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CAR API/CAP

Build on the alerts CAR collects, or connect a receiver to them.

The CAR API provides JSON endpoints for alerts and announcements.

https://alerts.globaleas.org/api/v2

The CAP feed publishes active alerts as an IPAWS-compatible Atom feed. Receivers can check the update URL to see when the feed last changed.

https://alerts.globaleas.org/IPAWSOPEN_EAS_SERVICE/rest/feed
https://alerts.globaleas.org/IPAWSOPEN_EAS_SERVICE/rest/update
Open API reference
SVA sent by KNA/DAS
expired 2 months ago 
The National Weather Service has issued A SEVERE THUNDERSTORM WATCH for the following counties or areas: Lake Michigan; Lake Michigan; Lake Michigan; Lake Michigan; Lake Michigan; Lake, IN; Will; Cook; Lake; Kendall, IL; Lake Michigan; Kankakee, IL; Lake Michigan; Kane; DuPage; Grundy, IL; at 3:55 PM on AUG 21, 2026 Effective until 11:25 PM. Message from ERN/CRTV.
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 092744, 092743, 092742, 092741, 092740, 018089, 017197, 017031, 017097, 017093, 092779, 017091, 092777, 017089, 017043, 017063 8/21/2026 7:55:00 PM (UTC)
2 months ago		 8/22/2026 3:25:00 AM (UTC)
2 months ago		 WATCH