NYC Weather Update – May 28, 2019

Temperatures cool off after a warm holiday weekend. A frontal boundary will linger in the area this week allowing multiple disturbances to move along it. This will result in multiple chances for rain but with generally mild temperatures except today. Looking into the weekend, it does appear that high pressure takes over and gives us a nice Saturday at the least.

Rest of today – mostly cloudy, temperatures cool, in the upper-60s. Showers early should give way to a period of dry weather, however, stronger showers and thunderstorms could hit later this evening around 8PM ahead of an approaching low sliding along a warm front just to our south. We are just outside Storm Prediction Center’s slight risk area for severe thunderstorms, and these storms should weaken as they near the more stable marine layer, in particular if clouds hold and no sun peaks through. Overnight lows staying steady in the upper-60s.

Weather Prediction Center surface forecast for 8PM Tuesday

Wednesday – a cold front is forecast to push through and allow for some drying out on Wednesday with partly sunny skies. High temperatures should rise into the upper-70s. Dry weather doesn’t last because yet another warm front pushes through later in the evening with more showers and thunderstorms possible. Overnight lows in the low-60s.

Thursday – another impulse of low pressure and warm front moves through the area bringing continued chances for rain. High temperatures in the upper-70s under mostly cloudy skies. Overnight lows again in the low-60s and with more chances for rain.

GFS model output for surface pressure, precipitation, 500 mb thickness at 6AM Friday

Friday – cold front sweeps through and allows for sunny skies to return, this should be a really nice day with high temperatures in the upper-70s. Overnight lows about 60°F.

Leave a Reply

Your email address will not be published. Required fields are marked *