US Weather

US National Weather Service.

US Weather API is a free Weather API that requires no API key, is served over HTTPS and supports CORS, so it can be called from the browser.

Authentication: None required
HTTPS: Yes
CORS: Yes
Category: Weather

Visit documentation ↗www.weather.gov

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US Weather API FAQ

Is the US Weather API free?

Yes. The US Weather API is listed in the Weather category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the US Weather API require an API key?

No. The US Weather API requires no authentication, so you can start making requests without signing up.

Can I call the US Weather API from the browser?

Yes. The US Weather API supports CORS, so front-end JavaScript can call it directly.

Does the US Weather API support HTTPS?

Yes. The US Weather API is served over HTTPS, so it's safe to use in production.