IA public alert page

Iowa weather alerts

Official NWS alerts matched to Iowa by NWS zone codes and CAP geocodes.

NWS feedSource freshLast successful check: Aug 15, 2026, 8:18 PM UTC

Current answer

1 active alert

Open official NWS results

Active Official severity: Severe

Flood Warning for Des Moines, IA; Henry, IA; Lee, IA

Des Moines, Henry, Lee

Until Aug 17, 2026, 8:00 AM UTC

Verified NWS zones

Areas in Iowa

Des MoinesIAC057 · county1 active HenryIAC087 · county1 active LeeIAC111 · county1 active AdairIAZ071 · public0 active AdairIAC001 · county0 active AdamsIAZ081 · public0 active AdamsIAC003 · county0 active AllamakeeIAC005 · county0 active AllamakeeIAZ011 · public0 active AppanooseIAZ096 · public0 active AppanooseIAC007 · county0 active AudubonIAZ057 · public0 active AudubonIAC009 · county0 active BentonIAZ051 · public0 active BentonIAC011 · county0 active Black HawkIAZ039 · public0 active Black HawkIAC013 · county0 active BooneIAZ047 · public0 active BooneIAC015 · county0 active BremerIAZ028 · public0 active BremerIAC017 · county0 active BuchananIAC019 · county0 active BuchananIAZ040 · public0 active Buena VistaIAZ022 · public0 active Buena VistaIAC021 · county0 active ButlerIAZ027 · public0 active ButlerIAC023 · county0 active CalhounIAZ034 · public0 active CalhounIAC025 · county0 active CarrollIAZ045 · public0 active CarrollIAC027 · county0 active CassIAZ070 · public0 active CassIAC029 · county0 active CedarIAC031 · county0 active CedarIAZ065 · public0 active Cerro GordoIAZ017 · public0 active Cerro GordoIAC033 · county0 active CherokeeIAZ021 · public0 active CherokeeIAC035 · county0 active ChickasawIAZ019 · public0 active ChickasawIAC037 · county0 active ClarkeIAZ083 · public0 active ClarkeIAC039 · county0 active ClayIAZ014 · public0 active ClayIAC041 · county0 active ClaytonIAC043 · county0 active ClaytonIAZ030 · public0 active ClintonIAC045 · county0 active ClintonIAZ066 · public0 active CrawfordIAZ044 · public0 active CrawfordIAC047 · county0 active DallasIAZ059 · public0 active DallasIAC049 · county0 active DavisIAZ097 · public0 active DavisIAC051 · county0 active DecaturIAZ094 · public0 active DecaturIAC053 · county0 active DelawareIAC055 · county0 active DelawareIAZ041 · public0 active Des MoinesIAZ089 · public0 active DickinsonIAZ003 · public0 active DickinsonIAC059 · county0 active DubuqueIAC061 · county0 active DubuqueIAZ042 · public0 active EmmetIAZ004 · public0 active EmmetIAC063 · county0 active FayetteIAC065 · county0 active FayetteIAZ029 · public0 active FloydIAZ018 · public0 active FloydIAC067 · county0 active FranklinIAZ026 · public0 active FranklinIAC069 · county0 active FremontIAZ090 · public0 active FremontIAC071 · county0 active GreeneIAZ046 · public0 active GreeneIAC073 · county0 active GrundyIAZ038 · public0 active GrundyIAC075 · county0 active GuthrieIAZ058 · public0 active GuthrieIAC077 · county0 active HamiltonIAZ036 · public0 active HamiltonIAC079 · county0 active HancockIAZ016 · public0 active HancockIAC081 · county0 active HardinIAZ037 · public0 active HardinIAC083 · county0 active HarrisonIAZ055 · public0 active HarrisonIAC085 · county0 active HenryIAZ088 · public0 active HowardIAZ009 · public0 active HowardIAC089 · county0 active HumboldtIAZ024 · public0 active HumboldtIAC091 · county0 active IdaIAZ032 · public0 active IdaIAC093 · county0 active IowaIAZ063 · public0 active IowaIAC095 · county0 active JacksonIAZ054 · public0 active JacksonIAC097 · county0 active JasperIAZ061 · public0 active

