What is the weather like today 3 2014 in nyc?

As an AI language model, I don't have real-time weather information or access to current events. My knowledge is based on information available as of September 2021, so I cannot provide an accurate weather forecast for March 20, 2014, in NYC.

For up-to-date and accurate weather information, I recommend checking reliable weather sources such as The Weather Channel, AccuWeather, or the National Weather Service website.