you could go to Mt. Lassen, that is up near there.Sort of depends on how far you want to drive. Otherwise you could do Lake Tahoe. That s approximately a 4 hour drive one way.
Your very best bet would be Mt Shasta unless you want to drive a bit. My next fav is Mt Bachelor in Oregon.
ya Mt. Shasta i guess...
Mt Shasta is ur best bet. If not, we usually go to Lake tahoe.