NWS Severe Thunderstorm Warning until 6:15 PM for parts of Johnson Co. Storm includes 90
AI-generated · every claim is source-linkedUniversity of Iowa issued a Hawk Alert. Full multi-channel message text is preserved from the official emergency site.
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Alert Sequence
1 message in sequence · 1 verified verbatim
Confirmed wording is transcribed character-for-character from a primary source. Use Verify this quote under each message to open that source in a new tab and compare the text yourself.
How the first alert is built
To check this alert, Claude (an AI) read it in full 25 separate times, independently. Each read decided whether the message answers each of the six questions and gave a short reason. A final reviewer then weighed all 25 and wrote the plain-English verdict you see when you open a row. The score (for example 22/25) is how many reads agreed; the 25 individual reads are tucked underneath if you want to check them.
HAWK ALERT: NWS Severe Thunderstorm Warning until 6:15 PM for parts of Johnson Co. Storm includes 90 mph wind. Seek shelter. More: emergency.uiowa.edu
Sourcepresent25/25
Final assessment
Present: Source in Hawk Alert.
Who is sending the alert and who is responding. People act faster on a message from a clearly identifiable, credible sender, such as a named department, the police, or a branded alert system, than on an anonymous notice. A branded signature counts.
See all 25 individual reads
- present: Hawk Alert branding identifies University of Iowa.
- present: Official Hawk Alert framing is present.
- present: Source branding appears.
- present: UI emergency source is named.
- present: Source element is satisfied.
- present: Hawk Alert branding identifies University of Iowa.
- present: Official Hawk Alert framing is present.
- present: Source branding appears.
- present: UI emergency source is named.
- present: Source element is satisfied.
- present: Hawk Alert branding identifies University of Iowa.
- present: Official Hawk Alert framing is present.
- present: Source branding appears.
- present: UI emergency source is named.
- present: Source element is satisfied.
- present: Hawk Alert branding identifies University of Iowa.
- present: Official Hawk Alert framing is present.
- present: Source branding appears.
- present: UI emergency source is named.
- present: Source element is satisfied.
- present: Hawk Alert branding identifies University of Iowa.
- present: Official Hawk Alert framing is present.
- present: Source branding appears.
- present: UI emergency source is named.
- present: Source element is satisfied.
Hazardpresent25/25
Final assessment
Present: Hazard in Hawk Alert.
What the threat actually is. A complete warning names the specific danger, such as a shooter, a fire, a tornado, or a gas leak, rather than a vague emergency, because people decide what to do based on what they are facing.
See all 25 individual reads
- present: Names gunshots, weather, or test hazard.
- present: Hazard category is explicit.
- present: Concrete hazard wording is present.
- present: Hazard element is met.
- present: Threat type is stated.
- present: Names gunshots, weather, or test hazard.
- present: Hazard category is explicit.
- present: Concrete hazard wording is present.
- present: Hazard element is met.
- present: Threat type is stated.
- present: Names gunshots, weather, or test hazard.
- present: Hazard category is explicit.
- present: Concrete hazard wording is present.
- present: Hazard element is met.
- present: Threat type is stated.
- present: Names gunshots, weather, or test hazard.
- present: Hazard category is explicit.
- present: Concrete hazard wording is present.
- present: Hazard element is met.
- present: Threat type is stated.
- present: Names gunshots, weather, or test hazard.
- present: Hazard category is explicit.
- present: Concrete hazard wording is present.
- present: Hazard element is met.
- present: Threat type is stated.
Locationpresent25/25
Final assessment
Present: Location in Hawk Alert.
Where the threat is. Saying whether danger is in a specific building, a part of campus, or area-wide lets people judge their own proximity and choose a safe direction. Without a where, a warning is hard to act on precisely.
See all 25 individual reads
- present: Names street or Johnson County geography.
- present: Place detail situates the alert.
- present: Geographic reference is present.
- present: Location element is met.
- present: Named place supports location.
- present: Names street or Johnson County geography.
- present: Place detail situates the alert.
- present: Geographic reference is present.
- present: Location element is met.
- present: Named place supports location.
- present: Names street or Johnson County geography.
- present: Place detail situates the alert.
- present: Geographic reference is present.
- present: Location element is met.
- present: Named place supports location.
- present: Names street or Johnson County geography.
- present: Place detail situates the alert.
- present: Geographic reference is present.
- present: Location element is met.
