Tonight could be the last night to get a clear view of Mercury in the evening sky for many.
There were three nor'easters already this month; here's how they compare.
Gorgeous celestial show in Berlin, Maryland, captured by "John McComas"
An active pattern will continue across the western U.S. this week with two major storms to track.
The next few days look busy across the Southeast with severe storms to worry about, followed by colder air and some snow.
Rarely seen Mercury is as easy to spot as it ever gets. Look near Venus at sunset.