
VALID 291200Z - 301200Z
...THERE IS A MDT RISK OF SVR TSTMS ACROSS PORTIONS OF AL AND ERN
MS...
...THERE IS A SLGT RISK OF SVR TSTMS ACROSS A LARGE PORTION OF THE
ERN U.S. E OF THE MS VALLEY...
...SUMMARY...
WIDESPREAD THUNDERSTORMS ARE FORECAST ACROSS THE CENTRAL GULF COAST
REGION...WITH SEVERAL SEVERE/SUPERCELL STORMS POSSIBLE -- ALONG WITH
ATTENDANT RISK FOR HAIL...DAMAGING WINDS...AND TORNADOES.
STRONG/SEVERE STORMS ARE ALSO EXPECTED ACROSS SOUTHERN VIRGINIA AND
THE CAROLINAS...WHERE HAIL AND DAMAGING WINDS ARE EXPECTED ALONG
WITH THE POTENTIAL FOR A TORNADO OR TWO. SHOWERS AND ISOLATED
THUNDERSTORMS -- ALONG WITH RISK FOR HAIL AND LOCALLY DAMAGING WINDS
-- WILL ALSO DEVELOP ACROSS PARTS OF THE MID OHIO VALLEY AND NORTH
INTO SOUTHERN LOWER MICHIGAN DURING THE AFTERNOON.
...SYNOPSIS...
A LARGE MID- AND UPPER-LEVEL LOW OVER THE LOWER MO VALLEY VICINITY
WILL DRIFT SLOWLY NWD WITH TIME...WITH A BROAD ZONE OF STRONG
CYCLONIC FLOW SURROUNDING THIS SYSTEM. AT THE SURFACE...AN OCCLUDED
LOW IS PROGGED TO LINGER INVOF THE ERN IA/NRN IL VICINITY MUCH OF
THE PERIOD...WITH A TRAILING COLD FRONT TO MAKE SLOW EWD PROGRESS
ACROSS THE MID OH AND TN VALLEYS/CENTRAL GULF COAST REGION. AREAS
AHEAD OF THIS BOUNDARY WILL AGAIN FALL UNDER A RISK FOR FAIRLY
WIDESPREAD SEVERE STORMS.
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