Weather Checker (Basic)
Check current weather and a 3-day forecast for any city — free data from Open-Meteo, no sign-up or API key — free, fast and private.
🌤️ Weather data by Open-Meteo (free, no key). This tool needs an internet connection to fetch live weather.
Enter a city, or use your location, to see the weather.
How to use Weather Checker (Basic)
- Type a city name, or click Use My Location.
- Click Check Weather.
- See the current temperature, conditions, wind and a 3-day forecast.
Note: this tool runs in your browser. Nothing is uploaded.
Frequently Asked Questions
Is this weather checker free?
Yes, it is free with no sign-up and no API key needed.
Where does the weather data come from?
Open-Meteo, a free open weather API. The source is shown on the page and in every result.
Does it need internet?
Yes. Live weather is fetched from Open-Meteo, so the tool needs an internet connection.
How accurate is the forecast?
Open-Meteo uses national weather models. Forecasts are good for planning but can change — check again before travelling.