Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

To submit a storm report, click on the link below and follow the prompts.

http://inws.ncep.noaa.gov/report/index.html

When inputting rain or snow amounts, please provide the duration in the comment box (for example, "rain duration of 1 hour from 8 am to 9 am", or "this is a 24 hour total from 8 am to 8 am"). See the image below: