Missed a couple updates the last week or so. The weather has been fairly uneventful during this stretch, with the second week of September featuring much above temperatures, while this past week has been more seasonable with respect to temperatures. This weekend, the pleasant, fall-like weather continues, with Saturday being the better half of the weekend.

Rest of today – high clouds have decreased in coverage somewhat since earlier this morning, but with an area of low pressure off the Southeastern US edging northward, cloud coverage may increase again later today. There’s also an onshore flow pattern with wind coming from the northeast, which will keep high temperatures suppressed in the low-70s.

Saturday – Canadian high pressure builds north of us, keeping the area of disturbed weather that’s moving northward from the Southeast at bay. This should result in a mostly sunny day. However, with the high pressure center to the north, onshore winds will continue from the northeast, leading to high temperatures again only in the low-70s.

Sunday – the high pressure above will move southeast offshore of New England by the end of the day Sunday. With the high out of the way, the low pressure to its south will be able to develop again. This should yield a mostly cloudy day with the possibility for rain later in the evening hours. High temperatures remain on the cool side in the low-70s.

Monday – the chance for rain increases Monday with the high pressure completely out of the picture and low pressure moving in. This rain is much needed as a moderate drought persists in the NYC region (in particular Long Island). High temperatures will be warmer with winds from the southwest, temperatures may approach 80.

Regional Drought Worsens

The tradeoff for the long stretch of dry and pleasant weather is that moderate drought conditions have returned to areas which had been close to being drought-free last month. Moderate drought has redeveloped over much of the NYC metro area, while a persistent drought has continued to affect eastern Long Island. In fact, since August, the percentage of New York State affected by moderate drought has more than doubled.