856
WWUS20 KWNS 111719
SEL2
SPC WW 111719
NYZ000-OHZ000-PAZ000-WVZ000-120000-
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 312
NWS STORM PREDICTION CENTER NORMAN OK
120 PM EDT THU JUN 11 2026
THE NWS STORM PREDICTION CENTER HAS ISSUED A
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
SOUTHWEST NEW YORK
EASTERN OHIO
WESTERN AND NORTHERN PENNSYLVANIA
NORTHERN WEST VIRGINIA
* EFFECTIVE THIS THURSDAY AFTERNOON AND EVENING FROM 120 PM UNTIL
800 PM EDT.
* PRIMARY THREATS INCLUDE...
SCATTERED DAMAGING WIND GUSTS TO 65 MPH LIKELY
ISOLATED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER POSSIBLE
SUMMARY...LOOSELY ORGANIZED CLUSTERS SHOULD POSE A THREAT FOR MAINLY
DAMAGING WINDS AS THEY MOVE EAST-NORTHEASTWARD THIS AFTERNOON AND
EVENING. PEAK GUSTS MAY REACH UP TO 60-65 MPH, AND ISOLATED SEVERE
HAIL MAY OCCUR WITH THE STRONGEST CORES.
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 75
STATUTE MILES EAST AND WEST OF A LINE FROM 25 MILES NORTH NORTHWEST
OF BRADFORD PA TO 20 MILES EAST SOUTHEAST OF PARKERSBURG WV. FOR A
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU2).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE
TORNADOES.
OTHER WATCH INFORMATION...CONTINUE...WW 311...
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO
1.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 55 KNOTS. A
FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR
26030.
...GLEASON
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