LIVE UPDATES: Severe weather threatens the Northeast

York. Includes Philadelphia and New York City.

Severe thunderstorm watch: valid until 8 P.M. EDT from southeastern Indiana to southwestern Pennsylvania. Includes Cincinnati and Pittsburgh.

Severe thunderstorm watch: valid until 9 P.M. CDT from southern Illinois to eastern Kentucky. Includes Paducah and Louisville.

Severe thunderstorm watch: valid continue reading …