What the Weather Lookup Does and Why It Matters
The Weather Lookup fetches current weather for a city you enter. Unlike most NovaTools utilities, this one does need network access: the city name is sent to the same-origin NovaTools proxy, which queries Open-Meteo and returns cached results, so upstream API keys and URLs are never exposed in the page.
This matters because live weather data cannot be produced on-device — it has to come from a weather service. Routing the request through a same-origin proxy keeps the integration simple and avoids embedding third-party keys, while a short-lived cache reduces repeat calls.
How to Use Weather Lookup
- Type a city name into the input field.
- Run the lookup; the city is sent to the NovaTools proxy.
- The proxy queries Open-Meteo (using cached data when available) and returns the result.
- Read the reported conditions for that city.
- Try another city, or note that a fallback message appears if the service is unavailable.
Supported Inputs and Limitations
What you provide
- A city name to look up
What you get
- Current weather conditions for the requested city
- A fallback message if the data source is temporarily unavailable
Known limitations
- This tool requires a network connection and is not a purely offline, in-browser utility.
- Data accuracy and coverage depend on Open-Meteo and the proxy cache, so results may be slightly delayed.
- Ambiguous or misspelled city names can return the wrong location or no result.
Privacy and Security
Unlike the local-only tools on NovaTools, the city name you enter is sent to the same-origin NovaTools proxy in order to retrieve live weather. The proxy talks to Open-Meteo so that API keys and upstream URLs stay off the page. Enter only a city name — no other personal data is needed or collected.
Frequently Asked Questions
Does this tool send my data anywhere?
Yes — by necessity. The city name is sent to the NovaTools proxy, which queries Open-Meteo. This is required because live weather cannot be computed in the browser. No personal data beyond the city is involved.
Why use a proxy instead of calling the API directly?
The proxy keeps upstream API keys and URLs out of the page source and adds a short cache to limit repeat requests to Open-Meteo.
What happens if the service is down?
The tool shows a fallback message rather than failing silently, so you know the data could not be retrieved and can try again later.