Area Forecast Discussion
Issued by NWS Knoxville/Tri Cities, TN

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000 FXUS64 KMRX 262337 AFDMRX AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MORRISTOWN TN 737 PM EDT SUN APR 26 2015 .AVIATION...STILL A FAIR AMOUNT OF LOW LEVEL MOISTURE IN PLACE ACROSS THE SOUTHERN APPALACHIANS IN ASSOCIATION WITH A 85H THROUGH SURFACE TROUGH. DRIER AIR IS GRADUALLY SLIPPING FURTHER SOUTH FROM THE OHIO VALLEY TOWARD THE TENNESSEE VALLEY BUT ANY SIGNIFICANT CLEARING WON`T BEGIN UNTIL CLOSER TO DAYBREAK. MOSTLY HIGHER DECKS AROUND FOUR TO SIX THOUSAND FEET BUT THERE STILL MAY BE SOME LOWER CEILINGS HANGING AROUND OVERNIGHT. BEST BET FOR AN MVFR CEILING WILL BE AT TRI WITH SOME SATURATION OF THE LOWER LAYER AROUND TWO TO THREE THOUSAND FEET. THERE SHOULD BE A LENGTHY PERIOD OF DRY ADVECTION ON MONDAY WITH JUST A FEW CU AROUND. LATE IN THE PERIOD SOME BKN HIGH CU CEILINGS COULD FORM IN THE VICINITY OF TRI WITH YET ANOTHER FEATURE ROTATING SOUTH ACROSS THE MID ATLANTIC STATES. && .MRX WATCHES/WARNINGS/ADVISORIES... NC...NONE. TN...NONE. VA...NONE. && $$

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