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NWS Center Weather Advisories

CWAs from CWSU meteorologists for ARTCC airspace.

Agency

NWS

Update cadence

Issued as needed, polled every 15 minutes

Category

Other

What we ingest

CWA text and geometry by ARTCC.

Where this feed reaches

A region on this list means we fetch it. It is not a promise of station density: a listed region can still have sparse or no reporting sites near a given airport. Where a feed does not reach a region at all, this page says so instead of showing an empty panel.

  • Continental United States

How AeroCopilot uses it

AI Copilot referenced during enroute weather updates.

Powers these features

The product surfaces below depend on this feed.

AI Copilot

Cite this

Permalink

AeroCopilot — NWS Center Weather Advisories. Data: NWS (https://aviationweather.gov/data/api/). https://www.aerocopilot.ai/data-sources/cwa.

Try the AI Copilot with this data

The Copilot has live access to NWS Center Weather Advisories during every conversation.