NWS Raleigh Aviation Forecast Discussion
(complete Forecast Discussion)

.AVIATION /00Z TUESDAY THROUGH SUNDAY/... 
AS OF 750 PM TUESDAY...

ALREADY LIFR CONDITIONS WITH RESPECT TO CEILINGS WILL WORSEN AS 
CEILINGS LOWER FURTHER...AND VISIBILITIES LIKEWISE TREND DOWN. IN 
FACT...AREAS OF DENSE FOG ARE LIKELY TO DEVELOP OVERNIGHT OR EARLY 
WED...AS WARM AND MOIST AIR IS FORCED ATOP A COLD...SATURATED...AND 
VERY STABLE LAYER OF AIR NEAR THE SURFACE. CONDITIONS WILL 
TRANSITION UP BRIEFLY THROUGH IFR-MVFR RANGE...BEFORE LIKELY 
SCATTERING OUT TO VFR ALTOGETHER...AS THE WARM FRONT AT THE SURFACE 
FINALLY MAKES INROADS ACROSS CENTRAL NC DURING THE MIDDAY-EARLY 
AFTERNOON HOURS AT EASTERN TAF SITES...TO MID-LATE AFTERNOON (IF AT 
ALL) AT KINT/KGSO...BEFORE A COLD FRONT AND ASSOCIATED TRAILING AREA 
OF RAIN AND SUB-VFR CONDITIONS ARRIVE FROM THE NORTHWEST WED 
NIGHT...AND PERSISTS THROUGH THU. A BRIEF MIX OF SLEET AND/OR 
FREEZING RAIN WILL BE POSSIBLE BEFORE PRECIPITATION ENDS LATE THU OR 
THU EVENING AT KRWI AND KRDU. 

OUTLOOK: VFR

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