Walmart is planning big savings for its next "Black Friday Deals" sale and it's already giving a sneak peak at some of the big markdowns. Here's what we know is going to be on sale.

Major markdowns include an HP laptop for $199, a popular Bissell vac for $98 and a Keurig coffee maker for a low $30.

Walmart officials said Black Friday deals will continue through the entire week, and customers looking to shop in-store Black Friday finds will have that opportunity starting at 6 a.m. local time on Nov. 29 at Walmart stores nationwide. Walmart officials shared a list of doorbuster deals that customers can anticipate.