Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 15, NWS State College, PA

June 9, 1993York County, Pennsylvania

NWS State College, PA issued this severe thunderstorm warning at Jun 9, 1993, 12:35 AM EDT for York County, Pennsylvania. It was in force for 25 min.

The area

The counties it named.

The facts

Issued
Jun 9, 1993, 12:35 AM EDT (04:35 UTC)
Expired
Jun 9, 1993, 1:00 AM EDT
In force
25 min
Issued by
NWS State College, PA
Area
Whole counties

County York County, PA

The radar

The Sterling radar (KLWX), 124 km from the middle of the area, began a volume at 04:36 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 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.

In the hours before

Special weather statement, Jun 8, 7:00 PM EDT, 5 hours 35 minutes before
PAZ007-008-014-090000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILLIAMSPORT PA
700 PM EDT TUE JUN 8 1993

...SEVERE THUNDERSTORM WATCH CONTINUES FOR CLINTON COUNTY UNTIL 1000
PM EDT...

...WATCH INFORMATION...
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR A LARGE PART OF
WESTERN PENNSYLVANIA.  THIS WATCH INCLUDES CLINTON COUNTY OF
NORTHCENTRAL PENNSYLVANIA AND IS IN EFFECT UNTIL 10 PM EDT.

...RADAR INFORMATION...
AT 655 PM EDT NATIONAL WEATHER SERVICE RADAR CONTINUED TO SHOW A LARGE
AREA OF SHOWERS AND STRONG THUNDERSTORMS OVER CENTRAL AND WESTERN
PENNSYLVANIA. THE STRONGEST THUNDERSTORMS EXTENDED IN A LINE FROM
MIFFLINTOWN TO WEST OF LATROBE. ONE INCH DIAMETER HAIL WAS REPORTED IN
THE TOWN OF HUNTINGTON AS THESE THUNDERSTORMS MOVED THROUGH THAT AREA.
THUNDERSTORMS WITH HEAVY DOWNPOURS CONTINUED OVER PARTS OF LYCOMING
AND CLINTON COUNTIES OF NORTHCENTRAL PENNSYLVANIA.

THE THUNDERSTORMS WERE MOVING SOUTHEAST AT 40 MILES AN HOUR. THE
THUNDERSTORMS OVER LYCOMING AND CLINTON COUNTIES WILL CONTINUE THROUGH
8 PM EDT ALTHOUGH THE PRECIPITATION WILL BE ENDING FROM THE NORTHWEST
DURING THE NEXT COUPLE OF HOURS.

...SAFETY RULES...
A SEVERE THUNDERSTORM WATCH MEANS THAT CONDITIONS ARE RIGHT FOR THE
DEVELOPMENT OF SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 55 MILES AN
HOUR AND DESTRUCTIVE HAIL.  ALL THUNDERSTORMS PRODUCE DEADLY
LIGHTNING.

IF THUNDERSTORMS APPROACH YOUR LOCATION...SEEK SHELTER INDOORS AND
STAY AWAY FROM WINDOWS.  DO NOT USE ELECTRICAL APPLIANCES OR THE
TELEPHONE WHILE A THUNDERSTORM IS NEARBY.  LISTEN TO NOAA WEATHER
RADIO OR OTHER NEWS MEDIA FOR LATER STATEMENTS FROM THE NATIONAL
WEATHER SERVICE.

KJF/FJG
Special weather statement, Jun 8, 7:00 PM EDT, 5 hours 35 minutes before
PAZ007-008-014-090000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILLIAMSPORT PA
700 PM EDT TUE JUN 8 1993

...SEVERE THUNDERSTORM WATCH CONTINUES FOR CLINTON COUNTY UNTIL 1000
PM EDT...

...WATCH INFORMATION...
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR A LARGE PART OF
WESTERN PENNSYLVANIA.  THIS WATCH INCLUDES CLINTON COUNTY OF
NORTHCENTRAL PENNSYLVANIA AND IS IN EFFECT UNTIL 10 PM EDT.

...RADAR INFORMATION...
AT 655 PM EDT NATIONAL WEATHER SERVICE RADAR CONTINUED TO SHOW A LARGE
AREA OF SHOWERS AND STRONG THUNDERSTORMS OVER CENTRAL AND WESTERN
PENNSYLVANIA. THE STRONGEST THUNDERSTORMS EXTENDED IN A LINE FROM
MIFFLINTOWN TO WEST OF LATROBE. ONE INCH DIAMETER HAIL WAS REPORTED IN
THE TOWN OF HUNTINGTON AS THESE THUNDERSTORMS MOVED THROUGH THAT AREA.
THUNDERSTORMS WITH HEAVY DOWNPOURS CONTINUED OVER PARTS OF LYCOMING
AND CLINTON COUNTIES OF NORTHCENTRAL PENNSYLVANIA.

THE THUNDERSTORMS WERE MOVING SOUTHEAST AT 40 MILES AN HOUR. THE
THUNDERSTORMS OVER LYCOMING AND CLINTON COUNTIES WILL CONTINUE THROUGH
8 PM EDT ALTHOUGH THE PRECIPITATION WILL BE ENDING FROM THE NORTHWEST
DURING THE NEXT COUPLE OF HOURS.

...SAFETY RULES...
A SEVERE THUNDERSTORM WATCH MEANS THAT CONDITIONS ARE RIGHT FOR THE
DEVELOPMENT OF SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 55 MILES AN
HOUR AND DESTRUCTIVE HAIL.  ALL THUNDERSTORMS PRODUCE DEADLY
LIGHTNING.

IF THUNDERSTORMS APPROACH YOUR LOCATION...SEEK SHELTER INDOORS AND
STAY AWAY FROM WINDOWS.  DO NOT USE ELECTRICAL APPLIANCES OR THE
TELEPHONE WHILE A THUNDERSTORM IS NEARBY.  LISTEN TO NOAA WEATHER
RADIO OR OTHER NEWS MEDIA FOR LATER STATEMENTS FROM THE NATIONAL
WEATHER SERVICE.

KJF/FJG

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 8, 10:39 PM EDTSevere Thunderstorm WarningCTPHuntingdon66 min
Jun 9, 12:19 PM EDTSevere Thunderstorm WarningCTPClinton26 min
Jun 9, 12:38 PM EDTSevere Thunderstorm WarningCTPBradford67 min
Jun 9, 3:15 PM EDTSevere Thunderstorm WarningCTPNorthampton
Jun 9, 3:58 PM EDTSevere Thunderstorm WarningCTPYork47 min
Jun 9, 4:36 PM EDTSevere Thunderstorm WarningCTPLancaster54 min
Jun 9, 7:25 PM EDTSevere Thunderstorm WarningCTPYork50 min

Nearby

Severe Thunderstorm Warnings in Pennsylvania, 1993Every severe thunderstorm warning in 1993

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.