Step into the world of “Law & Order” when a free pop-up comes to Massachusetts for two days next month. The “Law & Order Station” is a two-day fan experience that will come to Boston’s Faneuil Hall Marketplace on Oct.

It has not rained for 28 days in Boston as of Sept. 18, the city’s fifth-longest dry spell, according to the National Weather Service. The dry spell in Boston and Eastern Massachusetts is mainly due to a persistent “high-pressure system” — think clear skies and sunny weather — as opposed to “low-pressure systems” which bring heavy clouds and rainfall,