... Some patches of freezing rain may create slick spots Monday
.Warm and moist air will overspread a developing cold air
wedge along the eastern Seaboard which will allow precipitation
to develop late tonight. By daybreak temperatures will be cold
enough in some locations for patches of freezing rain to create
slippery spots on untreated roads... bridges... and overpasses. Use
caution when traveling Monday morning across the higher terrain.
Temperatures will slowly rise above freezing during the morning as
precipitation tapers off.