Tornado Warning 4, NWS Baltimore/Washington

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BALTIMORE/WASHINGTON
220 PM EDT FRI APR 23 1999

DUE TO TIMING OF SVR WX I HAD ALREADY DRAFTED A SET OF EVENG WRK
ZNS...WHICH HAD TO BE TRANSMITTED WITHOUT GETTING TO LOOK AT 12Z
GUIDANCE DUE TO COMPUTER FAILURES AT NCEP. AND THEN THE SVR WX
STARTED AND BOX WAS ISSUED. AS A RESULT...VERSION 1.0 OF EVENG PCKG WAS
RELEASED AT 145 PM. I THINK YOU ALL EXPECT HIGH PRES TO BUILD OVER THE
AREA AFTR THIS FNT MOVES THROUGH...TEMPS TO BE COOL OVER THE WKND AND
BRZY. IF I GET A CHC TO LOOK AT 12Z MDLS ILL UPDATE IF THINGS HAVE
CHGD.

.LWX...SVR TSTM WATCH WRN MD..ERN PANHANDLE WV...XTRM NWRN VA TIL 7 PM.

WOODY

VAZ021-025>031-036>042-050>057-MDZ002>007-009>011-013>014-016>018-
WVZ048>055-240200-

SEVERE WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BALTIMORE/WASHINGTON
135 PM EDT FRI APR 23 1999

SEVERE THUNDERSTORMS MAY OCCUR OVER THE EASTERN WEST VIRGINIA
PANHANDLE...NORTHERN VIRGINIA AND MARYLAND LATER THIS AFTERNOON AND
EARLY THIS EVENING.

A COLD FRONT OVER OHIO WILL MOVE INTO MARYLAND LATER THIS AFTERNOON
AND CONTINUE SOUTHWARD THROUGH VIRGINIA THIS EVENING. AN AREA OF
STRONG THUNDERSTORMS HAS MOVED INTO SOUTHWESTERN PENNSYLVANIA... AND
IS EXPECTED TO CONTINUE INTO WESTERN MARYLAND BY MID AFTERNOON.
SOME OF THESE THUNDERSTORMS MAY PRODUCE HAIL IN EXCESS OF 3/4 INCHES
IN DIAMETER...AND WIND GUSTS IN EXCESS OF 55 MPH

SHOWERS AND THUNDERSTORMS WILL END THIS EVENING AFTER THE FRONT MOVES
SOUTH OF THE AREA.

THE NATIONAL WEATHER SERVICE WILL CONTINUE TO PROVIDE FREQUENT
UPDATES THROUGH TIMELY STATEMENTS...NOAA WEATHER RADIO ANDZ OUR
WORLD WIDE WEB SITE AT HTTP://WWW.NWS.NOAA.GOV/ER/LWX/

WOODCOCK