Updated
Updated · The New York Times · Jun 17
Tropical Storm Arthur Dissipates, Threatening Up to 20 Inches of Gulf Coast Rain
Updated
Updated · The New York Times · Jun 17

Tropical Storm Arthur Dissipates, Threatening Up to 20 Inches of Gulf Coast Rain

3 articles · Updated · The New York Times · Jun 17

Summary

  • Arthur fell apart on Wednesday almost as soon as it formed, but forecasters said its moisture plume will keep driving potentially life-threatening flash flooding across the Gulf Coast through Friday.
  • 5 to 10 inches of rain are forecast for southern Louisiana, southern Mississippi, parts of Alabama, and possibly Georgia and the Florida Panhandle, with isolated totals nearing 20 inches.
  • 4 inches had already fallen in San Antonio and about 7 inches in the Houston area since Sunday, while parts of Louisiana had also picked up 5 to 7 inches before the storm moved east.
  • Varying winds tore at Arthur’s circulation and left the storm misaligned, so when it made landfall in Texas the worst rain and winds stayed offshore; forecasters still see a chance it could reorganize off the East Coast later this week.

Insights

How can a 'dead' storm unleash catastrophic flooding across multiple states long after it has dissipated?
Why are weak, 'no-name' storms becoming one of the deadliest flood threats for the U.S. Gulf Coast?