weather

Fetch current weather and forecasts from wttr.in or Open-Meteo.

1.7k|97|Updated Mar 12, 2026
One-click install
npx skills add https://github.com/PhyAgentOS/PhyAgentOS --skill weather-phyagentos
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: weather
Source: https://github.com/PhyAgentOS/PhyAgentOS/tree/main/PhyAgentOS/skills/weather
Command: npx skills add https://github.com/PhyAgentOS/PhyAgentOS --skill weather-phyagentos

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Weather data is often locked behind keys or scattered across services; this skill provides quick access to current conditions and forecasts without requiring API keys.

Core Features & Use Cases

  • No API key required to fetch weather data from wttr.in
  • Two data sources: wttr.in for quick text output and Open-Meteo for JSON
  • Use cases include quick locality checks, travel planning, and lightweight automation

Quick Start

Ask for the current weather or a forecast for a location and the skill will fetch it from wttr.in or Open-Meteo.

Frequently Asked Questions about weather

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fetch current weather and forecasts without an API key?▼

You can fetch current weather and forecasts without an API key by using curl to query wttr.in for quick text output or Open-Meteo for JSON responses. This allows for quick lookups and lightweight automation across locations.

What is the best way to get weather data via curl for lightweight automation?▼

The best way to get weather data via curl for lightweight automation is querying wttr.in for quick text-based locality checks or Open-Meteo for structured JSON weather data, both requiring no API key.

Does the weather skill require an API key to access wttr.in or Open-Meteo?▼

No, the weather skill does not require an API key to access data from wttr.in or Open-Meteo. It fetches current conditions and forecasts by requiring only curl, simplifying quick lookups and automation.

Can I get weather forecast data in JSON format using Open-Meteo?▼

Yes, you can get weather forecast data in JSON format using Open-Meteo. The skill supports two data sources, providing quick text output from wttr.in and structured JSON responses from Open-Meteo.

What are the limitations of using wttr.in for weather data lookups?▼

A limitation of using wttr.in is that it provides quick text output rather than structured data, making Open-Meteo the better choice for JSON responses in lightweight automation and travel planning use cases.