Tuesday morning will feature wind chills in the teens and twenties with high temperatures only reaching the upper 40s under sunny skies.
A second shot of arctic air will blast into the Mid-Atlantic and New England on Saturday ushering in even colder air. Temperatures on Saturday will struggle to reach 40 degrees, especially if cloud cover dominates. Several models indicate a disturbance or clipper may touch off snow showers across our region on Saturday!
Temperature Anomalies (Departure from ‘average’) Saturday afternoon: (Degrees Celsius)
The following images are courtesy TropicalTidbits.com
Low temperatures on Saturday:
High temperatures on Saturday:
Latest Canadian has areas of rain and snow falling across parts of our region on Saturday:
Latest GFS keeps the area mainly dry with maybe a few flurries:
Canadian Snowfall Forecast:
GFS Snowfall Forecast:
DC Storms 
This is TERRIBLE. I wouldn’t be surprised if the growing season completely ended again. This is crazy for this time of year! No more freeze warnings after tonight. So if you have plants I’d suggest bringing them in now and keeping them in. As far as the snow, I’ve never seen April snow so it would be rather interesting!