Nevada election expert was just on MSNBC 30 minutes ago. He said
1. Some Washoe County/Reno results might come in tonight (mix of mail-in, early, and election day). In my opinion, these are likely to be pretty even or lean Dem by a couple % points if current trends hold there.
2. However, the big deal is that there is a dump of mail/drop ballots from Clark County (Vegas) that need to be counted- estimated at 20k-50k. These will be counted by tomorrow morning. Dems have been winning Clark mail ballots 2-1.
Biden will win.