Satellite shows jet stream diving down through Great Lakes with a line of showers and storms from Northeast into Ohio Valley.
Map shows that cold front...which may touch off severe weather from Tennessee Valley to Mid Atlantic today.
Today's severe threat is expansive - dark green and yellow.
Fire danger today .....with So. California in an elevated risk.
Below...tropical depression Danielle...inland over Mexico still bringing heavy rains there. Be safe.
Below...tropical depression Danielle...inland over Mexico still bringing heavy rains there. Be safe.