A complex weather pattern will evolve over the mid atlantic states this week with a few factors will come into play. There will be a low pressure system moving out of the midwest that will move into VA tuesday. The low will move just south of DC and transfer its energy to a developing secondary low offshore. This low will rapidly deepen as it moves ENE. A powerful blocking high over Maine will keep this storm from affecting Northern New England. Models have been shifting north meaning light precip for Southern New England and a slightly warmer scenario for the DC region. We could see up to a foot or more west of DC.
Stay tuned!
-Jack