863 FXUS64 KHUN 080150 AAB AFDHUN AREA FORECAST DISCUSSION...UPDATED NATIONAL WEATHER SERVICE HUNTSVILLE AL 850 PM CDT WED MAY 7 2014 .UPDATE... FOR MINOR SKY COVER AND DEWPOINT CHANGES. && .DISCUSSION... WITH THE TN VALLEY UNDER THE INFLUENCE OF AN AMPLIFIED UPPER LEVEL RIDGE, WARM AND MOSTLY CLEAR CONDITIONS WILL PREVAIL TONIGHT. A COUPLE OF WAVES OF CIRRUS ARE MOVING ACROSS THE LOWER TO MID MS RIVER VALLEY ORIGINATING FROM THE TROPICAL WAVE OFF THE WEST CENTRAL COAST OF MEXICO. THUS, INCREASED SKY COVER SLIGHTLY ACROSS THE NW AL AS SOME OF THIS CIRRUS IS EDGING NORTH TOWARDS THE TN VALLEY. OTHERWISE, MADE SOME ADJUSTMENTS TO INCREASE THE DEWPOINTS OVER CENTRAL AND NW AL WHERE DEWPOINTS ARE TRENDING HIGHER THAN FORECAST. TEMPS DO APPEAR TO BE ON TRACK WITH LOWS IN THE UPPER 50S TO LOW 60S OVER NW/NORTH CENTRAL AL AND LOW TO MID 50S OVER NE AL. SL.77 && .AVIATION... /ISSUED 601 PM CDT WED MAY 7 2014/ FOR 00Z TAFS... VFR CONDITIONS ARE EXPECTED FOR THE NEXT 24 HOURS ACROSS N AL/S MIDDLE TN. SW WINDS SHOULD DROP OFF TO 5-7 KTS BTWN 00-15Z AND THEN RISE TO 14G18KTS THROUGH THE REST OF THE FORECAST PERIOD. SL.77 && .HUN WATCHES/WARNINGS/ADVISORIES... AL...NONE. TN...NONE. && $$ FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT WEATHER.GOV/HUNTSVILLE.