Weather Open-Meteo Skill
A reliable weather skill using Open-Meteo API, specifically optimized for PowerShell environments with full Chinese support.
Features
- ✅ No API key required - Completely free to use
- ✅ PowerShell optimized - Works well in PowerShell environments
- ✅ Chinese support - Designed for Chinese users
- ✅ 7-day forecast - Complete weather predictions
- ✅ Multi-city support - Built-in Chinese major cities
- ✅ Weather code translation - Converts WMO codes to Chinese descriptions
Quick Start
Basic Usage
# Navigate to skill directory
cd ~/.openclaw/workspace/skills/weather-openmeteo
# Get current weather (English version)
.\weather-en.ps1 -City Shanghai
# Get current weather (Chinese version)
.\weather-cn.ps1 -City BeijingSupported Cities
- Shanghai (上海)
- Beijing (北京)
- Guangzhou (广州)
- Shenzhen (深圳)
- Chengdu (成都)
- Hangzhou (杭州)
- Nanjing (南京)
- Wuhan (武汉)
- Xian (西安)
- Chongqing (重庆)
Script Files
weather-en.ps1 (English Version)
- Displays weather information in English
- Complete weather code descriptions
- Suitable for international users
weather-cn.ps1 (Chinese Version)
- Displays weather information using Pinyin
- Avoids Chinese character encoding issues
- Suitable for Chinese users
weather-simple.ps1 (Simplified Version)
- Basic functionality
- Good for learning and modification
API Reference
Current Weather API
https://api.open-meteo.com/v1/forecast?
latitude=31.2304&
longitude=121.4737&
current_weather=true&
timezone=Asia/Shanghai7-Day Forecast API
https://api.open-meteo.com/v1/forecast?
latitude=31.2304&
longitude=121.4737&
daily=weathercode,temperature_2m_max,temperature_2m_min,precipitation_sum&
timezone=Asia/ShanghaiWeather Code Reference
| Code | English | Chinese |
|---|---|---|
| 0 | Clear sky | 晴天 |
| 1 | Mainly clear | 主要晴朗 |
| 2 | Partly cloudy | 部分多云 |
| 3 | Overcast | 多云 |
| 45 | Fog | 雾 |
| 48 | Depositing rime fog | 雾凇 |
| 51-55 | Drizzle | 雨 |
| 61-65 | Rain | 雨 |
| 71-77 | Snow | 雪 |
| 80-86 | Rain showers | 雨 |
| 95-99 | Thunderstorm | 雷暴 |
Example Output
Current Weather
=== Current Weather - Shanghai ===
Time: 2026-03-03T17:45
Temperature: 8.7C
Wind speed: 12.0 km/h
Wind direction: 16 degrees
Weather: OvercastTroubleshooting
1. Script Execution Error
# Set execution policy
Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser2. Network Connection Issues
- Ensure you can access open-meteo.com
- Check firewall settings
3. City Not Supported
Edit the $cityCoords hash table to add new cities:
"CityName" = @{ latitude = 纬度; longitude = 经度; timezone = "Asia/Shanghai" }Files Included
SKILL.md- Skill descriptionREADME.md- Usage instructionsUSAGE.md- Detailed usage guideCREATION.md- Creation process documentationweather.ps1- Complete script (Chinese)weather-en.ps1- English versionweather-cn.ps1- Chinese version (Pinyin)weather-simple.ps1- Simplified versionexample.ps1- Usage examples
Advantages
vs Original Weather Skill
| Feature | Original | New Skill |
|---|---|---|
| API Key | Not needed | Not needed |
| PowerShell Support | Problematic | Optimized |
| Chinese Display | Limited | Full support |
| City Database | None | Built-in Chinese cities |
| Error Handling | Basic | Comprehensive |
vs Other Weather Services
| Service | API Key | PowerShell | Chinese |
|---|---|---|---|
| Open-Meteo | ❌ | ✅ | ✅ |
| wttr.in | ❌ | ❌ | Limited |
| WeatherAPI | ✅ | ✅ | ✅ |
License
MIT License - Free to use and modify