About this site

Official weather alerts, organized for scanning.

Weather Alert Watch collects active National Weather Service alerts and builds searchable state and alert pages from public official data.

Source policy

The site uses the National Weather Service API as its official source. Pages link back to the NWS alert record where available.

Update cadence

The server fetches data on startup and then every configured interval. Recently ended alerts are retained briefly so search and detail pages remain useful after an alert leaves the active feed.