An already active winter is about to shift into overdrive as a trio of storms over the weekend and into next week deliver snow to the Midwest, East and possibly as far south as the Gulf Coast.

The forecasts for this weekend’s winter storm have been flip-flopping for several days because of the uncertainty over how close the storm will track to New Jersey. The track, along with how much cold air pushes in ahead of the storm and how fast the system moves,

A winter storm that is expected to begin in Texas next week could end up bringing snow and ice to parts of Florida, but the forecast is far from a lock.