weather_forecast

Fetch current weather forecasts for cities via wttr.in and web search.

33|1|Updated Mar 4, 2026
One-click install
npx skills add https://github.com/infinition/LaRuche --skill weather-forecast-infinition
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: weather_forecast
Source: https://github.com/infinition/LaRuche/tree/main/laruche/skills/weather_forecast
Command: npx skills add https://github.com/infinition/LaRuche --skill weather-forecast-infinition

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? An AI model's training data contains no knowledge of today's weather, so answering forecast questions from memory produces invented data. This Skill forces every weather answer through live network sources so users get real, current conditions with a named source. ## Core Features & Use Cases - Fast one-line forecasts: Query wttr.in with format parameters for instant current conditions, temperature, and wind for any city. - Full multi-day forecasts: Retrieve three-day forecasts in three-hour slots when users ask about tomorrow or the weekend. - Search fallback path: When wttr.in fails or official warnings are needed, search meteorological services like meteofrance.com or weather.gov and fetch the page. - Use Case: A user asks "what is the weather in Paris this weekend?" The Skill fetches the full wttr.in forecast, extracts the numbers, and reports highs, lows, and precipitation in French with the source named. ## Quick Start Ask the assistant what the weather will be in a specific city and it will fetch the live forecast from wttr.in and report conditions with the source.

Frequently Asked Questions about weather_forecast

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

FAQPage Schema
How do I get a weather forecast for a city using wttr.in?▼

Fetch https://wttr.in/<city>?format=3 for a one-line summary with place, symbol, and temperature. Omit the format parameter for the full three-day forecast in three-hour slots, and add ?lang=fr for French output.

How to handle ambiguous city names in weather queries?▼

Append a country code to the query, such as https://wttr.in/Cambridge,GB?format=3, since wttr.in silently picks one match for names like Springfield or Toledo. When the country is unclear, ask the user first.

What to do when wttr.in is down or rate limited?▼

Switch to the search path: run web_search for '<city> weather forecast', optionally pinned with allowed_domains like meteofrance.com, then web_fetch the result. Do not retry wttr.in in a loop.

Why does a fetched weather page return no data?▼

The page is likely JavaScript-rendered, so a plain fetch returns empty content. Call web_fetch again with render set to true, and if that still fails use the browser tool with a navigate action.

Can read_extract be used to read weather web pages?▼

No. read_extract only reads local PDF, txt, or md files by path and returns 'File not found' for URLs. The correct tool for reading a web page is web_fetch.