Tranquil conditions will start the week with most locations experiencing clear skies and seasonable temperatures. However, another back door cold front will stall over the Philadelphia and New York City metropolitan areas this week to make for some unsettled conditions.
Today through tomorrow, high pressure will be in control with clear skies to scattered clouds. An isolated shower is a threat in the afternoon hours due to some passing disturbances, however most locations will remain dry. Temperatures will rise into the upper 60's to lower 70's for highs this afternoon. Tomorrow morning, low temperatures will range from the mid to upper 40's over the interior and lower to mid 50's along the coast and in urban areas. Tomorrow afternoon, high temperatures will range from the upper 60's to lower 70's over Long Island and along the coast and mid to upper 70's throughout the rest of the region.
A cold front will dive south and then stall over the region on Tuesday night into Wednesday with broken to overcast cloud cover and scattered showers. Widely scattered clouds and isolated thunderstorms will linger over the region Thursday on through Sunday with otherwise scattered to broken cloud cover. Fog will be a threat each morning and will be locally dense. Temperatures on Wednesday and Thursday will range from the upper 50's to lower 60's for lows and mid to upper 70's for highs, lower 70's along the coast. Temperatures on Friday and Saturday will range from the mid 50's for lows and upper 60's to lower 70's for highs. Temperatures on Sunday will range from the mid 50's for lows and lower to mid 70's for highs.