Tropical Cyclone Local Statement:
Tropical Cyclone Local Statement issued July 23 at 4:00AM CDT by NWS Lake Charles LA
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HLSLCH
This product covers Southwest Louisiana and Southeast Texas
**BERTHA MOVING WESTWARD SOUTH OF THE LOUISIANA COAST**
NEW INFORMATION
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* CHANGES TO WATCHES AND WARNINGS:
- None
* CURRENT WATCHES AND WARNINGS:
- A Tropical Storm Warning is in effect for East Cameron, Lower
Iberia, Lower Jefferson, Lower St. Mary, Lower Vermilion, and
West Cameron
* STORM INFORMATION:
- About 110 miles east-southeast of Sabine Pass TX or about 90
miles southeast of Cameron LA
- 29.0N 92.2W
- Storm Intensity 45 mph
- Movement West or 270 degrees at 13 mph
SITUATION OVERVIEW
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Bertha continues to maintain tropcial storm force winds, albiet
mostly over the gulf waters. The storm is moving a bit south of due
west and will move along the coast or just south of southwest
Louisiana through the day. The forecast remains unchanged with 1 to
3 feet of surge possible and the heavy rainfall remaining offshore
due to the sheared nature of the thunderstorms.
POTENTIAL IMPACTS
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* WIND:
Protect against hazardous wind having possible limited impacts across
Right along the coast. Potential impacts in this area include:
- Damage to porches, awnings, carports, sheds, and unanchored
mobile homes. Unsecured lightweight objects blown about.
- Many large tree limbs broken off. A few trees snapped or
uprooted, but with greater numbers in places where trees are
shallow rooted. Some fences and roadway signs blown over.
- A few roads impassable from debris, particularly within urban
or heavily wooded places. Hazardous driving conditions on
bridges and other elevated roadways.
- Scattered power and communications outages.
Elsewhere across Southwest Louisiana and Southeast Texas, little to
no impact is anticipated.
* SURGE:
Protect against locally hazardous surge having possible limited
impacts across coastal areas and near lakes and bays. Potential impacts in
this area include:
- Localized inundation with storm surge flooding mainly along
immediate shorelines and in low-lying spots, or in areas
farther inland near where higher surge waters move ashore.
- Sections of near-shore roads and parking lots become overspread
with surge water. Driving conditions dangerous in places where
surge water covers the road.
- Moderate beach erosion. Heavy surf also breaching dunes, mainly
in usually vulnerable locations. Strong rip currents.
- Minor to locally moderate damage to marinas, docks, boardwalks,
and piers. A few small craft broken away from moorings.
Elsewhere across Southwest Louisiana and Southeast Texas, little to
no impact is anticipated.
PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------
* EVACUATIONS:
Follow the advice of local officials.
* OTHER PREPAREDNESS INFORMATION:
Closely monitor weather.gov, NOAA Weather radio or local news outlets
for official storm information. Be ready to adapt to possible changes
to the forecast. Ensure you have multiple ways to receive weather
warnings.
* ADDITIONAL SOURCES OF INFORMATION:
- For information on appropriate preparations see ready.gov
- For information on creating an emergency plan see getagameplan.org
- For additional disaster preparedness information see redcross.org
NEXT UPDATE
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The next local statement will be issued by the National Weather
Service in Lake Charles LA around 11 AM CDT, or sooner if conditions
warrant.
