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

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000 FXUS64 KMRX 261520 AFDMRX AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MORRISTOWN TN 1020 AM EST WED NOV 26 2014 .DISCUSSION... FIRST BATCH OF PRECIPITATION IS ON THE WAY OUT OF THE NORTHEASTERN PORTIONS OF THE FORECAST AREA. SNOW WILL LINGER POSSIBLY MIXED WITH RAIN FOR ABOUT ANOTHER HOUR AND HALF OR SO. DEWPOINTS OVER SW VA AND NE TN ARE IN THE MID 30S WHILE FARTHER SOUTH DEWPOINTS HAVE FALLEN INTO THE MID/UPPER 20S. DRIER AIR SHOULD CONTINUE TO FILTER IN ACROSS THE SOUTHERN TN VALLEY TODAY. MEANWHILE TEMPERATURES STILL EXPECTED TO REACH NEAR 50 DEGREES SOUTH AND... LOWER 40S ACROSS THE NORTHEAST WHERE CLOUDS AND PRECIP WILL HINDER A QUICK REBOUND IN TEMPS. LOOK FOR ANOTHER UPDATE TO THE FORECAST TO CANCEL THE REMAINDER OF THE ADVISORY/WARNING BY NOON...AS WELL AS TWEAK FORECAST AS NEEDED. NEXT SYSTEM MOVING IN TONIGHT LOOKS ON TRACK. WILL BEGIN MODIFYING THOSE LATER GRID FORECASTS AFTER SHORT-TERM PRODUCTS UPDATED. && .PRELIMINARY POINT TEMPS/POPS... CHATTANOOGA AIRPORT, TN 52 35 47 28 / 20 20 10 0 KNOXVILLE MCGHEE TYSON AIRPORT, TN 50 33 46 26 / 40 40 30 0 OAK RIDGE, TN 50 34 45 27 / 30 50 20 0 TRI CITIES AIRPORT, TN 42 31 42 23 / 90 70 60 20 && .MRX WATCHES/WARNINGS/ADVISORIES... NC...NONE. TN...WINTER WEATHER ADVISORY FROM MIDNIGHT TONIGHT TO NOON EST THURSDAY FOR BLOUNT SMOKY MOUNTAINS-COCKE SMOKY MOUNTAINS- JOHNSON-NORTHWEST CARTER-SEVIER SMOKY MOUNTAINS-SOUTHEAST CARTER-SOUTHEAST GREENE-SOUTHEAST MONROE-SULLIVAN-UNICOI- WASHINGTON TN. WINTER STORM WARNING UNTIL NOON EST TODAY FOR JOHNSON-SOUTHEAST CARTER-UNICOI. VA...WINTER WEATHER ADVISORY FROM MIDNIGHT TONIGHT TO NOON EST THURSDAY FOR LEE-RUSSELL-SCOTT-WASHINGTON-WISE. WINTER WEATHER ADVISORY UNTIL NOON EST TODAY FOR RUSSELL-SCOTT- WASHINGTON-WISE. && $$ AC

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