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

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FXUS64 KMRX 232359
AFDMRX

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MORRISTOWN TN
659 PM EST TUE DEC 23 2014

.DISCUSSION...QUICK UPDATE TO INCREASE SOUTHERLY WINDS ACROSS THE
EASTERN MOUNTAINS AND FOOTHILLS...WITH CAMP CREEK IN GREENE COUNTY
ALREADY GUSTING TO AROUND 50 MPH. THE RAP AND NAM MODELS SHOW THE
STRONGEST LOW LEVEL JET SPEEDS ACTUALLY FROM ABOUT 03Z TO 12Z
WEDNESDAY...SO RAN THE ADVISORY OUT TIL 12Z FOR NOW.

ADJUSTED HOURLY TEMP AND DEW POINT TEMPS WITH THE REMAINDER OF THE
FORECAST GRIDS ON TRACK.

&&

.PRELIMINARY POINT TEMPS/POPS...
CHATTANOOGA AIRPORT, TN             52  61  37  48 / 100  80  10  10
KNOXVILLE MCGHEE TYSON AIRPORT, TN  51  62  36  47 / 100  80  10  10
OAK RIDGE, TN                       51  61  36  47 / 100  80  10  10
TRI CITIES AIRPORT, TN              49  63  37  44 / 100  90  20  10

&&

.MRX WATCHES/WARNINGS/ADVISORIES...
NC...NONE.
TN...WIND ADVISORY UNTIL 7 AM EST WEDNESDAY FOR BLOUNT SMOKY
     MOUNTAINS-COCKE SMOKY MOUNTAINS-JOHNSON-NW BLOUNT-NORTH
     SEVIER-NORTHWEST CARTER-NORTHWEST COCKE-NORTHWEST GREENE-
     SEVIER SMOKY MOUNTAINS-SOUTHEAST CARTER-SOUTHEAST GREENE-
     UNICOI-WASHINGTON TN.

VA...NONE.
&&

$$

TG



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