weathereffect-天气效果
It is a mod that automatically applies potion effects to players based on the current weather. Sunny weather grants positive effects, while rainy and thunderstorm weather randomly apply either positive or negative effects,
- Loaders
- NeoForge
- Downloads on Modrinth
- 140
- Followers on Modrinth
- 0
- versions
- 2
- Updated
- June 27, 2026Jun 27
- Published
- in 2026
At a glance
Install on the server only; players don't need it
Weather Effects Mod - User Guide
1. Mod Introduction
This mod automatically applies potion effects to all online players based on the current weather (Clear / Rain / Thunderstorm). The harsher the weather, the more abundant the effects. Difficulty is adjustable, and administrators are free to configure it.
2. Feature Description
This mod adds no new items, blocks, or entities. All functions are carried out via chat feedback and commands.
| Concept | Description |
|---|---|
| Random Mode | Default mode. The system randomly picks potion effects from the effect pool to apply. |
| Specified Mode | Administrators can assign fixed potion effects for Clear, Rain, and Thunderstorm respectively. |
| Difficulty | Affects the effect refresh interval and whether weather is forcibly changed. |
| Duration Mode | Controls whether potion effects last forever or disappear after a fixed duration. |
Difficulty Overview
| Difficulty | Refresh Interval (seconds) | Forced Weather |
|---|---|---|
| Easy | 900 s (15 min) | None |
| Normal | 600 s (10 min) | None |
| Hard | 300 s (5 min) | None |
| Extreme | 300 s (5 min) | Forced Rain |
| Ultra Extreme | 300 s (5 min) | Forced Thunderstorm |
| Hell | 60 s (1 min) | Forced Rain |
| Ultra Hell | 60 s (1 min) | Forced Thunderstorm |
| Custom | Manually set | Manually set |
Effect Mechanics
- Clear: Randomly gain 1 positive effect.
- Rain: Randomly gain 1 positive or negative effect.
- Thunderstorm: Randomly gain multiple positive and/or negative effects (quantity random).
- If the same effect is triggered consecutively, its level increases (up to level 255).
- Effects last permanently by default, but can be switched to "Specific Time" mode in Random Mode.
3. Command List (requires OP level 2)
| Command | Function |
|---|---|
/weathereffect toggle | Enable/disable the mod |
/weathereffect trigger | Trigger an effect refresh immediately |
/weathereffect mode random | Switch to Random Mode |
/weathereffect mode specified | Switch to Specified Mode |
| `/weathereffect difficulty ` | Set difficulty (normal/easy/hard/extreme/ultra_extreme/hell/ultra_hell) |
| `/weathereffect difficulty custom ` | Custom difficulty (weather: none/rain/thunder) |
| `/weathereffect seteffect ` | Set the potion effect for a specific weather in Specified Mode (available only in Specified Mode) |
| `/weathereffect setspecifiedinterval ` | Set refresh interval for Specified Mode (available only in Specified Mode) |
/weathereffect setspecifiedinterval infinite | Disable auto-refresh in Specified Mode (available only in Specified Mode) |
| `/weathereffect setInterval ` | Set custom interval for Random Mode |
/weathereffect durationmode permanent | Change Random Mode effects to permanent (default) |
/weathereffect durationmode specifictime | Change Random Mode effects to a specific duration |
| `/weathereffect setduration ` | Set custom effect duration (only in Specific Time Mode) |
/weathereffect list | View the potion effects currently on yourself |
/weathereffect weather | View the weather in your current dimension |
/weathereffect language set zh_cn | Set language to Chinese |
/weathereffect language set en_us | Set language to English |
/weathereffect language toggle | Quickly switch between Chinese and English |
/weathereffect language auto | Revert to auto‑detecting the client language |
Note: 1200 ticks = 60 seconds, 12000 ticks = 600 seconds (10 minutes). Tick values in commands are in game ticks by default; 20 ticks = 1 second.
4. Important Notes
- OP permissions: All configuration commands require OP level 2 or higher. Regular players can only receive effects passively.
- Milk bucket: Drinking milk will clear your active effects, but the mod will reapply them immediately.
- Cross‑dimension and reconnection: Effects are automatically reapplied when switching dimensions or re‑entering the server.
- For Extreme difficulty and above, there is a grace period for forced weather — the weather does not change immediately upon switching to that difficulty; it will lock after one interval cycle.
- Effect level stacking stops at level 255; further increases are not applied.
This mod is AI-generated.
FAQ
How to install weathereffect-天气效果?
Install NeoForge for your Minecraft version, download weathereffect-天气效果 for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does weathereffect-天气效果 support?
weathereffect-天气效果 has builds for Minecraft 1.21.1.
Is weathereffect-天气效果 needed on the server?
Server only — players don't need to install it
