FXUS64 KMEG 212004 AFDMEM AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MEMPHIS TN 203 PM CST FRI MAR 21 2003 CLEARING ADVANCING SOUTHEASTWARD ACROSS NORTHEAST AR AND THE MO BOOTHEEL HAS SLOWED TO BETWEEN 10 AND 15 KTS DURING THE DAY. WILL FOLLOW THE MESOETA LOW LEVEL RELATIVE HUMIDITY PROGS...THEY INDICATE THE CLEARING WILL CONTINUE TO PUSH SOUTHEASTWARD OVERNIGHT REACHING INTO NORTH MS LATE TONIGHT. THE LOW CLOUDS SHOULD MOVE OUT OF NORTH MS TOMORROW MORNING. LOWS TONIGHT WILL RANGE FROM THE UPPER 30S EXTREME NORTHWEST WITH CLEARS SKIES TO THE UPPER 40S SOUTHEAST WHERE CLOUDS WILL HELP TO HOLD TEMPERATURES UP. THE WEATHER THE NEXT FEW DAYS LOOKS VERY GOOD. WILL REMOVE THE SLIGHT CHANCE OF SHOWERS WE HAD IN THE FORECAST FOR SUNDAY. LATEST MODELS KEEP THE UPPER LEVEL LOW AND MOISTURE TO OUR SOUTH. PROBABLY ABOUT ALL WE WILL SEE IS SOME MID AND HIGH LEVEL CLOUDS. TEMPERATURES WILL SHOW A WARMING TREND THROUGH THE WEEKEND WITH MORE SUN...AND WINDS TURNING TO THE SOUTHWEST BY SUNDAY. 12Z AVN BRINGS NEXT COLD FRONT THROUGH TUESDAY NIGHT. GOOD SOUTHERNLY FLOW...DECREASING STABILITY...AND INCREASING UPPER LEVEL DIFFLUENCE WILL LEAD TO A GOOD CHANCE OF THUNDERSTORMS. SHOWERS WILL LINGER INTO WEDNESDAY MORNING...NEXT THURSDAY AND FRIDAY EXPECTED TO BE DRY. PRELIMINARY NUMBERS... MEM 44/66/47/70/52 -0000 MKL 40/64/40/69/47 -0000 JBR 40/65/43/69/49 00000 TUP 49/66/43/71/48 --000 .MEG...NONE.