Context only

Recently ended

Ended Official severity: Extreme

Tornado Warning for Jefferson, IA; Washington, IA

Jefferson, Washington

Ended Aug 13, 2026, 3:00 PM UTC

Ended Official severity: Extreme

Tornado Warning for Marshall, IA; Polk, IA; Story, IA

Marshall, Polk, Story

Ended Aug 13, 2026, 12:15 PM UTC

Ended Official severity: Extreme

Tornado Warning for Marshall, IA; Story, IA

Marshall, Story

Ended Aug 13, 2026, 12:08 PM UTC

Ended Official severity: Extreme

Tornado Warning for Greene, IA

Ended Aug 13, 2026, 11:15 AM UTC

Ended Official severity: Extreme

Tornado Warning for Carroll, IA

Ended Aug 13, 2026, 11:00 AM UTC

Ended Official severity: Extreme

Tornado Warning for Carroll, IA; Crawford, IA

Carroll, Crawford

Ended Aug 13, 2026, 10:15 AM UTC

Ended Official severity: Extreme

Tornado Warning for Rock Island, IL; Whiteside, IL; Scott, IA

Scott, Rock Island, Whiteside

Ended Aug 11, 2026, 2:03 PM UTC

Ended Official severity: Extreme

Tornado Warning for Clinton, IA

Ended Aug 11, 2026, 1:53 PM UTC

Ended Official severity: Extreme

Tornado Warning for Clinton, IA

Ended Aug 11, 2026, 1:45 PM UTC

Ended Official severity: Extreme

Tornado Warning for Dubuque, IA

Ended Aug 11, 2026, 1:15 PM UTC

Ended Official severity: Extreme

Tornado Warning for Delaware, IA

Ended Aug 11, 2026, 1:00 PM UTC

Ended Official severity: Extreme

Tornado Warning for Delaware, IA

Ended Aug 11, 2026, 2:45 AM UTC

Ended Official severity: Extreme

Tornado Warning for Cedar, IA; Jones, IA

Ended Aug 7, 2026, 11:15 PM UTC

Ended Official severity: Extreme

Tornado Warning for Jones, IA; Linn, IA

Ended Aug 7, 2026, 10:45 PM UTC

Ended Official severity: Extreme

Tornado Warning for Linn, IA

Ended Aug 7, 2026, 10:45 PM UTC

Ended Official severity: Extreme

Tornado Warning for Buchanan, IA

Ended Aug 7, 2026, 10:00 PM UTC

Ended Official severity: Extreme

Tornado Warning for Fayette, IA

Ended Aug 7, 2026, 9:30 PM UTC

Ended Official severity: Extreme

Tornado Warning for Buchanan, IA

Ended Aug 7, 2026, 9:30 PM UTC

Ended Official severity: Extreme

Tornado Warning for Black Hawk, IA; Bremer, IA

Black Hawk, Bremer

Ended Aug 7, 2026, 9:15 PM UTC

Ended Official severity: Extreme

Tornado Warning for Linn, IA

Ended Aug 1, 2026, 12:12 AM UTC

Ended Official severity: Extreme

Tornado Warning for Muscatine, IA

Ended Jul 31, 2026, 11:17 PM UTC

Ended Official severity: Extreme

Tornado Warning for Story, IA

Ended Jul 20, 2026, 10:45 PM UTC

Ended Official severity: Extreme

Tornado Warning for Hamilton, IA

Ended Jul 20, 2026, 10:15 PM UTC

Ended Official severity: Extreme

Tornado Warning for Black Hawk, IA; Grundy, IA; Tama, IA

Black Hawk, Grundy, Tama

Ended Jul 20, 2026, 9:45 PM UTC

Ended Official severity: Extreme

Tornado Watch for Adair, IA; Appanoose, IA; Dallas, IA +11 more

Adair, Appanoose, Dallas and 11 more

Ended Jul 21, 2026, 3:00 AM UTC

Ended Official severity: Extreme

Tornado Watch for Henry, IA; Jefferson, IA; Keokuk, IA +2 more

Henry, Jefferson, Keokuk and 2 more

Ended Jul 21, 2026, 2:52 AM UTC

Ended Official severity: Extreme

Tornado Watch for Allamakee, IA; Chickasaw, IA; Clayton, IA +9 more

Allamakee, Chickasaw, Clayton and 9 more

Ended Jul 20, 2026, 9:42 PM UTC

Ended Official severity: Severe

Flood Warning for Louisa, IA

Ended Aug 15, 2026, 2:43 PM UTC

Ended Official severity: Severe

Flood Warning for Louisa, IA

Ended Aug 15, 2026, 2:43 PM UTC

Ended Official severity: Severe

Flood Warning for Johnson, IA; Washington, IA

Johnson, Washington

Ended Aug 15, 2026, 2:43 PM UTC

What this page can confirm

An alert appears here when its official NWS area identifiers map to Iowa. State membership alone does not confirm that an alert affects your exact location. Open the alert or use the optional location check.

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