A developing bow echo is moving across the area and is requiring the NWS in Birmingham to issue severe thunderstorm warnings for the entire area ahead of the line.  With our bow tracking overlay, you can see that this system will effect much of East-Central Alabama over the next hour as it begins to accelerate.  A Severe Thunderstorm Watch is in effect until 8PM CDT this evening for the entire area.  There could be some additional development following this line.  Well keep you posted.