Check websites with live gold spot price charts for the current gold rates for the current day. Some websites offering prices include Monex and GoldPrice.org.
Monex is a good resource since all prices are updated regularly. The new time is updated as prices change so people can see how current those prices are. Monex lists not just spot gold, but other metals, including silver, platinum and palladium. All prices listed are per ounce of gold. There are also prices for gold coins and bullion.
The prices for gold on GoldPrice.org are showed through charts as opposed to listed prices. It makes it easy to see how the gold prices are going up and down.