Near record warmth to start the week in the upper-60s to low-70s. A summer-like pattern with a strong high pressure center over the western Atlantic will keep warm, southerly winds coming our way. A cold front will approach Tuesday bringing chances for rain. Temperatures remain above normal in the 50s for the remainder of the week.
Rest of today – very warm with mostly sunny skies and highs in the upper-60s to low-70s. The record high for today at LGA is 75°F so this is definitely abnormally warm. Strong ridging over the western Atlantic is leading to very warm southerly flow coming our way. Overnight lows in the upper-40s.
Tuesday – an approaching cold front will bring clouds and some chances for rain especially later in the day. High temperatures will still be quite mild in the low-60s with continuing southerly flow ahead of the frontal passage. Overnight lows should be in the mid-40s.
Wednesday – behind the cold front, temperatures will dip into into the mid-50s, but that’s still 7-10ºF above normal for this time of year. Skies should also clear up. Overnight lows will drop into the low-40s.
Thursday – similar day to Wednesday with high temperatures in the mid-50s, but with potentially more clouds as the next storm system approaches. Overnight lows in the low-40s.