National Weather Service United States Department of Commerce

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

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Flooding Rain Threat Potential Impacts From Flooding Rains

EXTREME

Potential for extreme rainfall flooding

DEVASTATING TO CATASTROPHIC

To be safe, aggressively prepare for the potential of devastating to catastrophic flooding impacts where peak rainfall totals vastly exceed amounts conducive for flash flooding and/or rapid inundation.  

HIGH

Potential for major rainfall flooding

EXTENSIVE

To be safe, aggressively prepare for the potential of extensive flooding impacts where peak rainfall totals well exceed amounts conducive for flash flooding and/or rapid inundation.    

MODERATE

Potential for moderate flooding

SIGNIFICANT

To be safe, earnestly prepare for the potential of significant flooding impacts where peak rainfall totals notably exceed amounts conducive for flash flooding and/or rapid inundation.   

ELEVATED

Potential for some rainfall flooding

LIMITED

To be safe, prepare for the potential of limited flooding impacts where peak rainfall totals are near amounts conducive for flash flooding and/or rapid inundation.  

LITTLE TO NONE 

Little to no rainfall flooding anticipated

LITTLE TO NONE

No immediate preparations needed to guard against excessive tropical rainfall.