FNUS74 KLIX 160008 FWSLIX SPOT FORECAST FOR HOPEDALE...NOAA OCS NATIONAL WEATHER SERVICE NEW ORLEANS LA 708 PM CDT SUN AUG 15 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... .SYNOPSIS... AT 1900 CDT...A WEAK 1011MB LOW LOCATED OVER SOUTHWEST GEORGIA IS MOVING VERY SLOWLY SOUTHWARD. A TROUGH AXIS EXTENDS FROM THE GENERAL AREA OF THE LOW BACK ACROSS THE SOUTHEAST LOUISIANA COASTAL WATERS. 1015MB HIGH OVER SOUTHEAST GULF...4MB GRADIENT ACROSS GULF OF MEXICO. .NEAR SHORE HEAT INDEX INFORMATION... AT 1900 CDT... GALLIANO /GAO/... 94F HOUMA /HUM/... 98F GULFPORT /GPT/... 90F SLIDELL /ASD/...106F BOOTHVILLE /BVE/... 88F INDEPENDENCE /IPN/...100F WEST DELTA /DLP/...MISG .WATCH/WARNING/ADVISORY SUMMARY... ...SPC DAY1 OUTLOOK...GENERAL NON-SVR TSTMS. ...SPC DAY2 OUTLOOK...GENERAL NON-SVR TSTMS. A SMALL CRAFT ADVISORY HAS BEEN ISSUED FOR NORTHERLY WINDS OF 20 TO 25 KNOTS STARTING MONDAY AFTERNOON. THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A HEAT ADVISORY...WHICH IS IN EFFECT UNTIL 8 PM CDT THIS EVENING. A FLASH FLOOD WATCH IN EFFECT FROM MONDAY EVENING THROUGH WEDNESDAY AFTERNOON FOR SOUTHEAST LOUISIANA AND SOUTH MISSISSIPPI. A COASTAL FLOOD WATCH IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY EVENING FOR THE MISSISSIPPI COAST AND THE SOUTHEAST LOUISIANA COAST EAST OF THE MISSISSIPPI RIVER. .NEARBY GULF ASOS/AWOS OBSERVATIONS... ...KBVE - BOOTHVILLE-VENICE LA ASOS ...KNEW - NEW ORLEANS LAKEFRONT AIRPORT ASOS ...KASD - SLIDELL LA ASOS METAR KNEW 152353Z AUTO 32009G17KT 10SM FEW026 SCT036 SCT044 29/23 A2993 RMK AO2 SLP129 60000 T02890233 10333 20289 53007 TSNO METAR KASD 152353Z AUTO VRB04KT 10SM VCTS FEW039 31/27 A2992 RMK AO2 LTG DSNT ALQDS TSB33 SLP132 T03110272 10350 20311 53015 METAR KBVE 152351Z AUTO 33003KT 9SM -RA CLR 27/25 A2993 RMK AO2 RAB21 SLP135 P0001 60001 T02720250 10289 20272 55004 TSNO $ *************************************************************** VALID ALONG ERN LA COAST WITHIN BRETON AND CHANDELEUR SOUNDS. REFERENCE DISTANCES ARE FROM HOPEDALE LA. *************************************************************** .RADAR... AT 1900 CDT...LINE OF TSTMS EXTENDING FROM 20NM N TO 30NM SE MOVING THROUGH MS AND CHANDELEUR SOUND INTO BRETON SOUND. LINE OF TSTMS MOVING SOUTH AT 30 KNOTS. FREQUENT LIGHTNING AND STRONG WINDS ACCOMPANY THIS LINE OF TSTMS. .TIDAL INFORMATION... PSTL1 1.05 FT AT 1836 CDT RISING...HIGH TIDE 1.91 AT 0200 CDT ON 8/16. GRPL1 0.86 FT AT 1820 CDT RISING. CHANDELEUR LIGHT HOUSE (MLLW FT...ASTRONOMICAL NO WEATHER INFLUENCES) 08/15/2010 SUN 02:56AM LDT 1.3 H 02:48PM LDT 0.1 L 08/16/2010 MON 03:46AM LDT 1.5 H 03:58PM LDT 0.0 L 08/17/2010 TUE 04:44AM LDT 1.6 H 04:56PM LDT -0.1 L 08/18/2010 WED 05:49AM LDT 1.6 H 05:49PM LDT -0.1 L 08/19/2010 THU 06:55AM LDT 1.6 H 06:36PM LDT -0.1 L .TONIGHT... TIME (CDT) 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM SKY (%).........63 63 63 63 63 63 51 51 51 51 51 WEATHER COV.....SCT SCT SCT SCT SCT SCT CHC CHC CHC CHC CHC WEATHER TYPE....TSM TSM TSM TSM TSM TSM TSM TSM TSM TSM TSM TEMP............88 87 86 86 86 85 85 84 84 83 83 RH..............72 75 77 76 77 79 80 80 80 82 82 HEAT INDEX (F)..106 105 103 102 102 100 100 100 98 97 97 20 FT WIND DIR..W W W W W W W W W W W 20 FT WIND SPD..6 6 6 6 6 8 9 9 9 9 9 20 FT WIND GUST.10 10 10 10 10 15 20 20 20 20 20 CHC OF PCPN (%).40 40 40 40 40 40 30 30 30 30 30 SEAS............2 2 2 2 2 2 2 2 2 2 2 SEA STATE.......LC LC LC LC LC LC CH CH CH CH CH .MONDAY... TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........51 80 80 80 80 80 WEATHER COV.....CHANCE LIKELY LIKELY LIKELY LIKELY LIKELY WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............82 84 88 89 89 91 RH..............85 79 71 69 68 64 HEAT INDEX (F)..96 97 102 107 107 110 20 FT WIND......NW 9 NW 9 NW 7 NW 6 N 6 N 9 20 FT WIND GUST.20 20 15 10 10 20 CHC OF PCPN (%).30 70 70 70 70 70 SEAS............2 2 2 2 2 2 SEA STATE.......CH LC LC LC SM SM .MONDAY NIGHT... TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........80 95 95 95 95 95 WEATHER COV.....LIKELY DEFNTE DEFNTE DEFNTE DEFNTE DEFNTE WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM TEMP............90 87 86 84 83 82 RH..............67 75 77 81 81 84 HEAT INDEX (F)..106 100 100 97 95 92 20 FT WIND......N 13 N 15 N 18 NE 21 NE 22 E 22 20 FT WIND GUST.25 35 40 45 50 50 CHC OF PCPN (%).70 80 80 80 80 80 SEAS............2 3 3 3 3 3 SEA STATE.......SM SM LC LC LC LC $$ FORECASTER...GRIGSBY REQUESTED BY...TIM OSBORN TYPE OF REQUEST...HAZMAT .TAG 20100815.HOPED.17/LIX