Weather
Get weather data using free services - no API keys needed.
wttr.in (Primary)
Fast, simple, works everywhere.
Quick check:
bash
curl -s "wttr.in/London?format=3" # Output: London: ⛅️ +8°C
Compact format:
bash
curl -s "wttr.in/London?format=%l:+%c+%t+%h+%w" # Output: London: ⛅️ +8°C 71% ↙5km/h
Full forecast:
bash
curl -s "wttr.in/London?T"
Format Codes
| Code | Meaning |
|---|---|
%c | Weather condition emoji |
%t | Temperature |
%h | Humidity |
%w | Wind |
%l | Location |
%m | Moon phase |
Tips
- •URL-encode spaces:
wttr.in/New+Yorkorwttr.in/San%20Francisco - •Airport codes work:
wttr.in/JFK,wttr.in/SFO - •Units:
?mmetric,?uUSCS (Fahrenheit) - •Limit days:
?1today only,?0current only - •Save as image:
curl -s "wttr.in/Berlin.png" -o weather.png
Open-Meteo (JSON API)
Better for programmatic use. Free, no key.
bash
curl -s "https://api.open-meteo.com/v1/forecast?latitude=37.77&longitude=-122.42¤t_weather=true"
Response includes: temperature, windspeed, weathercode, time.
Get coordinates first
bash
curl -s "https://geocoding-api.open-meteo.com/v1/search?name=San+Francisco&count=1"
Examples
San Francisco right now:
bash
curl -s "wttr.in/San+Francisco?format=3"
Tokyo 3-day forecast:
bash
curl -s "wttr.in/Tokyo?3T"
JSON weather for coordinates:
bash
curl -s "https://api.open-meteo.com/v1/forecast?latitude=35.68&longitude=139.69¤t_weather=true&hourly=temperature_2m"