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.