HAZARDOUS WEATHER OUTLOOK
Issue Date: 1205 PM CST WED NOV 25 2009
Expiration: 1215 PM CST THU NOV 26 2009 Expires:200911261815;;
FLUS44 KSHV 251805
HWOSHV
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SHREVEPORT LA
1205 PM CST WED NOV 25 2009
ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ096-097-108>112-124>126-136>138-149>153-165>167-261815-
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION AR-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-
UNION LA-DE SOTO-RED RIVER-BIENVILLE-JACKSON-OUACHITA-SABINE LA-
NATCHITOCHES-WINN-GRANT-CALDWELL-LA SALLE-MCCURTAIN-BOWIE-
FRANKLIN-TITUS-CAMP-MORRIS-CASS-WOOD-UPSHUR-MARION-SMITH-GREGG-
HARRISON-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-ANGELINA-
SAN AUGUSTINE-SABINE TX-
1205 PM CST WED NOV 25 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWEST AND SOUTH CENTRAL
ARKANSAS...NORTHWEST AND NORTH CENTRAL LOUISIANA...NORTHEAST AND
DEEP EAST TEXAS...AND FOR SOUTHEAST OKLAHOMA.
.DAY ONE...THIS AFTERNOON AND TONIGHT...
A LIGHT FREEZE WILL BE POSSIBLE TONIGHT ACROSS MCCURTAIN COUNTY
OKLAHOMA AND ADJACENT SECTIONS OF SOUTHWEST ARKANSAS...MAINLY
NORTH OF A FOREMAN TO NASHVILLE LINE...AS ANOTHER COLD FRONT MOVES
INTO THIS EVENING...REINFORCING THE COLD AND DRY AIR MASS ALREADY IN
PLACE. HOWEVER...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY...
A SOUTHERLY RETURN FLOW WILL COMMENCE THIS WEEKEND...RESULTING IN
A GRADUAL RETURN OF MODIFIED GULF MOISTURE BACK INTO THE REGION.
THIS WILL BE IN ADVANCE OF A STRONG UPPER LEVEL STORM SYSTEM THAT
WILL PUSH ACROSS THE SOUTHWEST U.S. AND NORTHERN MEXICO LATE THIS
WEEKEND. EXPECT SHOWERS AND THUNDERSTORMS TO INCREASE OUT AHEAD OF
THIS SYSTEM LATE SUNDAY...BECOMING MORE WIDESPREAD BY SUNDAY NIGHT
AND INTO MONDAY MORNING. AN ISOLATED SEVERE WEATHER THREAT WILL BE
POSSIBLE...MAINLY SOUTH OF THE I-20 CORRIDOR. HOWEVER...LOCALLY HEAVY
RAINFALL WILL BE THE PRIMARY THREAT ACROSS MUCH OF THE FOUR STATE
AREA AS WIDESPREAD ONE TO TWO INCHES OF RAIN...WITH ISOLATED
HIGHER AMOUNTS...IS EXPECTED. RESIDENTS ARE URGED TO STAY ABREAST
TO THE LATEST FORECASTS AND STATEMENTS FROM THAT NATIONAL WEATHER
SERVICE CONCERNING THIS POWERFUL STORM SYSTEM.
NO OTHER HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED.
$$
FREEZE WARNING
Issue Date: 506 AM CST WED NOV 25 2009
Expiration: 900 AM CST THU NOV 26 2009 ...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 9 AM CST
THURSDAY...
THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 9 AM CST
THURSDAY.
A STRONG TROUGH OF LOW PRESSURE ALOFT WILL DIG SOUTHEAST ACROSS
THE MISSISSIPPI VALLEY TODAY...WHICH WILL SEND A REINFORCING SHOT
OF COLDER AND DRIER AIR SOUTH INTO THE REGION THIS EVENING AND
OVERNIGHT. THIS WILL RESULT IN TEMPERATURES FALLING TO OR BELOW
FREEZING FOR THE FIRST TIME THIS FALL SEASON ACROSS MCCURTAIN
COUNTY OKLAHOMA AND ADJACENT SECTIONS OF SOUTHWEST
ARKANSAS...MAINLY NORTH OF AN IDABEL OKLAHOMA...TO FOREMAN AND
NASHVILLE ARKANSAS LINE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION. RESIDENTS ARE URGED TO PROTECT ANY SENSITIVE
VEGETATION THAT WILL BE EXPOSED TO THESE COLD TEMPERATURES.
$$
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