Tuesday, August 31, 2010

DAY48SVR: Nws Storm Prediction Center Norman Ok

ACUS48 KWNS 310853
SWOD48
SPC AC 310852

DAY 4-8 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0352 AM CDT TUE AUG 31 2010

VALID 031200Z - 081200Z

...POTENTIAL TOO LOW TO DELINEATE A REGIONAL SEVERE THREAT AREA...

HURRICANE EARL APPEARS MOST LIKELY TO ACCELERATE NORTHEASTWARD JUST
OFF THE ATLANTIC COAST LATE THIS WEEK INTO THE WEEKEND... AHEAD OF A
SIGNIFICANT UPPER TROUGH...WHICH MAY AMPLIFY FURTHER AS IT
PROGRESSES ACROSS THE GREAT LAKES/UPPER OHIO VALLEY INTO THE
ATLANTIC SEABOARD. SEVERE WEATHER POTENTIAL ALONG AN ASSOCIATED
COLD FRONT PROBABLY WILL BE MITIGATED BY THE CLOSE PROXIMITY OF THE
HURRICANE...AND DRYING IN THE WAKE OF BOTH FEATURES IS EXPECTED TO
MINIMIZE THE RISK FOR SUBSTANTIVE DESTABILIZATION ACROSS MOST AREAS
EAST OF THE ROCKIES THROUGH MUCH OF THE REMAINDER OF THE LABOR DAY
WEEKEND. HOWEVER...IT IS NOT OUT OF THE QUESTION THAT RELATIVELY
MINOR OR LOCALIZED SEVERE WEATHER THREATS COULD DEVELOP LATE IN THE
WEEKEND THROUGH EARLY NEXT WEEK IN RESPONSE TO MONSOONAL MOISTURE
RETURN...ACROSS PARTS OF THE INTERMOUNTAIN WEST AND
ROCKIES...PERHAPS EASTWARD THROUGH THE NORTHERN PLAINS AND UPPER
MISSISSIPPI VALLEY.

..KERR.. 08/31/2010

+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
To unsubscribe from WX-STORM send e-mail to LISTSERV@LISTSERV.ILLINOIS.EDU with
"unsub wx-storm" in the body of your message. For more information write cnovy@cox.net.

No comments: