free-weather-data

Retrieve current weather, forecasts, and historical data via Open-Meteo and wttr.in APIs.

128|31|Updated Feb 13, 2026
One-click install
npx skills add https://github.com/besoeasy/open-skills --skill free-weather-data
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: free-weather-data
Source: https://github.com/besoeasy/open-skills/tree/main/skills/free-weather-data
Command: npx skills add https://github.com/besoeasy/open-skills --skill free-weather-data

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides access to free, reliable weather data, eliminating the need for costly paid APIs and their associated API keys and rate limits.

Core Features & Use Cases

  • Current Weather: Fetch real-time temperature, humidity, wind speed, and weather conditions for any location.
  • Forecasts: Obtain daily and hourly weather forecasts for up to 16 days.
  • Historical Data: Access past weather records for climate analysis.
  • Weather Alerts: Monitor conditions and set up alerts for extreme weather events.
  • Use Case: An AI agent needs to advise a user on the best day for an outdoor event. It uses this Skill to check the forecast for the next week, looking for days with low precipitation and moderate temperatures.

Quick Start

Get the current weather for London using the wttr.in API.

Frequently Asked Questions about free-weather-data

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

FAQPage Schema
How do I get free weather data without an API key?

You can get free weather data by utilizing direct API calls to Open-Meteo and wttr.in, which provide current conditions and forecasts without requiring API keys or subscriptions. This Skill automates those direct API calls to retrieve real-time weather information.

Can I retrieve historical weather data for climate analysis?

Yes, you can retrieve historical weather data for climate analysis using the free Open-Meteo API. This Skill accesses past weather records to support location-based climate checks and historical weather monitoring without subscription costs.

How do I fetch a 16-day weather forecast for a specific location?

To fetch a 16-day weather forecast, this Skill queries the Open-Meteo API using your specified location. It retrieves daily and hourly forecasts for up to 16 days, allowing you to plan outdoor events by checking precipitation and temperature.

Does this weather API approach work for setting up extreme weather alerts?

Yes, this approach works for extreme weather alerts by continuously monitoring weather conditions through free API calls. You can track real-time data for specific locations and set up alerts for severe events without relying on paid weather services.

What is the difference between Open-Meteo and paid weather APIs?

Open-Meteo offers a cost-effective and privacy-preserving alternative to paid weather APIs by eliminating API keys, subscriptions, and rate limits. It provides direct access to current weather, forecasts, and historical data without the associated costs.