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

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000 FXUS64 KMRX 221122 AFDMRX Area Forecast Discussion National Weather Service Morristown TN 720 AM EDT Tue May 22 2018 .AVIATION...
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Patchy fog has developed near TRI this morning for local MVFR conditions. This should lift by mid morning for VFR conditions throughout the area. With deep low level moisture in place...should see scattered showers develop during the morning/early afternoon. Coverage should be limited and will only mention VCSH for now. By this afternoon...a weak frontal boundary/trough axis will slide into the region and generate a weakly organized band of convection for the late afternoon/early evening. Timing remains in question for the thunderstorm activity and will keep VCTS wording in TAFs for now. Thunderstorms should end during the evening with a few showers and widespread low to mid level clouds lingering through the night.
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&& .MRX WATCHES/WARNINGS/ADVISORIES... NC...None. TN...None. VA...None. && $$ mjb

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