SPC AC 290026
DAY 1 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0726 PM CDT SAT OCT 28 2006
VALID 290100Z - 291200Z
...NO SVR TSTM AREAS FORECAST...
...ERN GREAT LAKES AREA...
VERY COLD AIR IN THE 850-500 MB LAYER ACCOMPANYING A NEGATIVELY
TILTED UPPER TROUGH HAS SPREAD SEWD THROUGH THE GREAT LAKES REGION
CONTRIBUTING TO THE DEVELOPMENT OF LAKE EFFECT CONVECTIVE BANDS.
MOST OF THE LIGHTNING ACTIVITY HAS BEEN WITH BANDS SPREADING SEWD
OFF OF LAKE ERIE ACROSS ERN OH AND WRN PA. ISOLATED SEVERE WIND
GUSTS WERE REPORTED ACROSS NERN OH EARLIER THIS EVENING WHERE 50 KT
FLOW JUST OFF THE SURFACE WAS APPARENTLY TRANSPORTED DOWNWARD WITHIN
THE HEAVIER SHOWERS. HOWEVER...ANY REMAINING THREAT SHOULD DIMINISH
THIS EVENING.
...DEL THROUGH SRN MAINE...
ISOLATED LIGHTNING STRIKES MAY CONTINUE NEXT COUPLE HOURS MAINLY
WITH CONVECTIVE BAND ALONG COLD FRONT AS IT MOVES ACROSS EXTREME ERN
DEL INTO SRN ME...AND POSSIBLY WITH MORE ELEVATED ACTIVITY FARTHER N
AS MID LEVEL THERMAL TROUGH LIFTS NEWD.
..DIAL.. 10/29/2006
CLICK TO GET WUUS01 PTSDY1 PRODUCT
NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 0600Z
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