Here is a map of the Wild Area with all raid den locations, taken from a JP wiki, along with a link to all raid encounter tables in the game. (See comments for details) : r/PokemonSwordAndShield
Giant's Cap - Galar - Serebii.net Pokéarth
Today's Weather in the Wild Area - Updated 09-07-2022 | Pokemon Sword and Shield|Game8
Giant's Cap - Den & Location | Pokemon Sword Shield - GameWith