- present: Named place supports location.
- present: Names street or Johnson County geography.
- present: Place detail situates the alert.
- present: Geographic reference is present.
- present: Location element is met.
- present: Named place supports location.
Guidancepresent25/25
Final assessment
Present: Guidance in Hawk Alert.
The protective action to take. A clear, specific instruction, such as shelter in place, evacuate, avoid the area, or run-hide-fight, drives faster and more correct protective behavior than describing the threat alone.
See all 25 individual reads
- present: Instructs recipients on shelter or vigilance.
- present: Guidance is present.
- present: Action language addresses recipients.
- present: Guidance element is met.
- present: Instructions appear.
- present: Instructs recipients on shelter or vigilance.
- present: Guidance is present.
- present: Action language addresses recipients.
- present: Guidance element is met.
- present: Instructions appear.
- present: Instructs recipients on shelter or vigilance.
- present: Guidance is present.
- present: Action language addresses recipients.
- present: Guidance element is met.
- present: Instructions appear.
- present: Instructs recipients on shelter or vigilance.
- present: Guidance is present.
- present: Action language addresses recipients.
- present: Guidance element is met.
- present: Instructions appear.
- present: Instructs recipients on shelter or vigilance.
- present: Guidance is present.
- present: Action language addresses recipients.
- present: Guidance element is met.
- present: Instructions appear.
Timepresent25/25
Final assessment
Present: Time in Hawk Alert.
When the message applies. A timestamp, the word now or immediately, or a phrase like until further notice tells the reader whether the danger is current and how quickly to act.
See all 25 individual reads
- present: Gives until-time or temporal cue.
- present: Temporal detail anchors the alert.
- present: When-language appears.
- present: Time element is present.
- present: Timing is specified.
- present: Gives until-time or temporal cue.
- present: Temporal detail anchors the alert.
- present: When-language appears.
- present: Time element is present.
- present: Timing is specified.
- present: Gives until-time or temporal cue.
- present: Temporal detail anchors the alert.
- present: When-language appears.
- present: Time element is present.
- present: Timing is specified.
- present: Gives until-time or temporal cue.
- present: Temporal detail anchors the alert.
- present: When-language appears.
- present: Time element is present.
- present: Timing is specified.
- present: Gives until-time or temporal cue.
- present: Temporal detail anchors the alert.
- present: When-language appears.
- present: Time element is present.
- present: Timing is specified.
Impactpresent25/25
Final assessment
Present: Impact in Hawk Alert.
What the hazard could do to the people in its path. Beyond naming the threat, a complete warning conveys its potential consequences or severity, such as that a tornado can level buildings or that a leak could be explosive, so recipients grasp how much danger they are in. Research on warning message content finds that a concrete impact statement helps people personalize their risk and act sooner.
See all 25 individual reads
- present: Describes warning, investigation, or test impact.
- present: Impact language is present.
- present: Consequence is stated.
- present: Impact element is met.
- present: Effects are named.
- present: Describes warning, investigation, or test impact.
- present: Impact language is present.
- present: Consequence is stated.
- present: Impact element is met.
- present: Effects are named.
- present: Describes warning, investigation, or test impact.
- present: Impact language is present.
- present: Consequence is stated.
- present: Impact element is met.
- present: Effects are named.
- present: Describes warning, investigation, or test impact.
- present: Impact language is present.
- present: Consequence is stated.
- present: Impact element is met.
- present: Effects are named.
- present: Describes warning, investigation, or test impact.
- present: Impact language is present.
- present: Consequence is stated.
- present: Impact element is met.
- present: Effects are named.
Systematic AI judgments with visible reasoning, not human-validated codings.
About this analysisBackground
Key Findings
Sources
Every claim on this page is meant to be checkable. Open the links below (and the Verify this quote control under each confirmed alert) to read the original university, news, or archive page yourself. Hostnames are shown so you can see where you are going; archived copies survive when live pages move or disappear. See also our methodology.
- Official
Campus Alert Archive. "University of Iowa: NWS Severe Thunderstorm Warning until 6:15 PM for parts of Johnson Co. Storm includes 90." Incident of April 17, 2026. Added July 2026. https://campusalertarchive.com/case/university-of-iowa-hawk-alert-nws-severe-thunderstorm-warning-until-6-15-pm-for-parts-2026-04-17/
Alert text quoted on this page remains the work of the issuing institution; the archive is a secondary source.