UPDATED 03/14/26 9:30 AM

A series of troughs and frontal boundaries will keep this weekend chilly and unsettled.  A significant severe thunderstorm threat is brewing for locations like eastern Pennsylvania and western New Jersey, along with heavy rain for the rest of the region by Monday.

TODAY

An area of low pressure will pass to the north of the region with variable clouds and isolated showers.  Winds will be from the west at 10 to 20 mph.  High temperatures will range from the upper 30s to lower 40s over the interior, mid to upper 40s in the New York City metropolitan area, and upper 40s to lower 50s in the Philadelphia metropolitan area.

TONIGHT

A warm front will approach the region with variable clouds.  Winds will veer from the northwest to the northeast at 5 to 15 mph.  Low temperatures will range from the mid to upper 20s over the interior and lower to mid-30s along the coast.

TOMORROW

A warm front will lift through the region with variable clouds and isolated showers.  Winds will veer to the east at 5 to 15 mph with gusts up to 30 mph.  High temperatures will range from the mid to upper 40s over the interior, upper 40s to lower 50s in the New York City metropolitan area, and lower to mid-50s in the Philadelphia metropolitan area.

TOMORROW NIGHT

A warm front will approach with increasing clouds and showers developing after midnight.  Winds will be from the southeast at 5 to 15 mph with gusts up to 30 mph.  Low temperatures will range from the mid to upper 40s over the interior, upper 40s to lower 50s in the suburbs, and lower to mid-50s in urban areas.

MONDAY

An area of low pressure with a warm front in the morning, followed by a cold front in the afternoon with produce waves of rainfall and embedded strong and severe thunderstorms.  Winds will be from the south at 10 to 20 mph with gusts over 30 mph.  High temperatures will range from the mid to upper 50s on Long Island, upper 50s to lower 60s over the interior and New York City metropolitan area, and mid to upper 60s in the Philadelphia metropolitan area.

TUESDAY

High pressure will build into the region with clearing skies.  Winds will veer to the west at 10 to 20 mph with gusts over 30 mph.  Low temperatures will range from the mid to upper 20s over the interior and lower to mid-30s along the coast.  High temperatures will range from the upper 20s to lower 30s over the interior, mid to upper 30s in the New York City metropolitan area, and upper 30s to lower 40s in the Philadelphia metropolitan area.

WEDNESDAY

High pressure will produce scattered clouds.  Low temperatures will range from the lower to mid-20s.  High temperatures will range from the upper 30s to the lower 40s.

THURSDAY

High pressure will produce scattered clouds.  Low temperatures will range from the upper 20s to the lower 30s.  High temperatures will range from the mid to upper 40s over the interior, mid to upper 40s on Long Island, and upper 40s to lower 50s throughout the rest of the region.

FRIDAY

A warm front will approach the region with increasing clouds throughout the day.  Periods of showers can be expected in the evening for most of the region, and a wintry mix can be expected over the interior.  High temperatures will range from the upper 30s to lower 40s over the interior, mid to upper 40s in the New York City metropolitan area, and upper 40s to lower 50s in the Philadelphia metropolitan area.

SATURDAY

A cold front will produce variable clouds and widely scattered showers.  Low temperatures will range from the lower to mid-40s.  High temperatures will range from the mid to upper 50s on eastern Long Island, lower to mid-60s in western Long Island, upper 60s to lower 70s in the New York City and Philadelphia metropolitan area, and mid to upper 60s over the interior.