NYC Weather Update – Nov 2, 2020

A cold, windy start to the week will give way to a marked warming trend. Today and tomorrow, strong winds are likely, and the west-northwest direction of these winds will promote below normal temperatures in the mid-40s and low-50s. Beginning mid-week, warm, southwesterly return flow developing around a couple high pressure centers will induce temperatures to rise into the 60s, closing in possibly on 70ºF by this weekend. This 10-15ºF above normal warmth looks set to continue into the weekend and possibly early next week.

Rest of today – mostly cloudy with clouds diminishing towards the evening. Highs much colder than normal in the mid-40s with cold air advection still influencing our sensible weather due to strong west-northwesterly winds sustained at 25-30 mph gusting to possibly 40-50 mph early. This is all due to the tight pressure gradient between a deepening low tracking over the Canadian Maritimes and a high pressure center further south. Overnight lows in the upper-30s.

Weather Prediction Center surface forecast for 8AM Wednesday

Tuesday – a secondary cold front pushes through early, possibly touching off a few showers in the morning. Winds still breezy, but not as strong as today. Mostly sunny skies with highs around 50ºF. Overnight lows around 40ºF.

Wednesday sunny skies with southwesterly winds developing as high pressure builds northeast of us. This will allow for a much warmer day with highs around normal, near 60ºF. Overnight lows in the upper-40s.

Thursday high temperatures continue trending up into the mid-60s with southerly winds and plenty of sun. Overnight lows in the low-50s. The warming trend continues into the weekend where we could see mid to upper-60s.

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