Alert archive / Pennsylvania / Special Weather Statements in 2016

Special Weather Statement, NWS State College, PA

June 4, 2016Bedford County, Pennsylvania

NWS State College, PA issued this special weather statement at Jun 4, 2016, 3:32 PM EDT for Bedford County, Pennsylvania. It was in force for 28 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 4, 2016, 3:32 PM EDT (19:32 UTC)
Expired
Jun 4, 2016, 4:00 PM EDT
In force
28 min
Issued by
NWS State College, PA

County Bedford County, PA

The radar

The State College radar (KCCX), 111 km from the middle of the area, began a volume at 19:32 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 12:00Z, 7.5 hours before the alert went out and 139 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.

Skew-T log-pSkew-T log-p diagram, Washington/Dulle, VA at 12:00Z on 2016-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 225 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Washington/Dulle, VA at 12:00Z on 2016-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 13 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
225 J/kg
Mixed-layer CIN
-7 J/kg
Mixed-layer LCL
591 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
13 m²/s²
0-3 km storm-relative helicity
63 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS State College, PA wrote its last area forecast discussion before this special weather statement went out at Jun 4, 3:15 PM EDT, 17 minutes earlier.

Area forecast discussion, Jun 4, 3:15 PM EDT, 17 minutes before
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Hazardous weather outlook, Jun 4, 2:34 PM EDT, 58 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE STATE COLLEGE PA
234 PM EDT SAT JUN 4 2016

PAZ004>006-010-011-017-051845-
WARREN-MCKEAN-POTTER-ELK-CAMERON-CLEARFIELD-
234 PM EDT SAT JUN 4 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

ISOLATED STRONG THUNDERSTORMS WITH LOCALLY HEAVY RAINFALL ARE
POSSIBLE FROM LATE THIS AFTERNOON THROUGH EARLY TONIGHT.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

ISOLATED STRONG TO POTENTIALLY SEVERE THUNDERSTORMS ARE POSSIBLE
LATE SUNDAY MORNING INTO THE EARLY AFTERNOON. SOME STORMS MAY
PRODUCE 40 TO 60 MPH WIND GUSTS AND HAIL UP TO ONE INCH. THE RISK
FOR TORNADOES IS LOW.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

PAZ024-033-051845-
CAMBRIA-SOMERSET-
234 PM EDT SAT JUN 4 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED SEVERE THUNDERSTORMS ARE POSSIBLE FROM LATE THIS
AFTERNOON THROUGH THE EVENING. SOME STORMS MAY PRODUCE DAMAGING
WIND GUSTS 60 MPH OR GREATER AND HAIL UP TO 1 INCH. LOCALLY HEAVY
RAINFALL IS ALSO POSSIBLE AND MAY CAUSE RUNOFF ISSUES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

ISOLATED STRONG TO POTENTIALLY SEVERE THUNDERSTORMS ARE POSSIBLE
LATE SUNDAY MORNING INTO THE EARLY AFTERNOON. SOME STORMS MAY
PRODUCE 40 TO 60 MPH WIND GUSTS AND HAIL UP TO ONE INCH. THE RISK
FOR TORNADOES IS LOW.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

PAZ025>027-034-035-051845-
BLAIR-HUNTINGDON-MIFFLIN-BEDFORD-FULTON-
234 PM EDT SAT JUN 4 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED SEVERE THUNDERSTORMS ARE POSSIBLE LATE THIS AFTERNOON
AND EVENING. SOME STORMS MAY PRODUCE DAMAGING WIND GUSTS 60 MPH
OR GREATER AND HAIL UP TO 1 INCH. LOCALLY HEAVY RAINFALL IS ALSO
POSSIBLE AND MAY CAUSE RUNOFF ISSUES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

SCATTERED SEVERE THUNDERSTORMS ARE POSSIBLE SUNDAY AFTERNOON.
SOME STORMS MAY PRODUCE DAMAGING WIND GUSTS 60 MPH OR GREATER AND
HAIL UP TO 1 INCH. ONE OR TWO WEAK...SHORT-LIVED TORNADOES ARE
ALSO POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

PAZ012-018-019-037-041-042-045-046-051845-
NORTHERN CLINTON-NORTHERN CENTRE-SOUTHERN CENTRE-TIOGA-
NORTHERN LYCOMING-SULLIVAN-SOUTHERN CLINTON-SOUTHERN LYCOMING-
234 PM EDT SAT JUN 4 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

ISOLATED STRONG TO POTENTIALLY SEVERE THUNDERSTORMS ARE POSSIBLE
LATE THIS AFTERNOON AND EVENING. SOME STORMS MAY PRODUCE 40 TO 60
MPH WIND GUSTS AND HAIL UP TO ONE INCH. LOCALLY HEAVY RAINFALL IS
ALSO POSSIBLE AND MAY CAUSE RUNOFF ISSUES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

