Weather Relay

I built Weather Relay because a stream of weather information is only useful if you can find the right item, understand when it arrived, and keep the original record close at hand.

It gives me a single Mac workspace for NOAA eEMWIN bulletins, satellite imagery, forecast maps, watches, warnings, and advisories. I can search the received material, return to earlier versions, and use the details on screen without moving between separate viewers.

Weather Relay can keep configurable local alert rules, a received-warning map and event history, saved dashboards, decoded retained station observations, and receiver-health details. These tools read the local retained library; they do not start another collector or establish all-clear, product validity, or nationwide completeness.

Alerts and health notifications start off and use macOS permission when you enable them. Current receiving-session requests, backfill, and retained history remain separate so you can read the right clock and review the original product. See the guide to local monitoring for limits and choices.