Today will be mostly cloudy in southwestern Connecticut, according to the National Weather Service, with a slight chance of showers and thunderstorms after 2 p.m.

The daytime high temperature will be in the upper-70s, with a light east wind increasing to 5 to 10 mph.

There remains a slight chance of showers and thunderstorms tonight as the temperature dips to a low in the mid-60s.

Tomorrow, there is a possibility of scattered showers and thunderstorms, mainly after noon. Otherwise, skies will be partly sunny with a high temperature in the mid-80s. There also is a chance of showers and thunderstorms tomorrow night and the low temperature will be in the upper-60s.

Thursday should be mostly sunny with a high temperature in the mid-80s. Nighttime will be mostly clear with a low temperature around 70 degrees.

The outlook for Friday, according to the weather service, is mostly sunny and temperatures in the mid-80s.