Dangerous hazy, hot, and humid conditions will be in place through the first week of September, but a return to cooler conditions quickly follows.
TODAY
High pressure will produce areas of morning fog and scattered clouds in the afternoon. Winds will be from the southwest at 5 to 15 mph. Temperatures will rise into the upper 80s to lower 90s over the interior, lower to mid-90s in the Delaware River Valley, upper 80s to lower 90s along the coast, and mid to upper 80s on Long Island for highs.
TONIGHT
High pressure will produce areas of low clouds and fog. Winds will be light and variable. Temperatures will fall into the lower to mid-60s over the interior and mid to upper-60s along the coast for lows.
TOMORROW
High pressure will produce areas of morning fog and scattered clouds in the afternoon. Winds will be from the northwest at 5 to 15 mph. Temperatures will rise into the upper 80s to lower 90s over the interior, mid to upper-90s in the Delaware River Valley, upper 80s to lower 90s along the coast, and mid to upper 80s on Long Island for highs.
TOMORROW NIGHT
High pressure will produce areas of low clouds and fog. Winds will be light and variable. Temperatures will fall into the lower to mid-60s over the interior and upper 60s to lower 70s along the coast for lows.
WEDNESDAY
High pressure will produce areas of morning fog and scattered clouds in the afternoon. Winds will be from the northwest at 5 to 10 mph. Temperatures will rise into the upper 80s to lower 90s over the interior, mid to upper 90s in the Delaware River Valley, upper 80s to lower 90s along the coast, and mid to upper 80s on Long Island for highs.
THURSDAY
High pressure will produce areas of morning fog and scattered clouds in the afternoon. Winds will be from the southwest at 5 to 15 mph. Temperatures will range from the upper 60s to lower 70s over the interior and lower to mid-70s along the coast for lows and lower to mid-90s over the interior, mid to upper-90s in the Delaware River Valley, upper 80s to lower 90s along the coast, and mid to upper 80s on Long Island for highs.
FRIDAY
A cold front will approach from the west and a trough approaching from New England will produce scattered clouds and scattered showers. Temperatures will range from the mid to upper 60s over the interior and upper 60s to mid-70s along the coast for lows and lower to mid-80s along the coast and upper 80s to lower 90s over the interior, lower to mid-80s on Long Island, upper 80s to lower 90s on the coast, and mid to upper 90s in the Delaware River Valley for highs.
SATURDAY
A cold front will stall over the region with periods of showers. Temperatures will range from the upper 60s to lower 70s over the interior and lower to mid-70s along the coast for lows and lower to mid-80s over the interior and along the coast and upper 80s to lower 90s in the Delaware River Valley for highs.
SUNDAY
A cold front will stall over the region with variable clouds and scattered showers. Temperatures will range from the lower to mid-60s over the interior and upper 60s to lower 70s along the coast for lows and mid to upper 70s over the interior, upper 70s to lower 80s along the coast, and lower to mid-80s in the Delaware River Valley for highs.
MONDAY
High pressure will produce clear skies with low humidity. Temperatures will range from the upper 50s to lower 60s over the interior and mid to upper 60s along the coast for lows and lower to mid-70s over the interior and upper 70s to lower 80s along the coast for highs.