urn:oid:2.49.0.1.840.0.1e44b3ed17643f44dbcedb9a3b187110ca70e8f3.003.1 theshelterandstorm.com 2026-04-21T02:24:00.000Z Actual Alert Public Met Flood Warning Immediate Severe Observed 2026-04-21T18:30:00.000Z Brown, IL; Cass, IL; Morgan, IL; Schuyler, IL