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

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FXUS64 KMRX 200135 AAB
AFDMRX

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE MORRISTOWN TN
935 PM EDT SUN MAY 19 2013

.DISCUSSION...
THE HEAVY SHOWERS AND THUNDERSTORMS THAT MOVED ACROSS PORTIONS OF
SOUTHEAST TN...AND FAR NORTHEAST TN/SOUTHWEST VA EARLIER TODAY
HAVE FINALLY WEAKENED WITH THE SETTING SUN AND HAVE MOVED OUT OF
THE FORECAST AREA. THERE STILL REMAINS A REASONABLE CHANCE FOR SOME
LIGHT SHOWERS ALONG THE SPINE OF THE MOUNTAINS AND SOME STRAY
SHOWERS ACROSS THE REST OF THE AREA THROUGH THE REMAINDER OF THE
NIGHT. TEMPERATURES WILL BE ON THE MILD SIDE ONCE AGAIN GIVEN THE
WARM/MOIST AIRMASS IN PLACE AND THE CLOUD COVER...BOTTOMING OUT IN
THE LOW TO MID 60S AGAIN. LATE TONIGHT...AREAS OF FOG DEVELOPMENT
SEEM LIKELY GIVEN THE MOIST BOUNDARY LAYER CONDITIONS...ESPECIALLY
IN SHELTERED AREAS/LOCATIONS NEAR BODIES OF WATER...SO HAVE ADDED A
MENTION OF THIS IN THE GRIDS AFTER 08Z THROUGH 12Z /DAYBREAK/.

&&

.PRELIMINARY POINT TEMPS/POPS...
CHATTANOOGA AIRPORT, TN             65  88  66  90  67 /  60  20  10  20  20
KNOXVILLE MCGHEE TYSON AIRPORT, TN  64  86  64  87  65 /  60  20  10  20  20
OAK RIDGE, TN                       64  86  64  87  65 /  30  20  10  20  20
TRI CITIES AIRPORT, TN              61  82  61  85  62 /  60  30  10  20  20

&&

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

&&

$$

AMP
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