN APR 17 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EDT THIS EVENING. * LOCATION...CENTRAL PENNSYLVANIA. * WINDS...SUSTAINED WEST WINDS WILL AVERAGE 15 TO 25 MPH...WITH OCCASIONAL GUSTS OVER 45 MPH. * TIMING...LATE THIS MORNING INTO EARLY THIS EVENING. * IMPACTS...STRONG WIND GUSTS MAY PRODUCE MINOR PROPERTY DAMAGE AND BLOW AROUND LOOSE OUTDOOR OBJECTS. TREES WITH SHALLOW ROOT SYSTEMS MAY BE MORE EASILY BLOWN OVER DUE TO COMBINED EFFECTS OF WIND GUSTS AND SATURATED SOILS FROM THE RECENT HEAVY RAINFALL. SCATTERED POWER OUTAGES ARE ALSO POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 31 TO 39 MPH OR GUSTS OF 46 AND 57 MPH ARE EXPECTED. WINDS THIS STRONG MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WIND SUBSIDES. STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES. && $$ LAMBERT/STEINBUGL
The office that day
Everything else NWS State College, PA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 16, 8:02 PM EDT | Special Weather Statement | CTP | Columbia, Lebanon, Schuylkill | 58 min |
| Apr 16, 8:05 PM EDT | Tornado Warning | CTP | Adams, York | 25 min |
| Apr 16, 8:25 PM EDT | Severe Thunderstorm Warning | CTP | Dauphin, Lancaster, Lebanon, York | 65 min |
| Apr 16, 8:29 PM EDT | Tornado Warning | CTP | Lancaster, York | 31 min |
| Apr 16, 8:51 PM EDT | Severe Thunderstorm Warning | CTP | Schuylkill | 44 min |
| Apr 16, 10:02 PM EDT | River Flood Warning | CTP | Blair, Huntingdon | 12 hr |
| Apr 16, 10:02 PM EDT | River Flood Warning | CTP | Blair, Huntingdon | 3 hr |
| Apr 16, 10:02 PM EDT | River Flood Warning | CTP | Dauphin, Lebanon, Schuylkill | 28 hr |
| Apr 16, 10:02 PM EDT | River Flood Warning | CTP | Dauphin, Lebanon | 33 hr |
| Apr 16, 10:13 PM EDT | Flash Flood Warning | CTP | Adams | 2 hr |
| Apr 17, 12:24 AM EDT | River Flood Warning | CTP | Dauphin | 38 hr |
| Apr 17, 12:28 PM EDT | River Flood Warning | CTP | Lancaster, York | 19 hr |
Nearby
Wind Advisories in Pennsylvania, 2011Every wind advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.