urn:oid:2.49.0.1.840.0.3d5fd76ac27e9308403a1162b7a5472a5e8f7088.001.1 theshelterandstorm.com 2026-04-20T21:39:00.000Z Actual Alert Public Met Flood Warning Immediate Severe Observed 2026-04-29T18:00:00.000Z Lake, IL; McHenry, IL