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

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FXUS64 KMRX 221751 AAC
AFDMRX

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE MORRISTOWN TN
1251 PM EST MON DEC 22 2014

.DISCUSSION...CONVECTION DEVELOPING ACROSS NORTHERN ALABAMA MOVING
QUICKLY NORTHEAST. WILL UP POPS OVER THE SOUTHERN HALF OF THE AREA
AND THE PLATEAU FOR THIS AFTERNOON. MADE SOME MINOR CHANGES TO
TEMPERATURES FOR THIS AFTERNOON AS WELL.

FOR TONIGHT...MODELS IN AGREEMENT WITH ISENTROPIC LIFT AND JET
DYNAMICS PRODUCING WIDESPREAD SHOWERS OVER MOST OF THE AREA BETWEEN
00-06Z. AGAIN...FORECAST SOUNDINGS SUGGEST CHANCE OF THUNDER AS
WELL.

&&

.PRELIMINARY POINT TEMPS/POPS...
CHATTANOOGA AIRPORT, TN             53  46  56  51 /  60  70  90 100
KNOXVILLE MCGHEE TYSON AIRPORT, TN  57  43  59  48 /  30  60  70 100
OAK RIDGE, TN                       56  43  57  48 /  40  60  80 100
TRI CITIES AIRPORT, TN              58  38  60  45 /  10  50  50 100

&&

.MRX WATCHES/WARNINGS/ADVISORIES...
NC...NONE.
TN...NONE.
VA...NONE.
&&

$$




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