Millions of Americans are anticipating repeated rounds of heavy rainfall this week, with forecasters monitoring a widespread threat spanning over 700 miles across the Central and Southern United States. The adverse weather began on Wednesday, bringing an immediate risk of flash flooding to areas like southwestern Oklahoma, where more than three inches of rain fell in a single hour.
The current flash flood threat extends from the Central Plains down to the Gulf Coast, encompassing Mississippi and Alabama. This persistent pattern is attributed to a northwesterly flow expected to remain north of a high-pressure system centered over western Texas, according to the FOX Forecast Center.
Organized storm systems are anticipated to shift southward, affecting the Southeast, the Gulf Coast, and the Florida panhandle on Wednesday. A Level 2 out of 4 flash flood risk has been issued for an area stretching over 700 miles from Nebraska to western Florida, a region already experiencing saturated soil conditions.
Cities such as St. Louis and Oklahoma City are under an ongoing severe threat for flash flooding. This pattern is projected to persist through Thursday across parts of Kansas and Missouri, with rain totals possibly reaching one to two inches by Friday. Despite the ongoing wet weather, this rainfall is considered beneficial for many parts of the Central US that have recently endured extreme drought conditions.