Partially melted snow on ground
Solution 1:
I think you just want slush, defined by Merriam-Webster as:
a : partly melted or watery snow
So:
It's not a white Christmas when the snow outside is all slushy!
I think you just want slush, defined by Merriam-Webster as:
a : partly melted or watery snow
So:
It's not a white Christmas when the snow outside is all slushy!