Pickens County severe thunderstorm warning continues until 830 p.m. Large hail just southeast of Carrollton. Could be a little rotation with this storm also, so it will have to be watched for possible small spin up tornadoes.
Severe thunderstorm warning for southern Madison and NW Marshall Counties was cancelled early. Those storms have weakened.
The main line of storms, along the frontal boundary, extends from southern Morgan County through Winston County into northern fayette and Central Lamar County.
…Severe thunderstorm watch number 733, issued earlier for parts of NW Alabama has been cancelled.
…Lightning now visible from western parts of the Birmingham metro area.
…the earlier warning for Madison, Morgan and Limestone Counties was cancelled early.
…instability is rapidly dwindling to nothing across the northern half of Alabama. Strong forcing from the powerful front and high shear vales are allowing the storms to continue.
…Jim Higgins reported 0.25 inches of rain in Hamilton so far today. James Payotn relays report of intense rainfall in Huntsville…visibility reportedly less than 20 feet.