From the US National Weather Service
While the potential for severe thunderstorms appears to be isolated at best, gusty showers and rain with a cold front will have an impact on your evening plans if they are outdoors. Please see below the approximate begin and end times.
Oh, we could see wet snow flakes Sunday night, so why not throw in a probability of snowfall greater than a tenth of an inch map. Winter’s last gasp?
A Freeze Watch has been issued for portions of the region. The coldest temps of the week are expected Sunday night through early Monday. Protect those newly growing plants! 
