Showers possible this week as cold moves in

PITTSBURGH — You’re going to need a jacket much of the week, and make sure you have your umbrella on standby.

It will be a bit unsettled this week with several little waves bringing us shots of showers from time to time. Most of the daylight hours will be dry, but a few showers will be possible through Wednesday. The showers will be most numerous Tuesday.

It should be cold enough for a few wet snowflakes to mix in with any rain showers at night north of Route 422 and in the Laurel Highlands.