HAZARDOUS WEATHER OUTLOOK
Issue Date: 1157 AM CST MON DEC 21 2009
Expiration: 600 AM CST TUE DEC 22 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
ARKANSAS...SOUTHWEST ARKANSAS...NORTH CENTRAL LOUISIANA...
NORTHWEST LOUISIANA...SOUTHEAST OKLAHOMA...EAST TEXAS AND
NORTHEAST TEXAS.
.DAY ONE...THIS AFTERNOON AND TONIGHT...
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY...
STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED WEDNESDAY EVENING
THROUGH EARLY THURSDAY MORNING AS A DEVELOPING STORM SYSTEM
ACROSS THE SOUTHERN PLAINS IS FORECAST TO DRAG A STRONG COLD FRONT
THROUGH THE FOUR STATE REGION. TIMING OF THIS SYSTEM STILL
REMAINS UNCERTAIN...BUT SEVERE THUNDERSTORMS COULD DEVELOP EARLY
WEDNESDAY EVENING...AFFECTING PORTIONS OF EAST TEXAS AND SOUTHEAST
OKLAHOMA. LARGE HAIL AND ISOLATED TORNADOES WILL BE POSSIBLE WITH
THESE THUNDERSTORMS.
BY LATE WEDNESDAY EVENING...THUNDERSTORMS ARE EXPECTED TO DEVELOP
INTO A SQUALL LINE AND MOVE RAPIDLY EASTWARD. THE MAIN THREAT OF
SEVERE WEATHER WILL TRANSITION MORE TO DAMAGING WINDS AND HEAVY
RAIN AS THE SQUALL LINE DEVELOPS...ALTHOUGH ISOLATED TORNADOES AND
LARGE HAIL STILL REMAIN POSSIBLE.
AT THIS TIME...THE LINE IS EXPECTED TO MOVE ACROSS EAST TEXAS AND
SOUTHEAST OKLAHOMA LATE WEDNESDAY EVENING...CROSSING INTO NORTHERN
LOUISIANA AND SOUTHWEST ARKANSAS BY AROUND MIDNIGHT. THESE STORMS
ARE FORECAST TO HAVE MOVED EAST OF THE FOUR STATE AREA BEFORE
SUNRISE THURSDAY.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED THIS AFTERNOON OR TONIGHT.
|
|
|
