999 FXUS72 KFFC 292144 SFDATL STATE FORECAST DISCUSSION NATIONAL WEATHER SERVICE PEACHTREE CITY GA 445 PM EST MON MAR 29 1999 STRONG SURFACE RIDGE DRIFTS ACROSS THE EASTERN U.S. AND WINDS UP NEAR THE CAROLINA COAST BY 48 HOURS. MEANWHILE UPPER LOW IN THE NORTHWEST GULF OF MEXICO CONTINUES TO SPIN SLOWLY EAST. MODELS DIFFER ON HOW MUCH ENERGY AND MOISTURE FINALLY REACHES GEORGIA. BUT BASED ON SATELLITE IMAGERY WE ARE TENDING TO GO WITH THE MORE AGRESSIVE AVN SOLUTION. WHAT LITTLE PRECIPITATION REMAINS OVER THE STATE LATE MONDAY AFTERNOON SHOULD DISSIPATE. SOMEWHATE DRIER AND COOLER AIR WILL RIDE NORTH AND NORTHEAST LOW LEVEL BREEZES AND SHOULD KEEP RAIN AT BAY INTO EARLY TUESDAY NIGHT. HOWEVER...WE THINK UPPER SYSTEM HAS THE POWER TO BEGIN TO OVERRUN THE RIDGE BY WEDNESDAY...POSSIBLY ALLOWING RAIN TO BEGIN FALLING BEFORE DAYBREAK. CAN STAY CLOSE TO MOS NUMBERS THROUGH THE EARLY PERIODS... BUT EXPECT HIGHS WEDNESDAY TO BE CLOSER TO COOLER FAN NUMBERS. ATL BW 046/069/052/065 055 15-13 MCN BW 048/072/053/071 057 15-13 SAV BW 050/072/054/073 060 15-13 AHN BW 045/069/048/065 054 15-12 RMG BW 041/068/046/065 052 15-13 .ATL...NONE 15 .ATL...NONE