Buy Long Range Weather(Nov. 2015 - Oct. 2016). Complete 2016 Long Range Weather Forecast for the Atlantic Corridor Region, November 2015 to October 2016 includes week-by-week details.he coldest period will be in mid-January, with cold weather also occurring in late December, most of January, mid-February, and early March. Precipitation will be slightly above normal, with the snowiest periods in mid-and late December, early to mid-January, and late March.