378
ACUS11 KWNS 142053
SWOMCD
SPC MCD 142052
PAZ000-NYZ000-WVZ000-OHZ000-KYZ000-142245-
MESOSCALE DISCUSSION 1144
NWS STORM PREDICTION CENTER NORMAN OK
0352 PM CDT SUN JUN 14 2026
AREAS AFFECTED...EASTERN OHIO...WESTERN PENNSYLVANIA...WESTERN WEST
VIRGINIA
CONCERNING...SEVERE THUNDERSTORM WATCH 333...334...
VALID 142052Z - 142245Z
THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 333, 334
CONTINUES.
SUMMARY...SEVERE THREAT CONTINUES WITHIN WW333 AND WW334.
DISCUSSION...A LINE OF THUNDERSTORMS CONTINUES EASTWARD ALONG THE
COLD FRONT INTO PORTIONS OF EASTERN OHIO INTO WESTERN PENNSYLVANIA
AND SOUTHWESTERN NEW YORK THIS AFTERNOON. RECENT REPORTS WITH THIS
LINE HAVE INCLUDED GUSTS 50-60 MPH AND A BRIEF TORNADO IN CRAWFORD
COUNTY PENNSYLVANIA. JUST AHEAD OF THE APPROACHING LINE, A FAVORABLY
UNSTABLE AIR MASS IS NOTED IN SPC MESOANALYSIS, AND OBSERVED BY THE
18Z RAOB FROM PIT. AS THIS LINE CONTINUES EASTWARD, POTENTIAL FOR
DAMAGING WINDS WILL CONTINUE. POTENTIAL FOR A FEW ISOLATED LINE
EMBEDDED CIRCULATIONS WILL BE GREATEST ACROSS PORTIONS OF WESTERN PA
WHERE SURFACE FLOW IS REMAINING MORE SOUTHEASTERLY, ENHANCING
LOW-LEVEL SRH. A FEW STORMS HAVE DEVELOPED AHEAD OF THE MAIN LINE,
WHICH MAY WARRANT LOCAL EXTENSION OF WW333 AND WW334.
..THORNTON.. 06/14/2026
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT
ATTN...WFO...BUF...CTP...PBZ...RLX...CLE...ILN...
LAT...LON 39088445 40768203 41768039 42047977 42007969 42027884
41967820 41827783 41327811 40757857 39677974 39048057
38688291 39088445
MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 90 MPH
MOST PROBABLE PEAK WIND GUST...55-70 MPH
MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN
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