

000 

WUUS01 KWNS 231420

PTSDY1



DAY 1 CONVECTIVE OUTLOOK AREAL OUTLINE

IOWA MESONET SYNTHETIC PRODUCT FROM SWO V2021APR07

0820 AM CST SUN NOV 23 1997



VALID TIME 231500Z - 241200Z



PROBABILISTIC OUTLOOK POINTS DAY 1



... TORNADO ...

&&



... HAIL ...

&&



... WIND ...



&&



CATEGORICAL OUTLOOK POINTS DAY 1



... CATEGORICAL ...



TSTM   27408255 28108063



&&

GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM SRQ MLB.

//

...SYNOPSIS...

LONGWAVE TROUGH OVER THE OHIO AND TENNESSEE VALLEYS WILL LIFT

NORTHEASTWARD TO THE EAST COAST. IN ITS WAKE...A PREDOMINANTLY

ZONAL FLOW REGIME WILL DEVELOP ACROSS MUCH OF THE U.S. A COMPLEX

UPPER TROUGH OFF THE BRITISH COLUMBIA AND PACIFIC NORTHWEST COASTS

WILL REMAIN OFFSHORE THROUGH THE FORECAST PERIOD.

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