Inside Weather: Steamier, Showers Possible - NBC 10 Philadelphia

    Inside Weather: Steamier, Showers Possible

    The humidity ratchets up on day two of the heatwave. NBC10 Meteorologist Bill Henley also looks ahead to the rest of the work week. (Published Tuesday, Aug 18, 2009) The humidity ratchets up on day two of the heatwave. NBC10 Meteorologist Bill Henley also looks ahead to the rest of the work week. See More