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

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293 FXUS64 KMRX 191426 AFDMRX Area Forecast Discussion National Weather Service Morristown TN 1026 AM EDT Sat May 19 2018 .DISCUSSION... Latest WV imagery favors dry slotting across the lower TN Valley this morning as the upper wave slowly lifts northeast. With that, light shower activity continues to slide east across the Plateau this morning ahead of the aforementioned dry slot, with a few rumbles of thunder to accompany. Overall the fcst remains on track with only minor tweaks to pops being made to align with recent CAMs and radar trends. Max temps were also adjusted slightly downward across the northeast TN and southwest VA where warming has been slightly delayed. No other sig changes needed/made at this time. && .PRELIMINARY POINT TEMPS/POPS... Chattanooga Airport, TN 83 68 87 67 / 40 20 40 20 Knoxville McGhee Tyson Airport, TN 79 67 85 67 / 50 30 40 20 Oak Ridge, TN 81 66 86 67 / 50 30 40 20 Tri Cities Airport, TN 77 63 84 63 / 70 60 40 20 && .MRX WATCHES/WARNINGS/ADVISORIES... NC...None. TN...None. VA...None. && $$ CDG

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