SCATTERED SEVERE THUNDERSTORMS ARE POSSIBLE SUNDAY AFTERNOON.
SOME STORMS MAY PRODUCE DAMAGING WIND GUSTS 60 MPH OR GREATER AND
HAIL UP TO 1 INCH. ONE OR TWO WEAK...SHORT-LIVED TORNADOES ARE
ALSO POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

PAZ028-036-056-063-064-051845-
JUNIATA-FRANKLIN-PERRY-CUMBERLAND-ADAMS-
234 PM EDT SAT JUN 4 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED SEVERE THUNDERSTORMS ARE POSSIBLE LATE THIS AFTERNOON
AND EVENING. SOME STORMS MAY PRODUCE DAMAGING WIND GUSTS 60 MPH
OR GREATER AND HAIL UP TO 1 INCH. LOCALLY HEAVY RAINFALL IS ALSO
POSSIBLE AND MAY CAUSE RUNOFF ISSUES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

NUMEROUS SEVERE THUNDERSTORMS ARE POSSIBLE SUNDAY AFTERNOON AND
EARLY EVENING. SOME STORMS MAY PRODUCE DAMAGING WIND GUSTS 60 MPH
OR GREATER AND HAIL UP TO 2 INCHES IN DIAMETER. A FEW TORNADOES
ARE ALSO POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

PAZ049>053-057>059-065-066-051845-
UNION-SNYDER-MONTOUR-NORTHUMBERLAND-COLUMBIA-DAUPHIN-SCHUYLKILL-
LEBANON-YORK-LANCASTER-
234 PM EDT SAT JUN 4 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL PENNSYLVANIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

ISOLATED STRONG TO POTENTIALLY SEVERE THUNDERSTORMS ARE POSSIBLE
LATE THIS AFTERNOON AND EVENING. SOME STORMS MAY PRODUCE 40 TO 60
MPH WIND GUSTS AND HAIL UP TO ONE INCH. LOCALLY HEAVY RAINFALL IS
ALSO POSSIBLE AND MAY CAUSE RUNOFF ISSUES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

NUMEROUS SEVERE THUNDERSTORMS ARE POSSIBLE SUNDAY AFTERNOON AND
EVENING. SOME STORMS MAY PRODUCE DAMAGING WIND GUSTS 60 MPH OR
GREATER AND HAIL UP TO 2 INCHES IN DIAMETER. A FEW TORNADOES ARE
ALSO POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

MS

In the hours before

Special weather statement, Jun 4, 3:32 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
332 PM EDT SAT JUN 4 2016

PAZ034-042000-
BEDFORD PA-
332 PM EDT SAT JUN 4 2016

...SPECIAL WEATHER STATEMENT FOR PARTS OF BEDFORD COUNTY UNTIL 400 PM
EDT...

AT 330 PM EDT...DOPPLER RADAR INDICATED A SHOWER NEAR CLEARVILLE AND
EVERETT...MOVING EAST AT 10 MPH. VERY HEAVY RAINFALL IS OCCURRING
AND WINDS IN EXCESS OF 40 MPH ARE POSSIBLE. UP TO AN INCH AND A HALF
OF RAIN HAS FALLEN IN THE LAST HOUR FROM THIS SHOWER.

LOCATIONS IMPACTED INCLUDE...
BREEZEWOOD...EVERETT AND CLEARVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

VERY HEAVY RAINFALL IS OCCURRING WITH THIS STORM...AND MAY LEAD TO
LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED
ROADWAYS.

&&

LAT...LON 3994 7843 4003 7841 4002 7821 3986 7829
TIME...MOT...LOC 1930Z 275DEG 11KT 3997 7837

DANGELO

The office that day

Everything else NWS State College, PA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 4, 4:06 PM EDTSpecial Weather StatementCTPFulton24 min
Jun 4, 5:26 PM EDTSpecial Weather StatementCTPBedford34 min
Jun 4, 6:03 PM EDTSpecial Weather StatementCTPSomerset42 min
Jun 4, 6:34 PM EDTAreal Flood AdvisoryCTPBedford, Fulton, Somerset3 hr
Jun 4, 6:47 PM EDTSpecial Weather StatementCTPSomerset43 min
Jun 4, 6:52 PM EDTTornado WarningCTPBedford, Somerset23 min
Jun 4, 7:16 PM EDTSevere Thunderstorm WarningCTPBedford29 min
Jun 4, 7:31 PM EDTFlash Flood WarningCTPBedford3 hr

Nearby

Special Weather Statements in Pennsylvania, 2016Every special weather statement in 2016

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.