Rain is expected to spread across the state Wednesday evening and could be heavy at times.
There will be periods of rain throughout the night and into Thursday morning. Some areas may also hear some rumbles of thunder.
Thursday will feature lots of clouds with a gusty wind. Temperatures will be in the 50s. There is a possibility for some scattered flurries in the northwest hills.
Get Connecticut local news, weather forecasts and entertainment stories to your inbox. Sign up for NBC Connecticut newsletters.
Friday will be chilly and breezy with highs in the 40s.