[Tropical] Hurricane Local Statement

[EMWIN Server]

WTUS84 KMOB 282111
HLSMOB
ALZ051>060-261>266-FLZ201>206-MSZ067-075-076-078-079-290515-

Subtropical Storm Alberto Local Statement Advisory Number 15
National Weather Service Mobile AL  AL012018
411 PM CDT Mon May 28 2018

This product covers portions of southwest Alabama...northwest Florida...south
central Alabama...and inland southeast Mississippi.

**CENTER OF ALBERTO MAKING LANDFALL NEAR LAGUNA BEACH FLORIDA**

NEW INFORMATION
---------------

* CHANGES TO WATCHES AND WARNINGS:
    - The Tropical Storm Warning has been cancelled for Escambia and
      Escambia Inland

* CURRENT WATCHES AND WARNINGS:
    - A Tropical Storm Warning is in effect for Covington, Escambia
      Coastal, Okaloosa Coastal, Okaloosa Inland, Santa Rosa Coastal,
      and Santa Rosa Inland

* STORM INFORMATION:
    - About 130 miles east-southeast of Mobile AL or about 80 miles
      east of Pensacola FL
    - 30.3N 85.9W
    - Storm Intensity 45 mph
    - Movement North or 355 degrees at 9 mph

SITUATION OVERVIEW
------------------

Alberto is making landfall near Laguna Beach Florida and will continue
northward into central Alabama through tonight. Alberto will have the
potential to bring significant rainfall amounts and flash flooding to the
region, especially across the western Florida panhandle and much of
southwest and south central Alabama mainly through tonight. Tropical
storm force winds will likely impact portions of the western Florida
panhandle through this evening.  A Wind Advisory is in effect for much
of the remaining area except for southeast Mississippi until the early
evening for potential frequent wind gusts around 30 mph.  Storm surge
inundation of 1 to 2 feet is possible until the early evening across
portions of coastal Florida and a Coastal Flooding Advisory is in effect.
Short lived isolated tornadoes will also be possible mainly through mid
evening across portions of the western Florida panhandle and south
central Alabama.

POTENTIAL IMPACTS
-----------------

* FLOODING RAIN:
Potential impacts from the flooding rain are still unfolding across
the western Florida panhandle and south central Alabama. Remain
well guarded against life-threatening flood waters having possible
extensive impacts. If realized, these impacts include:
    - Major rainfall flooding may prompt many evacuations and rescues.
    - Rivers and tributaries may rapidly overflow their banks in
      multiple places. Small streams, creeks, canals, and ditches may
      become dangerous rivers. In mountain areas, destructive runoff
      may run quickly down valleys while increasing susceptibility to
      rockslides and mudslides. Flood control systems and barriers
      may become stressed.
    - Flood waters can enter many structures within multiple
      communities, some structures becoming uninhabitable or washed
      away. Many places where flood waters may cover escape routes.
      Streets and parking lots become rivers of moving water with
      underpasses submerged. Driving conditions become dangerous.
      Many road and bridge closures with some weakened or washed out.

Protect against locally hazardous rainfall flooding having possible
limited impacts across southwest Alabama.

* WIND:
Potential impacts from the main wind event are now unfolding across
the western Florida panhandle and some portions of south central Alabama.
Remain well sheltered from hazardous wind having possible limited impacts.
If realized, these impacts 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.

A Wind Advisory is in effect through 6 pm today across portions of
southwest Alabama and south central Alabama.  Elsewhere across southeast
Mississippi, little to no impact is anticipated.

* SURGE:
Potential impacts from the main surge event are now unfolding across
portions of the western Florida panhandle. Remain well away from locally
hazardous surge having possible limited impacts. If realized, these
impacts 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 portions of southwest Alabama...northwest
Florida...south central Alabama...and inland southeast Mississippi,
little to no impact is anticipated.

* TORNADOES:
Potential impacts from tornadoes are still unfolding across some
portions of south central Alabama. Remain well braced against a
tornado event having possible limited impacts. If realized, these
impacts include:
    - The occurrence of isolated tornadoes can hinder the execution
      of emergency plans during tropical events.
    - A few places may experience tornado damage, along with power
      and communications disruptions.
    - Locations could realize roofs peeled off buildings, chimneys
      toppled, mobile homes pushed off foundations or overturned,
      large tree tops and branches snapped off, shallow-rooted trees
      knocked over, moving vehicles blown off roads, and small boats
      pulled from moorings.

Elsewhere across portions of southwest Alabama...northwest
Florida...south central Alabama...and inland southeast Mississippi,
little to no impact is anticipated.

PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------

* EVACUATIONS:
Do not enter evacuated areas until officials have given the all
clear to return.

* OTHER PREPAREDNESS INFORMATION:
Now is the time to stay inside and away from windows. Listen for
updates and be ready in case you lose electrical power. Keep a
battery-powered radio, charged cell phone and flashlight handy.

If a tornado warning is issued for your area, quickly move to the
safest place within your shelter. Protect your head and body.

* ADDITIONAL SOURCES OF INFORMATION:
- For the latest detailed evacuation and shelter information...please
refer to your local emergency management agency at the phone number
or website listed below.
- Coastal Alabama:
- Baldwin County: 251-972-6807 or
www.baldwincountyal.gov/departments/EMA
- Mobile County: 251-460-8000 or www.mcema.net
- Northwest Florida:
- Escambia County: 850-471-6400 or bereadyescambia.com
- Santa Rosa County: 850-983-5360 www.santarosa.fl.gov/emergency
- Okaloosa County: 850-651-7150 or www.co.okaloosa.fl.us/ps/home
- For information on appropriate preparations see ready.gov
- For additional disaster preparedness information see redcross.org

NEXT UPDATE
-----------

The next local statement will be issued by the National Weather
Service in Mobile AL around 1030 PM CDT, or sooner if conditions
warrant.

$$
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