We spent one night at Antelope Flats and it was not good. The wind gusted at around 50 miles an hour for about three hours, making it impossible to stay outside. If your tent was not staked down well, it would have blown away (which we witnessed). Thankfully, the wind subsided for us to be able to sleep. The whole campground is also full of fox tails and stickers so if you are camping with dogs I would definitely stay away from this site unless you want to constantly be pulling them out of your dog. Also, at the time of our arrival they did not have any water available and the flush toilets were not working. They did issue a 50% refund for the water not working, so that was very nice. Overall, I would not stay there again.