Area Forecast Discussion
Issued by NWS Huntsville, AL

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

000
FXUS64 KHUN 281121 AAA
AFDHUN

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE HUNTSVILLE AL
521 AM CST FRI NOV 28 2014

.UPDATE...
FOR 12Z TAFS

&&

.DISCUSSION...
/ISSUED 429 AM CST FRI NOV 28 2014/
COLD START THIS MORNING WITH A MAJORITY OF THE AREA IN THE UPPER
TEENS TO LOW 20S. TEMPERATURES THIS AFTERNOON WARM 5 TO 10 DEGREES
COMPARED TO THURSDAYS HIGHS BUT REMAIN BELOW NORMAL FOR THIS TIME OF
YEAR. HIGH PRESSURE CURRENTLY OVERHEAD SHIFTS EAST BY THIS AFTERNOON
ALLOWING FOR WAA AS WINDS BECOME SOUTHERLY TO SOUTHWESTERLY HEADING
INTO THE WEEKEND. LOW LEVEL MOISTURE RETURNS TO THE AREA SATURDAY
AFTERNOON AND CLOUD COVER INCREASES FROM WEST TO EAST SATURDAY INTO
SUNDAY. EVEN WITH THE INCREASED CLOUD COVER TEMPERATURES WILL WARM
TO THE MID TO UPPER 60S BY SUNDAY.

A SHORTWAVE MOVING INTO THE GREAT LAKES REGION SUNDAY WILL PUSH A
COLD FRONT TOWARDS THE MISSISSIPPI VALLEY. WITH THE INCREASED LOW
LEVEL MOISTURE AND INCOMING FRONT ENOUGH CONVERGENCE ALONG THE FRONT
WILL EXIST TO PRODUCE SOME ISOLATED SHOWERS SUNDAY NIGHT INTO
MONDAY. MODELS REMAIN IN DISAGREEMENT IN THE HANDLING OF THE FRONT
EARLY NEXT WEEK. THE GFS MOVES THE FRONT THROUGH THE AREA BY MONDAY
EVENING...THE ECMWF ON THE OTHER HAND STALLS THE FRONT OUT ACROSS THE
TENNESSEE RIVER VALLEY. DUE TO THE CONTINUED INCONSISTENCY IN THE
EXTENDED PERIOD WENT WITH A CHANCE OF SHOWERS FOR BOTH MONDAY AND
TUESDAY. THE FRONT IS NOT VERY STRONG EITHER WAY AND DOES NOT BRING
ANY REALLY COLD AIR BEHIND IT. TEMPERATURES WILL REMAIN NEAR NORMAL
THROUGH THE REST OF NEXT WEEK.

STUMPF

&&

.AVIATION...
FOR 12Z TAFS...
VFR CONDITIONS WILL PREVAIL THROUGH 12Z/29 AT BOTH KHSV AND KMSL.

DJN.83

&&

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

$$

FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE
AT WEATHER.GOV/HUNTSVILLE.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.