- The supreme hazard going forward is flooding rainfall.
- Within the neighborhood heavy rain will spread across South Texas into northeast Mexico.
- That within the neighborhood heavy rain will linger neatly after landfall.
- Hurricane force winds are likely along the Texas fly.
- Rough surf and minor coastal flooding are anticipated along the northern and western Gulf Wing.
Hurricane Hanna has made landfall on Padre Island in South Texas as a Category 1 Hurricane, but the functionality for dangerous flash flooding extends by the weekend.
Sustained winds increased to 90 mph outdated to landfall, essentially based fully on the Hurricane Hunters. The typhoon’s extreme eyewall is challenging inland between Corpus Christi and Brownsville. Some areas between Corpus Christi and Brownsville will gain a destroy within the wind and rain as Hanna’s look for continues to switch ashore.
Conditions proceed to deteriorate in worthy of South Texas, with rising rainfall and wind gusts. A 79 mph gust has been reported in Laguna Madre, Texas. A 76 mph gust has been reported in Baffin Bay, Texas.
Shingles were blown off properties in Port Mansfield, Texas, by solid winds. Roofs were taken off of some boat storage services, also terminate to Port Mansfield. Extra than 7 inches of rainfall has near down thus a ways. Loads of buoys reported wind gusts of 80-100 mph appropriate offshore behind Saturday afternoon.
Most neatly-liked Radar and Satellite
(Watches and warnings are issued by the National Weather Service.)
A sea stage rise of more than 6 feet is inundating North Padre Island terminate to Corpus Christi because the eyewall of Hurricane Hanna arrives. A wind gust of 68 mph used to be lately recorded at the Bob Hall pier in Corpus Christi. A part of a smaller pier terminate to Corpus Christi used to be also destroyed by the rough seas.
Extra than two feet of storm surge terminate to Sargent, Texas has overwashed the dunes, organising waves of particles on Sargent Seaside. A storm surge of round 2 feet has also been recorded as a ways north as Galveston Island.
Tropical-storm-force sustained winds with occasional typhoon-force gusts are going down on Padre Island.
Most neatly-liked Alerts
A Hurricane Warning has been issued from Port Aransas, Texas, southward to Port Mansfield, Texas. Tropical Storm Warnings now lengthen northward to Port Aransas, Texas and southward to Barra el Mezquital, Mexico.
A Storm Surge Warning has been issued from Baffin Bay to Sargent, Texas, along side Corpus Christi Bay, Copano Bay, Aransas Bay, San Antonio Bay and Matagorda Bay.
The scheme below presentations the most modern typhoon and tropical storm warnings issued. A typhoon warning manner winds of 74 mph or greater are anticipated Saturday afternoon. A tropical storm warning manner winds of no lower than 40 mph are anticipated within the next 36 hours.
Most neatly-liked Watches and Warnings
Hanna is tracking westward across South Texas with a somewhat slower tempo than the day outdated to this.
Radar imagery and data from the Hurricane Hunters listing this methodology acquired winds of 90 mph, making it a Category 1 typhoon, outdated to landfall. Like a flash weakening is anticipated Saturday night into early Sunday.
Most neatly-liked Knowledge and Projected Course
Hanna is the first typhoon of the 2020 Atlantic Hurricane season, and is roughly two weeks forward of climatology. The first typhoon of the season in general occurs round August 10.
Hanna all of sudden intensified from Friday into Saturday when winds increased from 45 mph to 90 mph.
Thursday night, Hurricane Hunter reconnaissance mission came across winds ticked up only adequate to make stronger Tropical Depression Eight to Tropical Storm Hanna, the listing earliest eighth named storm, beating Tropical Storm Harvey’s listing, space in 2005, essentially based fully on Phil Klotzbach, tropical scientist at Colorado Speak College. Hanna also fashioned outdated to the outdated listing for earliest seventh storm, beating the listing space by Gert on July 24, 2005.
(MORE: Why the 2020 Season Pales in Comparison to the 2005 Season)
Forecast Impacts
Heavy Rain Menace
This could be the vital instruct with Hanna for worthy of southern Texas.
NOAA’s Weather Prediction Center has issued a Excessive Possibility for flooding rainfall across all of South Texas, noting that “somewhat just a few instances of flash flooding are anticipated across this space.”
Flash flooding within the green areas below will likely be lifestyles-threatening and adverse to structures.
Flash flood watches were issued for all of South Texas and the Center Texas Wing.
Most neatly-liked Flood Alerts
Conditions will step by step run downhill by Saturday night in South Texas.
An increasing form of heavier rain will near along components of the Texas fly into Saturday afternoon and proceed inland Saturday night because the heart moves ashore.
Within the neighborhood heavy rain will spread neatly inland in South Texas into components of northeast Mexico. This within the neighborhood heavy rain would possibly perhaps additionally persist into Sunday, maybe Monday, specifically in northeast Mexico.
Rainfall totals of over 6 inches are imaginable in these areas, with within the neighborhood greater amounts the place bands of rain stall for a length of some hours. About a communities would possibly perhaps additionally receive up to 18 inches of rainfall. This could also lead to dangerous flash flooding and a few river flooding, specifically within the mountainous terrain of Mexico’s Coahuila, Nuevo Leon and northerly Tamaulipas states.
Rainfall Forecast
(Heavier totals are imaginable the place bands of rain or clusters of thunderstorms stall for just a few hours, which would possibly perhaps additionally lead to native flash flooding.
)
Winds, Coastal Flooding and Surge
Winds will step by step expand by no lower than early night in South Texas, and adverse winds are imaginable between Corpus Christi and southern South Padre Island. These winds are capable of some tree misery and sporadic energy outages.
About a tornadoes are also imaginable across south and south-central Texas by early Sunday.
Destructive Wind Doable
(The contours above listing the likelihood of adverse winds (no lower than 58 mph), essentially based fully on the most modern forecast by the National Hurricane Center.)
Continual winds blowing onshore would possibly perhaps additionally construct areas of excessive surf, rip currents and presumably some minor coastal flooding at excessive tide, specifically along the western Gulf Wing.
Storm surge is anticipated from the Mexican border north to Excessive Island, Texas, along side Corpus Christi Bay, Matagorda Bay, and Galveston Bay.
Water levels would possibly perhaps additionally climb as worthy as this excessive during excessive tide by Saturday night:
Forecast Storm Surge
Abet this in suggestions if you’re spending time on the beaches.
(MORE: The Hazard of Rip Currents)
The Weather Firm’s indispensable journalistic mission is to report on breaking weather data, the ambiance and the importance of science to our lives. This tale would now not necessarily signify the placement of our guardian company, IBM.
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