The warm and tranquil weather pattern will end tomorrow, with a shift to a colder, stormier weather pattern by next week. A coastal storm will bring the threat of rain, sleet, and snow by the middle of next week.
TODAY
High pressure off the coast will produce increasing clouds. Winds will be from the southwest at 5 to 15 mph. Temperatures will rise into the lower to mid-70s over the interior, mid to upper 70s along the coast, and upper 70s to lower 80s in the Delaware River Valley for highs.
TONIGHT
A cold front will move through the region with increasing clouds and isolated showers. Winds will be from the northwest at 5 to 15 mph. Temperatures will fall into the mid to upper 40s over the interior and lower to mid-50s along the coast for lows.
TOMORROW
A cold front will stall over the region with scattered showers, becoming widespread in the evening. Winds will veer to the southeast at 5 to 15 mph. Temperatures will rise into the upper 50s to lower 60s for highs.
TOMORROW NIGHT
A stationary front will produce overcast skies and scattered showers. Winds will be from the northwest at 5 to 15 mph. Temperatures will fall into the mid-40s to lower 50s over the interior and mid to upper 50s along the coast for lows.
MONDAY
A stationary front will produce overcast skies and scattered showers. Winds will be from the northwest at 5 to 15 mph. Temperatures will rise into the upper 50s to mid-60s over the interior, mid to upper 60s along the coast, and upper 60s to lower 70s in the Delaware River Valley for highs.
HALLOWEEN TUESDAY
High pressure will build into the region while a stationary front off the coast with clearing skies from north to south with isolated showers on the coast. Winds will be from the north at 5 to 15 mph. Temperatures will range from the mid to upper 30s over the interior and lower to mid-40s along the coast for lows and mid to upper 40s over the interior and lower to mid-50s along the coast for highs.
WEDNESDAY
An area of low pressure will produce periods of rain along the coast and a wintry mix of snow, sleet, and rain over the interior. Temperatures will range from the mid to upper 30s for lows and mid to upper 30s over the interior and upper 30s to lower 40s along the coast for highs.
THURSDAY
High pressure will produce clear skies to scattered clouds. Temperatures will range from the lower to mid-30s for lows and mid to upper 40s over the interior and upper 40s to lower 50s along the coast for highs.
FRIDAY
High pressure will produce clear to scattered clouds. Temperatures will range from the lower to mid-30s for lows and upper 40s to lower 50s over the interior and mid to upper 50s along the coast for highs.
SATURDAY
High pressure will produce clear to scattered clouds. Temperatures will range from the mid-30s to lower 40s for lows and mid to upper 50s over the interior and lower to mid-60s along the coast for highs.