Blue skies will give way to clouds over the course of the day Thursday, in advance of a cold front Friday. Temperatures remain above normal, getting to the upper 60s.
By overnight, a few showers will move in, with more off-and-on showers for Friday.
Colder air comes in behind this front, cooling off temperatures for Saturday and the Hartford Marathon. Temperatures for the runners start in the 50s, and only get to the low 60s by the afternoon.
By Sunday, the temperatures begin to rebound again, getting above normal for the start of the workweek.
Thursday: Mostly sunny, a bit cooler. High: 64-68.
Friday: Becoming mostly cloudy with scattered showers. Warmer and a bit more humid with an isolated thunderstorm possible in the afternoon. High: 69-72.
Saturday: Partly cloudy, breezy, cooler. High: 60-64.
Sunday: Mostly sunny. High: 64-68.
Columbus Day: Mostly Sunny, warmer. High: 68-73.