Hazardous Weather Outlook
Issued by NWS New Orleans/Baton Rouge, LA

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FLUS44 KLIX 201047
HWOLIX

Hazardous Weather Outlook
National Weather Service New Orleans LA
547 AM CDT Tue Jun 20 2017

GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-LAZ034>037-
039-040-046>050-056>072-MSZ068>071-077-080>082-202300-
Lake Pontchartrain and Lake Maurepas-Mississippi Sound-
Lake Borgne-Chandeleur Sound-Breton Sound-
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River
LA out 20 nm-
Coastal waters from the Southwest Pass of the Mississippi River
to Port Fourchon Louisiana out 20 NM-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
Coastal waters from Pascagoula Mississippi to Stake Island out
20 NM-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 NM-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island
Louisiana out 20 to 60 NM-Pointe Coupee-West Feliciana-
East Feliciana-St. Helena-Washington-St. Tammany-Iberville-
West Baton Rouge-East Baton Rouge-Ascension-Livingston-Assumption-
St. James-St. John The Baptist-Upper Lafourche-St. Charles-
Upper Jefferson-Orleans-Upper Plaquemines-Upper St. Bernard-
Upper Terrebonne-Lower Terrebonne-Lower Lafourche-Lower Jefferson-
Lower Plaquemines-Lower St. Bernard-Northern Tangipahoa-
Southern Tangipahoa-Wilkinson-Amite-Pike-Walthall-Pearl River-
Hancock-Harrison-Jackson-
547 AM CDT Tue Jun 20 2017

This Hazardous Weather Outlook is for portions of Southeast
Louisiana...South Mississippi and the adjacent coastal waters.

.DAY ONE...Today and Tonight

A tropical storm warning is in effect for the south central and
southeast Louisiana coast and the adjacent coastal waters. A
coastal flood advisory is in effect across the Mississippi Gulf
coast and along the shorelines of Lake Pontchartrain and Lake
Maurepas. A flash flood watch is in effect across the entire area.

Flooding from areas of persistent moderate to heavy rainfall is
possible starting in coastal areas and gradually spreading inland.
Coastal flooding is likely in the tropical storm warning area and
possible in the coastal flood advisory area. A few of the heavier
showers and thunderstorms could produce waterspouts and brief
tornadoes with this threat starting in coastal Louisiana this
afternoon and spreading north to near the tidal lakes and
Mississippi coastal counties tonight.

For details on these hazards, please refer to the graphical
Enhanced Hazardous Weather Outlook, Potential Tropical Cyclone
Three Local Statement Advisory, and other graphical products from
the National Weather Service New Orleans Baton Rouge Forecast
Office and the National Hurricane Center.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Significant impacts are expected to continue from Potential
Tropical Cyclone Three through at least Thursday with the most
significant threat being flooding. Please refer to the latest
forecasts, statements, warnings, advisories and graphical products
for additional information. More typical summertime conditions
are expected to return by the weekend, however river flooding
could be occurring.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be requested at some point over the week.

$$

TD



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