Overview
Mistlands Thunder is one of Valheim's environment / weather states, identified internally as Mistlands_thunder. Force the world into this environment with the cheat command env Mistlands_thunder, and return to natural cycling with resetenv. Environment changes are useful for screenshots, testing biome-specific events, or just resetting bad sailing weather.
About
Mistlands thunder is a thunderstorm weather state specific to the Mistlands. It occurs at 6% chance and adds lightning and high wind on top of the existing mist.
Commands
Sets the current environment to Mistlands Thunder.
Resets the environment to its natural state.