Area Forecast Discussion Issued by NWS New Orleans/Baton Rouge, LA
000
FXUS64 KLIX 190433
AFDLIX
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1133 PM CDT TUE JUN 18 2013
.AVIATION...
...06Z AVIATION DISCUSSION...
AN OUTFLOW BOUNDARY CONTINUES TO PUSH TO THE SOUTH AND EAST IN THE
WAKE OF A MESOSCALE CONVECTIVE COMPLEX THAT IMPACTED CENTRAL
LOUISIANA AND SOUTHERN MISSISSIPPI THIS EVENING. THIS OUTFLOW WILL
PUSH THROUGH KMSY...KNEW...AND KHUM IN THE NEXT COUPLE OF HOURS.
WINDS WILL BRIEFLY SHIFT TO THE NORTHWEST AND INCREASE IN SPEED TO
AROUND 12-15 KNOTS WITH THIS PASSING BOUNDARY. BY 08Z...ALL AREAS
SHOULD SEE LIGHT AND VARIABLE WINDS AND ANY LINGERING SHOWER
ACTIVITY OVER KMCB SHOULD DISSIPATE. OVERALL...DO NOT EXPECT ANY
SIGNIFICANT AVIATION IMPACTS FROM 08Z THROUGH 15Z. AFTER
15Z...DAYTIME HEATING AND THE LINGERING OUTFLOW BOUNDARY SHOULD
SERVE AS A FOCUS FOR ANOTHER ROUND OF CONVECTION. HAVE INCLUDED
VCTS WORDING AT ALL TERMINALS AFTER 15Z...WITH PEAK CONVECTION
EXPECTED FROM 18-22Z. AS DAYTIME HEATING WANES BETWEEN 00Z AND
02Z...EXPECT CONVECTIVE COVERAGE TO DIMINISH. A LINGERING
SCATTERED TO BROKEN STRATUS DECK BETWEEN 3000 AND 5000 FEET CAN BE
EXPECTED IN THE WAKE OF THE CONVECTION. 32
&&
.PRELIMINARY POINT TEMPS/POPS...
MCB 90 70 89 69 / 60 40 40 30
BTR 91 73 90 71 / 50 50 50 30
ASD 91 73 90 71 / 40 50 50 30
MSY 91 75 90 74 / 40 50 50 30
GPT 90 75 89 72 / 40 50 50 30
PQL 90 73 90 70 / 40 50 50 30
&&
.LIX WATCHES/WARNINGS/ADVISORIES...
LA...NONE.
GM...NONE.
MS...NONE.
GM...NONE.
&&
$$