Control Rain

A mod that lets you manipulate the weather.

You can modify and maintain weather schedules or randomize how the weather affects your world. For the latter, a handy “non-craftable” calendar has been added; it displays the remaining duration of the current weather and what comes next, allowing for scenarios such as months of drought or months of non-stop rain.

And no, sleeping no longer affects the weather.

The way rain works has also been modified, so you can even create entire seasons if you wish, although it will likely take you several minutes.

It is configured using the “O” key and is very intuitive. You can set how long the weather remains sunny or rainy, determine whether the rain develops into a storm, and add multiple profiles that can be randomized against one another.

This mod was created for a personal project and is designed primarily for mapmaking and specific custom map experiences, such as a zombie survival map with permanent rain, a medieval map with realistic seasons, or a city map where the weather matches the geographic location (since it doesn’t rain everywhere all year round).

If you have any suggestions, don't hesitate to let me know and I'll consider them.
although I still left about 10 options pending that I didn't know how to implement, haha.