Is there ever snow there?

High desert floor rarely ever gets snow.

It'll get very cold and windy, but snow is rare

It snows only rarely there, but it can still get quite cold at night. Freezing temperatures are not unheard of. So if you're planning to camp, bring your warm clothes! Enjoy!

Last time it snowed here was in 2011....so it's rare

no

Rarely

Its inthe the Mojave and no Joshua trees, so freezing temps and snow are extremely unlikely

Would be a cool photo opportunity. On rare years I have seen a light coat of snow from 3000 feet elevation and above. Much of the area is 2400, 2600 feet. So you can call the park and ask if they have ever heard of it...? But unless a very cold rain is expected I would not have much hope for light snow. But hey give their office a call, maybe it does happen and melts in the morning sun.

High desert might get a dusting once every few winters but nothing that accumulates to cause problems.

Not likely