After a mild weekend, things will be heating up in NYC. Temperatures will reach the upper 80s on Monday and we could hit the low 90s on Tuesday. Also, Tuesday will be steamy and late day thunderstorms are expected. Another weather story we're watching is tropical storm Chris. It  has formed off of the east coast, near North Carolina. The storm could strengthen into a hurricane over the next few days but it is expected to stay off the coast. Dangerous rip tides and large waves are possible at NYC area beaches, espcially in the middle and end of the week.