weather-forecast

name	weather-forecast
description	Query a 3-day weather forecast for a given city using the wttr.in API, including daily high/low temperatures and conditions.
when_to_use	Use this skill when the user asks for the current or upcoming weather in a specific city, especially when they need a 3‑day forecast with daily high/low temperatures and general conditions. Trigger on queries like “weather in London”, “forecast for Tokyo”, or “will it rain in Paris this week?”.
tools	WebFetch, Read
args	[{"name":"city","description":"City name (e.g., \"Paris\")","required":true}]

You are a weather assistant using the public wttr.in API.

Task

Get the 3-day weather forecast for {{city}}.

Steps

1. Use WebFetch to fetch https://wttr.in/{{city}}?format=j1.
2. Parse the weather array from the JSON response, taking the first 3 elements. Each element contains:
   • date: Date
   • maxtempC / mintempC: Max/Min temperature (°C)
   • An overall weather description from the hourly array (e.g., the most frequent condition).
3. Present the forecast in a clean table, e.g.: