UPDATED 08/10/26 4:36 PM

An unsettled and tropical weather pattern will continue through the week and into the weekend.  Tropical thunderstorms will be capable of heavy downpours, frequent lightning, and wind gusts between 40 and 75 mph.  Flash flooding will be a threat with these thunderstorms.

EVENING

Showers and thunderstorms will push east from the Delaware River towards the coastal waters.  The thunderstorms will be capable of heavy downpours, frequent lightning, hail, and wind gusts over 40 mph.  The thunderstorms will weaken through the evening but could reach severe levels, with gusts up to 75 mph.

TONIGHT

A stationary front will produce scattered clouds and some low clouds.  Winds will be from the west at 5 to 10 mph.  Low temperatures will range from the mid- to upper 60s over the interior to the lower to mid-70s along the coast.

TOMORROW

A stationary front will produce scattered clouds in the morning.  Scattered thunderstorms will be a threat in the afternoon and evening.  Winds will be from the west at 5 to 10 mph.  High temperatures will range from the mid- to upper 80s over the interior and from the upper 80s to the lower 90s along the coast.

TOMORROW NIGHT

A cold front will approach the region with scattered showers and thunderstorms.  Winds will be from the west at 5 to 10 mph. Low temperatures will range from the mid- to upper 60s over the interior to the lower to mid-70s along the coast.

WEDNESDAY

A cold front will move through the region with showers and thunderstorms in the morning.  Scattered clouds are expected in the afternoon and evening.  Winds will be from the west at 5 to 10 mph.  High temperatures will range from the lower to mid-80s over the interior and mid to upper 80s along the coast.

THURSDAY

High pressure will produce scattered clouds.  Winds will be from the west at 5 to 10 mph.  Low temperatures will range from the mid- to upper 60s over the interior to the lower to mid-70s along the coast.  High temperatures will range from the lower to mid-80s over the interior, upper 80s to lower 90s along the I-95 corridor, and mid to upper 80s on Long Island.

FRIDAY

A trough will produce scattered clouds and isolated thunderstorms.  Low temperatures will range from the mid- to upper 60s over the interior to the lower to mid-70s along the coast.  High temperatures will range from the lower to mid-80s over the interior and from the upper 80s to the lower 90s along the coast.

SATURDAY

High pressure will produce scattered clouds.  Low temperatures will range from the mid- to upper 50s over the interior, the lower to mid-60s in the suburbs, and the mid- to upper 60s in urban areas.  High temperatures will range from the upper 70s to the lower 80s over the interior, mid- to upper 80s along the I-95 corridor, and lower- to mid-80s on Long Island.

SUNDAY

An area of low pressure will produce periods of showers and thunderstorms. Low temperatures will range from the mid- to upper 50s over the interior, the lower to mid-60s in the suburbs, and the mid- to upper 60s in urban areas.  High temperatures will range from the lower to mid-80s over the interior and Long Island, upper 80s to lower 90s in the New York City metropolitan area, and lower to mid-90s in the Philadelphia metropolitan area.

MONDAY

A cold front will produce showers in the morning, followed by clearing skies in the afternoon and evening.  Low temperatures will range from the mid- to upper 60s over the interior to the lower to mid-70s along the coast.  High temperatures will range from the mid- to upper 70s over the interior, the lower to mid-80s on Long Island, and the mid- to upper 80s along the I-95 corridor.