Mammoth has now had 10 metres (400 inches) of snowfall this season – a lot of that falling in the past 6 weeks or so.
Snow levels are at more than 2 metres on lower slopes and double that at the summit.
https://www.facebook.com/MammothMountain/videos/10154649755692395/
The current weather has been a bit too warm, with rain falling and snow conditions less than ideal, but there are sunny days too with great spring skiing and boarding, particularly on higher slopes.
Mammoth has said it will be open in to May but it often extends its season to later in the year.