Live Weather Briefing Skill

>- Create a current, source-linked weather briefing for a named city using the Open-Meteo geocoding and forecast APIs. Activate for requests such as "what is the weather in Sao Paulo?", "prepare a current weather briefing for Tokyo", or "get today's live conditions for New York". Do not use for travel booking, weather alerts, historical climatology, or safety-critical decisions.

599 tokens

context cost

SKILL.md, read when the skill is used

files

ships runnable scripts

copies elsewhere

how many repositories repackaged it

2 372

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/FrancyJGLisboa/agent-skills-platform --skill live-weather-briefing-skill

What comes with it

160 149 bytes besides the instruction

.claude-plugin/marketplace.json

.claude-plugin/plugin.json

AGENTS.md

EVOLUTION.md

discovery.json

evals/golden/new-york/input.txt

evals/golden/sao-paulo/input.txt

evals/golden/tokyo/input.txt

evals/live-weather-briefing.eval.md

install.ps1

interview.json

scripts/dependency_health.py

scripts/evolve.py

scripts/review_staleness.py

scripts/run_evals.py

scripts/run_pipeline.py

scripts/schema_drift.py

scripts/skill_document.py

scripts/staleness_check.py

scripts/success_ledger.py

skill.graph.json

The instruction itself

5 sections, as written by the author

/live-weather-briefing-skill

Create a current weather briefing for one city. Resolve the city through

Open-Meteo's geocoding API, then retrieve current conditions from its forecast API.

Always show the resolved location, observation time, and source URLs.

Run

python3 scripts/run_pipeline.py --city "Sao Paulo, BR" --output briefing.md

The command makes two live, read-only API requests and writes a Markdown briefing.

It never books travel, sends alerts, or changes external data.

Required behavior

Use the first exact geocoding result and show its country and coordinates.
Retrieve current temperature, apparent temperature, wind speed, weather code, and observation time.
State that weather is advisory and include the source URLs.
If a city cannot be resolved or an API response is incomplete, stop with an error; do not invent conditions.

Gotchas

Current conditions are model data, not a safety alert. Check local official warnings before decisions involving risk.
A city name can be ambiguous. Include a country or region in the request when the city is not unique.
Conditions change after retrieval; the briefing's observation time identifies the freshness of this result.

References

https://open-meteo.com/en/docs/geocoding-api
https://open-meteo.com/en/docs

How to use it

Copy the folder

Take francyjglisboa/live-weather-briefing-skill from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.