This week will feature two contrasting airmasses, with the beginning of the week influenced by a warm, humid airmass, before a cold front Wednesday brings some relief from the heat and humidity and brings in cooler, drier air. A warm front, then this cold front, along with the warm temperatures and humidity will lead to the chance for showers and thunderstorms through Wednesday.

Rest of today – warm, humid, with hazy skies and a high in the mid-upper 80s.

Tuesday – a warm front approaches the area from the southwest then stalls to our south. Winds shift to the southeast, providing somewhat of a cooling effect with a sea breeze. However, inland areas should still see temperatures well into the mid-80s. A wave of low pressure will be sliding east along the stalled frontal boundary during the day Tuesday, however, the best chances for rain and thunderstorms associated with this wave look to be confined to areas well west of NYC. A spotty shower or thunderstorm cannot be ruled out in the city.

Wednesday – as the stationary front from Tuesday moves away, a cold front will be pushing through the region on Wednesday. This will allow for the chance of rain and thunderstorms to persist. Chances for precipitation Wednesday are overall lower than Tuesday, and it will be a set up where most of the area stays dry, with only a few locations picking up appreciable rainfall from a passing storm. Highs will continue to be warm in the mid-upper 80s ahead of the cold front passing through.

Thursday – following the passage of the cold front, high pressure will build over the region. Clockwise flow around this high pressure will usher in refreshing, drier air with a north wind. Temperatures on Thursday will be cooler, in the low-80s.