Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 72, NWS State College, PA

June 8, 1996Mifflin County, Pennsylvania

NWS State College, PA issued this severe thunderstorm warning at Jun 8, 1996, 6:26 PM EDT for Mifflin County, Pennsylvania. It was in force for 64 min. 1 report 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
Jun 8, 1996, 6:26 PM EDT (22:26 UTC)
Expired
Jun 8, 1996, 7:30 PM EDT
In force
64 min
Issued by
NWS State College, PA
Area
Whole counties

County Mifflin County, PA

What was reported inside it

TimeReportWhereRemark
Jun 8, 6:45 PM EDTThunderstorm WindReedsville, PA

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 10.4 hours before the alert went out and 211 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, Pittsburgh, PA at 12:00Z on 1996-06-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Pittsburgh, PA at 12:00Z on 1996-06-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 17 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
704 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
17 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

What forecasters said that day

The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at Jun 8, 1:06 PM EDT, 5 hours 20 minutes earlier.

Area forecast discussion, Jun 8, 1:06 PM EDT, 5 hours 20 minutes before
CENTRAL PENNSYLVANIA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE STATE COLLEGE PA
110 PM EDT SAT JUN 8 1996

FEW SHOWERS/THUNDERSTORMS THIS AFT AND EVEN...GIVEN HEATING OF
THIS HI DEWPT AIR.  WEAK WINDS ALOFT...SO SVR NOT REAL LIKELY.
CELLS APPEAR TO BE MOVING AND FFG IS HI...SO NOT EXPECTING A MESS
IN THIS DEPT.

SOME FOG LATER TONIGHT IN SPOTS...ESP. WHERE IT RAINS.

MAYBE SOME SHOWERS/STORMS SUN AFT AGAIN...BUT HEIGHTS ARE FCST TO
BE ON 0THE RISE...SO LESS ACTIVITY LIKELY.

HARD TO CALL TIME AND LOCATION OF CONV. MONDAY.  NGM SHOWS SOME
DRY AIR COMING IN...COULD MAKE FOR MORE IN THE WAY OF STORMS.

TEMPS NEXT FEW DAYS...MAINLY 60S/80S.

WRKZNS FROM PHI LOOK OK.

MARTIN

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 7, 8:13 PM EDTFlash Flood WarningCTPColumbia3 hr
Jun 8, 4:15 PM EDTSevere Thunderstorm WarningCTPBedford45 min
Jun 8, 4:52 PM EDTSevere Thunderstorm WarningCTPFulton38 min
Jun 8, 4:55 PM EDTSevere Thunderstorm WarningCTPBlair65 min
Jun 8, 6:00 PM EDTSevere Thunderstorm WarningCTPCentre, Clearfield60 min
Jun 8, 7:01 PM EDTSevere Thunderstorm WarningCTPCentre59 min

Nearby

Severe Thunderstorm Warnings in Pennsylvania, 1996Every severe thunderstorm warning in 1996

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.