10/13/12 9:00 AM
High pressure will be moving over the Philadelphia and New York City metropolitan areas through this evening. The high pressure system lead to clear skies and light winds this morning that caused temperatures to crash into the mid 20′s to lower 30′s through the entire region, leading to the first freeze of the season for many locations. Temperatures will rebound into the lower to mid 50′s over the interior and mid 50′s along the coast this afternoon.
High pressure will shift off the coast by tomorrow morning with winds veering to the southwest at 5 to 15 mph. Clouds will slowly increase through the day tomorrow. Temperatures will fall into the mid to upper 40′s for lows tomorrow morning and rebound into the upper 60′s to lower 70′s for highs by the afternoon.
A cold front will slowly move through the Philadelphia and New York City metropolitan areas on Monday with scattered showers and a few isolated thunderstorms. The showers will linger into Tuesday morning followed by clearing conditions by Tuesday afternoon and evening. Temperatures will range from the mid to upper 50′s for lows and rebound into the upper 60′s to lower 70′s for highs on Monday. Cooler conditions will take hold on Tuesday with lows in the mid 40′s to lower 50′s and highs in the upper 50′s to lower 60′s.
High pressure will be in complete control Wednesday through Friday with tranquil weather conditions. Temperatures will range from the upper 30′s to mid 40′s for lows and upper 50′s to mid 60′s for highs.