
by James C. Sherlock
Updated Aug 27 at 9:46 AM
From the latest weather forecast:
Hurricane Laura is expected to strengthen into a Category 4 as it heads for a destructive landfall near the Texas and Louisiana border Wednesday night into early Thursday morning. A catastrophic storm surge and damaging winds will batter the region and a threat of flooding rain and strong winds will extend well inland. …
The hurricane is now a Category 3 with 125 mph winds and is expected to continue strengthening. Laura is forecast to become a Category 4 hurricane later today as it approaches the northwest Gulf Coast.
Laura’s maximum sustained winds jumped from 75 mph to 125 mph in the 24 hours ending 10 a.m. CDT Wednesday. That increase in maximum sustained winds easily meets the definition of rapid intensification in a hurricane.
Laura has prompted hurricane and storm surge warnings for the northwest Gulf Coast.
A huge amount of money over the past 13 years has been spent to create hurricane protection systems not only for Northwestern Texas, but especially in Louisiana. The Louisiana projects have been led by the Corps of Engineers and Louisianaโs Coastal Protection and Restoration Authority and have completely transformed that region, not only with levees and pumping stations, but also with restoration of nearly 48,000 acres of land and 60 miles of barrier islands and berms. In Texas, the Galveston District of the Corps of Engineers has built seven major federal levees.
This storm will likely test the systems like no other.
So, while this is of interest to all Americans, why highlight it on a Virginia blog?
We care here because the two areas of the United States other than in Texas and Louisiana most threatened by a combination of sea level rise and storm surge are Miami and Hampton Roads. ย The great Chesapeake and Potomac hurricane of 1933 flooded downtown Norfolk streets six feet deep — before the last 87 years of sea level rise and subsidence. (more…)








By Dick Hall-Sizemore






