Area Forecast Discussion
Issued by NWS Huntsville, AL

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FXUS64 KHUN 110527 AAC
AFDHUN

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1227 AM CDT FRI JUL 11 2014

.UPDATE...
FOR 06Z TAFS

&&

.DISCUSSION...
/ISSUED 1007 PM CDT THU JUL 10 2014/
COLD FRONT FINALLY WENT THROUGH THE AREA THIS AFTERNOON SPARKING LITTLE
CONVECTION ACROSS THE HUN CWA. SFC OBS SHOW WINDS HAVE GONE CALM
THROUGHOUT MOST OF THE TN VALLEY TONIGHT AND DEWPOINTS ACTUALLY ROSE
BACK UP A LITTLE BIT TONIGHT. WITH THIS...HAVE PATCHY FOG IN FOR THE
VALLEYS AND NEAR BODIES OF WATER. THE CLOUD COVER...MAINLY CIRRUS...MAY
INHIBIT MORE WIDESPREAD FOG.

ADJUSTED THE DEWPOINTS FOR CURRENT TRENDS AND SLIGHTLY INCREASED THE
CLOUD COVER WITH IR SATELLITE SHOWING ADDITIONAL HIGH CLOUDS
CONTINUING TO MOVE IN. ALSO RAISED THE TEMPS BY A DEGREE AS DEWPOINTS
HAVE NOT DRIED OUT AS EXPECTED AND TEMPS ARE SLOW TO RESPOND
TONIGHT. FINALLY...LOWERED WIND SPEEDS AS WELL TO ACCOUNT FOR MOST
LOCATIONS GOING CALM THIS EVENING. OTHERWISE THE REST OF THE FORECAST
PACKAGE WAS ON TRACK.

JMS

&&

.AVIATION...
FOR 06Z TAFS...VFR CONDITIONS WILL PREVAIL AT KHSV AND KMSL UNTIL
POSSIBLE FOG DEVELOPMENT BEFORE SUNRISE. VIS CONDITIONS COULD DROP
INTO THE MVFR CATEGORY AND LAST A FEW HOURS. VFR CONDITIONS WILL
RETURN ONCE FOG DISSIPATES FOR THE REMAINDER OF THE TAF PERIOD.

JMS

&&

.HUN WATCHES/WARNINGS/ADVISORIES...
AL...NONE.
TN...NONE.
&&

$$

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AT WEATHER.GOV/HUNTSVILLE.
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