Today will be mostly sunny in southwestern Connecticut, with a high temperature in the low-40s, according to the National Weather Service.

There is a slight chance of rain -- perhaps even snow -- after 9 p.m. tonight. Skies will be mostly cloudy, with a low around 34 degrees.

Tuesday will be mostly sunny, with a high temperature in the upper-40s. It should be mostly clear tomorrow night, with a low around 30, the NWS says.

Wednesday is expected to be mostly sunny, with a high temperature in the mid-40s. Rain is likely overnight, mainly after midnight. Conditions will be cloudy, with a low temperature in the upper-30s.

More rain is likely Thursday, the weather service predicts, under cloudy skies with a high in the upper-40s.