Temperatures are noticeably cooler today. Temperatures rise to near 70-degrees this afternoon with a few clouds building back in for the middle of the day. A stray shower is possible, but any rain would be very brief and light.

Temperatures will drop into the 60s after dinnertime with overnight lows reaching the 50s in much of our area. Skies are clear and the wind will be very light.

Morning temperatures will drop into the 50s with ample sunshine. Humidity is low and highs are in the upper 70s. The wind will increase to 10 mph from the north in the afternoon.

Temperatures will be in the upper 70s and low 80s with increasing humidity. Tuesday through Thursday will be our warmest days. A few stray showers are possible Wednesday night and Thursday. Widespread rain is not expected this week.

Here is a look at the hour-by-hour weather conditions projected for Long Island.