Always Snow
This mod fundamentally changes weather conditions in Minecraft by replacing regular rain with snowfall in all biomes! All changes occur exclusively on the client side, so you can enjoy the winter atmosphere without needing to install the mod on the server.
For true winter weather enthusiasts, there's an additional option — enabling permanent snowfall, even if there's currently no rain or snow in your world. Imagine eternal winter in any corner of Minecraft!

Configuration
All mod parameters are easily configurable through the settings menu. Use Mod Menu to access the settings. You can enable or disable rain replacement with snow at any time, as well as activate permanent snowfall regardless of current weather conditions.
All changes are applied instantly — no game restart required!