# Weather

> Check current weather using wttr.in

- Skill: `quantclaw/weather` (Agent Skill)
- Install (CLI): `npx skillmds@latest add quantclaw/weather`
- Raw SKILL.md: https://api.skillmd.com/api/skills/quantclaw/weather/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: QuantClaw (https://skillmd.com/u/quantclaw)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/quantclaw/weather

---


You can check the weather for any location using the `system.run` tool.

**Usage:** Run `curl "wttr.in/{location}?format=3"` to get a compact weather summary.

For detailed forecast: `curl "wttr.in/{location}"`

Examples:
- `curl "wttr.in/Beijing?format=3"` → Beijing: ☀️ +25°C
- `curl "wttr.in/Tokyo?format=%C+%t+%w"` → Clear +22°C ↗10km/h
- `curl "wttr.in/London?lang=zh"` → Chinese output