Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 2004

Severe Thunderstorm Warning 100, NWS Pittsburgh, PA

May 25, 2004Indiana County, Pennsylvania

NWS Pittsburgh, PA issued this severe thunderstorm warning at May 25, 2004, 3:25 PM EDT for Indiana County, Pennsylvania. It was in force for 65 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 25, 2004, 3:25 PM EDT (19:25 UTC)
Expired
May 25, 2004, 4:30 PM EDT
In force
65 min
Issued by
NWS Pittsburgh, PA
Area
Counties, with a storm outline in the text

County Indiana County, PA

The radar

The State College radar (KCCX), 96 km from the middle of the area, began a volume at 19:26 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 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 Pittsburgh, PA wrote its last area forecast discussion before this severe thunderstorm warning went out at May 25, 1:00 PM EDT, 2 hours 25 minutes earlier.

Area forecast discussion, May 25, 1:00 PM EDT, 2 hours 25 minutes before
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Hazardous weather outlook, May 25, 11:15 AM EDT, 4 hours 10 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PITTSBURGH PA
1115 AM EDT TUE MAY 25 2004

MDZ001-OHZ039>041-048>050-057>059-068-069-PAZ007>009-013>016-020>023-
029>032-WVZ001>004-012-021>023-041-251715-
ALLEGHENY PA-ARMSTRONG PA-BEAVER PA-BELMONT OH-BROOKE WV-BUTLER PA-
CARROLL OH-CLARION PA-COLUMBIANA OH-COSHOCTON OH-FAYETTE PA-
FOREST PA-GARRETT MD-GREENE PA-GUERNSEY OH-HANCOCK WV-HARRISON OH-
INDIANA PA-JEFFERSON PA-JEFFERSON OH-LAWRENCE PA-MARION WV-
MARSHALL WV-MERCER PA-MONONGALIA WV-MONROE OH-MUSKINGUM OH-NOBLE OH-
OHIO WV-PRESTON WV-TUCKER WV-TUSCARAWAS OH-VENANGO PA-WASHINGTON PA-
WESTMORELAND PA-WETZEL WV-
1115 AM EDT TUE MAY 25 2004

HAZARDOUS WEATHER OUTLOOK FOR WESTERN PENNSYLVANIA...EAST CENTRAL
OHIO...NORTHERN WEST VIRGINIA AND GARRETT COUNTY MARYLAND.

.DAY ONE...TODAY

THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND
TONIGHT. THE MAIN THREAT IS FOR LARGE HAIL AND DAMAGING WIND. HEAVY
RAIN AND AN ISOLATED TORNADO ARE ALSO POSSIBLE.

A FLASH FLOOD WATCH MAY BE NEEDED THIS AFTERNOON AND TONIGHT.

.DAYS TWO THROUGH SEVEN...

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER CALL TO ACTION STATEMENT...

SPOTTER ACTIVATION MAY BE REQUIRED THIS AFTERNOON AND TONIGHT.

In the hours before

Special weather statement, May 25, 11:20 AM EDT, 4 hours 5 minutes before
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Special weather statement, May 25, 1:36 PM EDT, 1 hour 49 minutes before
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Special weather statement, May 25, 2:12 PM EDT, 1 hour 13 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE PITTSBURGH PA
212 PM EDT TUE MAY 25 2004

OHZ058-059-068-069-251911-
BELMONT OH-GUERNSEY OH-MONROE OH-NOBLE OH-
212 PM EDT TUE MAY 25 2004

...THUNDERSTORMS DEVELOPING ACROSS THE AREA...

THUNDERSTORMS WILL CONTINUE TO DEVELOP ACROSS THE AREA DURING THE
AFTERNOON HOURS. THESE STORMS WILL CONTAIN HEAVY DOWNPOURS AND SMALL
HAIL. FREQUENT LIGHTNING WILL ACCOMPANY THESE STORMS AS WELL. AS
THESE STORMS DEVELOP...WINDS WILL INTENSIFY WITH GUSTS TO 40 MPH
POSSIBLE.
Special weather statement, May 25, 2:39 PM EDT, 46 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
May 25, 2:49 PM EDTSevere Thunderstorm WarningPBZAllegheny26 min
May 25, 3:19 PM EDTSevere Thunderstorm WarningPBZArmstrong, Westmoreland41 min
May 25, 3:57 PM EDTTornado WarningPBZIndiana48 min
May 25, 4:31 PM EDTSevere Thunderstorm WarningPBZIndiana, Westmoreland59 min
May 25, 5:27 PM EDTSevere Thunderstorm WarningPBZMercer63 min
May 25, 5:32 PM EDTSevere Thunderstorm WarningPBZVenango58 min
May 25, 5:37 PM EDTTornado WarningPBZVenango53 min
May 25, 6:07 PM EDTSevere Thunderstorm WarningPBZForest68 min
May 25, 7:55 PM EDTSevere Thunderstorm WarningPBZClarion, Venango65 min
May 25, 3:05 PM EDTSevere Thunderstorm WarningPBZMonroe25 min
May 25, 4:03 PM EDTSevere Thunderstorm WarningPBZMarion, Monongalia57 min
May 25, 4:12 PM EDTSevere Thunderstorm WarningPBZPreston63 min

Nearby

Severe Thunderstorm Warnings in Pennsylvania, 2004Every severe thunderstorm warning in 2004

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.