Seasonable temperatures return as a warm front lifts through the region.  The threat of showers and thunderstorms follows for tomorrow evening.

TODAY

An area of low pressure will approach with a warm front producing isolated showers in the afternoon.  Winds will be from the southeast at 5 to 15 mph.  Temperatures will rise into the mid to upper 40s over the interior and along the immediate coast and upper 40s to lower 50s in the Delaware River Valley for highs.

TOMORROW

A cold front will follow with low clouds and isolated showers tomorrow morning followed by scattered showers and thunderstorms expected in the afternoon and evening.  A few thunderstorms may reach severe levels in eastern Pennsylvania and southwestern New Jersey with intense downpours, frequent lightning, hail, and wind gusts over 65 mph.  Winds will be from the south at 10 to 20 mph.  Temperatures will range from the mid-30s to lower 40s for lows and upper 50s to mid-60s along the coast, lower to mid-60s over the interior, and upper 60s to mid-70s in the Delaware River Valley for highs.

FRIDAY

A series of troughs will pass through the region with scattered clouds and isolated showers.  Winds will be from the west at 10 to 20 mph.  Temperatures will range from the lower to mid-40s over the interior and upper 40s to mid-50s along the coast for lows and lower to mid-50s over the interior and upper 50s to lower 60s along the coast for highs.

SATURDAY

High pressure will produce clear skies to scattered cloud cover.  An isolated shower is possible in the morning hours.  Temperatures will range from the lower to mid-30s over the interior and upper 30s to lower 40s along the coast for lows and lower to mid-40s over the interior and upper 40s to lower 50s along the coast for highs.

SUNDAY

An area of low pressure will pass to the south with scattered clouds and isolated to widely scattered showers.  Temperatures will range from the mid-20s over the interior to the mid-30s along the coast for lows and upper 40s to lower 50s over the interior and the lower to mid-50s along the coast for highs.

MONDAY THROUGH WEDNESDAY

High pressure will produce clear skies to scattered cloud cover.  Temperatures on Monday will range from the mid-20s over the interior to the mid-30s along the coast for lows and upper 40s to lower 50s over the interior, mid to upper 50s along the coast, and mid-50s to lower 60s in the Delaware River Valley for highs.  Temperatures on Tuesday will range from the mid-20s over the interior to the mid-30s along the coast for lows and mid to upper 50s for highs.  Temperatures on Wednesday will range from the mid to upper 30s over the interior and upper 30s to lower 40s along the coast for lows and lower to mid-50s for highs.