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

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000 FXUS64 KMRX 190047 AAB AFDMRX AREA FORECAST DISCUSSION...UPDATED NATIONAL WEATHER SERVICE MORRISTOWN TN 847 PM EDT MON AUG 18 2014 .DISCUSSION... SCATTERED SHOWERS AND THUNDERSTORMS ARE GRADUALLY DIMINISHING THIS EVENING AS AN UPPER-LEVEL DISTURBANCE MOVES ACROSS THE LOWER TENNESSEE VALLEY. THIS ACTIVITY WILL CONTINUE TO TRACK EAST AND WANE AFTER 03-06Z OR SO...BUT GIVEN THE MOISTURE IN PLACE SOME SCATTERED SHOWERS COULD LINGER THROUGH THE OVERNIGHT HOURS /ESPECIALLY ACROSS THE SOUTHERN VALLEY AND SOUTHWEST NORTH CAROLINA/. THE VERY MOIST BOUNDARY LAYER COULD ALSO RESULT IN SOME PATCHY FOG DEVELOPMENT DESPITE SOME OF THE CLOUD COVER...ESPECIALLY ACROSS IN THE USUAL FOG PRONE SHELTERED AREAS AND LOCATIONS ALONG RIVERS AND LAKES. THE CLOUD COVER TONIGHT...ALONG WITH THE MOIST ENVIRONMENT WILL KEEP LOWS IN THE UPPER 60S TO THE LOWER 70S ONCE MORE. && .PRELIMINARY POINT TEMPS/POPS... CHATTANOOGA AIRPORT, TN 71 88 72 92 / 60 30 20 30 KNOXVILLE MCGHEE TYSON AIRPORT, TN 69 87 70 89 / 60 30 20 30 OAK RIDGE, TN 69 87 70 89 / 50 30 20 30 TRI CITIES AIRPORT, TN 67 84 64 86 / 50 40 30 30 && .MRX WATCHES/WARNINGS/ADVISORIES... NC...NONE. TN...NONE. VA...NONE. && $$ AMP

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