CurseForge · Minecraft mod
OS Weather x Cobblemon
Bring OS Weather into Cobblemon battles with ambient battle weather and visuals that follow battle weather changes.
Quick answer
Which OS Weather x Cobblemon release should I use?
OS Weather x Cobblemon OS Weather × Cobblemon v1.1.2 targets 1.21.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 3 required mods have matching files.
Where it goes
Is OS Weather x Cobblemon required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does OS Weather x Cobblemon OS Weather × Cobblemon v1.1.2 need?
OS Weather × Cobblemon v1.1.2. Change the file and its required mods may change too.
Install OS Cobblemon Library, OS Weather, Fabric API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
1 extra mod was pulled in by another dependency. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add OS Weather x Cobblemon without breaking your instance.
Built for OS Weather x Cobblemon OS Weather × Cobblemon v1.1.2. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use OS Weather × Cobblemon v1.1.2. It targets 1.21.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install OS Cobblemon Library, OS Weather, Fabric API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside OS Weather × Cobblemon v1.1.2. It opens that exact file at the source.
About this project
What does OS Weather x Cobblemon add?
🌦️ OS Weather × Cobblemon
Let the weather shape your Cobblemon battles.
About
OS Weather × Cobblemon connects the dynamic atmosphere of OS Weather with Cobblemon's battle-weather system.
The addon is designed to reflect confirmed battle weather changes through localized visual effects, allowing rain, sunlight, snow and sandstorms to influence what nearby players see.
Cobblemon remains responsible for all battle mechanics, while OS Weather manages the environmental presentation.
Changing skies. Hard-fought battles.
✨ What It Adds
- Battle-driven weather visuals based on confirmed Cobblemon battle conditions
- Visual support for rain, harsh sunlight, snow and sandstorms
- Weather changes triggered by moves and abilities
- Player-specific weather visuals for participants
- Optional nearby spectators within 32 blocks by default
- Configurable spectator radius from 0 to 128 blocks
- Independent visual effects for simultaneous battles
- Automatic restoration of natural weather when battle effects end
- Outdoor Overworld weather sampling at battle start
- Server-controlled configuration and debug options
- Fabric & NeoForge support for Minecraft 1.21.1
Current limitation: Ambient weather is sampled at battle start but is not yet injected into Cobblemon's battle simulator. Battle-driven visuals also require in-game validation.
⚙️ Configuration
Configure battle integration, weather visuals, spectator distance, outdoor exposure requirements and debugging.
Server configuration:
config/osweather-cobblemon.properties
The current development build uses a server-side configuration file.
📦 Requirements
Minecraft: 1.21.1
Cobblemon: 1.8.2
Loaders: Fabric & NeoForge
Java: 21
OS Weather: 1.0.x (API v1)
OS Cobblemon Library: 1.3.0+
Fabric API & Fabric Language Kotlin: Required on Fabric
Environment: Client & Server
License: All Rights Reserved
Install the matching mod and its required dependencies on both the server and clients.
Development Status: The Fabric and NeoForge builds pass compilation and core checks. In-game combat, visual effects and multiplayer behavior have not yet completed validation.
💙 Support the Project
Interested in OS Weather × Cobblemon? Help support future updates and upcoming Our Story Collection projects!
Support us on Patreon • Join our Discord
🖥️ Game Hosting
Planning a Cobblemon adventure with friends? Host your server with our official partner, BisectHosting!
🎁 Get 25% OFF with promo code OURSTORY.
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Every purchase through our partner link helps support future Our Story projects.
🌍 Explore More Our Story Projects
Discover more Minecraft mods and modpacks developed by LevelsFR and the Our Story Collection.
Explore on CurseForge • Explore on Modrinth
Created by LevelsFR
Part of the Our Story Collection
CurseForge • Modrinth • Discord • Patreon • Ko-Fi
Project description from CurseForge.
Pick your setup
OS Weather x Cobblemon by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
OS Weather x Cobblemon versions and loaders
OS Weather × Cobblemon v1.1.2
osweather-cobblemon-fabric-1.1.2.jar
25 Oct 2026
OS Weather × Cobblemon v1.1.2
osweather-cobblemon-neoforge-1.1.2.jar
25 Oct 2026
OS Weather × Cobblemon v1.0
osweather-cobblemon-fabric-1.0.0.jar
18 Oct 2026
OS Weather × Cobblemon v1.0
osweather-cobblemon-neoforge-1.0.0.jar
18 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.