FXUS64 KSHV 220355
AFDSHV

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SHREVEPORT LA
955 PM CST MON DEC 21 2009

.DISCUSSION...
PRESSURES ARE FALLING OFF WITH A FEW MB SPREAD FROM W TO E ACROSS
THE CWA. SOME COLD AIR TRAPPED IN THE VALLEYS ALONG US HIGHWAY 70
OVER OUR NORTH...BUT HOURLY TRENDS HAVE BEEN BLENDED AND FCST LOWS
ARE IN GOOD SHAPE. MOST EVERYWHERE ELSE A NICE WARM SOUTHEASTERLY
FLOW IS KEEPING THE MERCURY UP A BIT...BUT SOME CALM OVER CEN LA IS
THE NEXT COOLEST. MAY SEE SOME LIGHT FOG HERE. OTHERWISE...NO
CHANGES NEEDED TO GOING FORECAST FOR THE NIGHT. /24/

&&

.AVIATION...
VFR CONDITIONS WILL CONTINUE THROUGH MOST OF THE OVERNIGHT HOURS 
...BUT WITH LOW LEVEL AND BOUNDARY LAYER MOISTURE INCREASING ACROSS 
EAST TEXAS AND PARTS OF NORTHWEST LOUISIANA NEAR LOWER TOLEDO BEND 
RESERVOIR...MVFR CONDITIONS RETURN NEAR 22/12Z . EXPECTING MVFR   
AND IFR CEILINGS EXPANDING OVER EAST TEXAS AND NORTH DURING THE 
MORNING THEN ACROSS REMAINING SECTIONS OF NORTHWEST AND NORTH 
CENTRAL LOUISIANA AND INTO SOUTHWEST ARKANSAS...NORTHEAST TEXAS
AND SOUTHEAST OKLAHOMA INTO THE AFTERNOON AND INTO TUESDAY NIGHT. 
SOUTH TO SOUTHEAST WINDS 4 TO 8 KNOTS THROUGH 22/15Z...INCREASING TO 
10 TO 15 KNOTS AFTER 22/15Z AND INTO THE EVENING AFTER 23/00Z. 
/06/

&&

.PRELIMINARY POINT TEMPS/POPS...
SHV  67  43  65  56  68 /   0   0  30  80  80 
MLU  66  38  63  53  65 /   0   0  20  80  80 
DEQ  62  34  59  51  65 /   0  10  30  80  80 
TXK  65  40  60  54  65 /   0  10  30  80  80 
ELD  65  38  62  54  64 /   0   0  30  80  80 
TYR  66  46  64  58  68 /   0  10  30  80  80 
GGG  67  46  65  56  69 /   0  10  30  80  80 
LFK  67  43  69  57  70 /   0  10  30  80  80 

&&

.SHV WATCHES/WARNINGS/ADVISORIES...
AR...NONE.
LA...NONE.
OK...NONE.
TX...NONE.
&&

$$

24/06