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

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000 FXUS64 KMRX 180134 AFDMRX AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MORRISTOWN TN 934 PM EDT FRI OCT 17 2014 .DISCUSSION...UPDATING FORECAST TO BUMP UP OVERNIGHT LOWS BY A FEW DEGREES IN SOME SPOTS. AT 01Z THIS EVENING DEWPOINTS WERE STILL IN THE LOW TO MID 50S ACROSS OUR AREA AS WE STILL HAVE SW SURFACE WINDS. A WEAK COLD FRONT IS JUST OFF TO OUR NW BUT WON`T MOVE THROUGH UNTIL THE 09 TO 12Z TIME FRAME. THIS WILL ALLOW OVERNIGHT TEMPS TO BE A FEW DEGREES WARMER THAN PREVIOUSLY THOUGHT. DEWPOINTS WILL BEGIN TO DROP AS THE FRONT PASSES THROUGH EARLY TOMORROW MORNING. REST OF THE FORECAST LOOKS GOOD AND IS ON TRACK. ALSO TWEAKED HOURLY DEWPOINTS DUE TO THE AFOREMENTIONED REASONS. NEW ZONES OUT SHORTLY. && .PRELIMINARY POINT TEMPS/POPS... CHATTANOOGA AIRPORT, TN 53 69 45 67 / 0 10 10 0 KNOXVILLE MCGHEE TYSON AIRPORT, TN 52 66 43 64 / 0 10 10 0 OAK RIDGE, TN 52 65 41 65 / 0 10 10 0 TRI CITIES AIRPORT, TN 50 62 40 61 / 0 20 20 0 && .MRX WATCHES/WARNINGS/ADVISORIES... NC...NONE. TN...NONE. VA...NONE. && $$ SR

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