⛈️doWeatherCycle/enableThunder

Granular Gamerules adds a rule to remove thunder from the natural weather cycle. Thunder can still be manually enabled with the /weather command.

If you set the weather to thunder while this rule is set to false, the weather will be locked into a state where all rain that occurs is thunder. This is a byproduct of how weather in Minecraft is implemented.

Command: /gamerule doWeatherCycle/enableThunder