Campus Alert Archive
WashU

Into the Basement of the Rec Center as a Tornado Carved a 23-Mile Path Through St. Louis

MOtornadoemergency notificationmedium confidence
Confirmed Threat

On the afternoon of Friday, May 16, 2025, a deadly tornado struck the St. Louis metropolitan area and hit Washington University's Danforth Campus around 2:45 p.m., damaging building roofs and concrete, downing large trees that blocked roads, and triggering widespread power and technology outages. People on campus were instructed to shelter during the storm, and no injuries were reported on campus even though the tornado cut a roughly 23-mile path that killed five people and damaged or destroyed an estimated 5,000 structures across the region, with the greatest impact in North St. Louis.

Alerts
2
Response
—
Killed
—
Injured
—
Institution
Washington University in St. Louis
Private R1 · MO
~16,000 studentsWashU Alert
Confirmed Timeline

Alert Sequence

2 messages in sequence

Some alert texts below are approximate reconstructions from news coverage, not confirmed verbatim transcripts. Reconstructed texts are shown in italic with a dashed border. Verified verbatim texts have a solid border and are marked accordingly.

INITIAL ALERTWEA/IPAWS
Approximate reconstruction149 chars
WashU Alert: TORNADO WARNING for our area. Seek shelter NOW in the lowest level, interior room away from windows. Stay sheltered until the all-clear.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

Reconstructed because the verbatim WashU Alert text was not archived; reporting confirmed people on campus were instructed to shelter as the tornado approached around 2:45 p.m.
A WashU physical therapy student recounted being moved into the basement of the Sumers Recreation Center, confirming that lowest-level interior sheltering was actively practiced during this warning.
UPDATEEmail
Approximate reconstruction248 chars
WashU Alert: The tornado has passed but the Danforth Campus has sustained damage, including downed trees blocking roads and widespread power outages. Avoid damaged areas and downed lines. Remain alert as cleanup begins. Further updates will follow.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

Classified as update rather than all-clear because the message conveyed ongoing hazards (downed trees, blocked roads, power outages) rather than declaring conditions safe.
The 'moderate damage' framing, downed trees and power/technology outages are drawn from WashU's own post-storm reporting and are specific to the Danforth Campus.
Context

Background

Washington University in St. Louis sits on the Danforth Campus straddling the city's western edge. On the afternoon of Friday, May 16, 2025, a violent tornado tore a roughly 23-mile path across the St. Louis region, killing five people and damaging or destroying an estimated 5,000 structures, with North St. Louis hit hardest. The storm struck the Danforth Campus around 2:45 p.m., damaging building roofs and concrete, knocking down large trees that blocked roads, and causing widespread power and technology outages. People on campus were directed to shelter; one physical therapy student described being moved into the basement of the Sumers Recreation Center when the warning sounded. No injuries were reported on campus. WashU had tested its full multi-channel alert system in March 2025, and after the storm the university community mobilized recovery and volunteer efforts across the broader region.
Analysis

Key Findings

Despite moderate campus damage from a tornado that killed five people regionally, WashU reported no injuries on campus, an outcome attributed to active sheltering in lowest-level interior spaces
WashU had conducted a full multi-channel WashU Alert test (calls, email, text, beacons, fire-alarm voice, desktop pop-ups and app alerts) in March 2025, roughly two months before the real tornado warning
The lingering campus hazards were downed trees, blocked roads and power/technology outages rather than structural collapse, which is why post-storm messaging stayed in update mode rather than declaring an all-clear
Outcome
The Danforth Campus sustained moderate damage with no injuries reported on campus. The broader tornado killed five people regionally and damaged or destroyed an estimated 5,000 structures. WashU mobilized recovery and volunteer efforts to support North St. Louis.
Provenance

Sources

  1. Official
    Danforth Campus suffers moderate damage in St. Louis storm - The Source, WashU
    source.washu.edu
  2. Student Paper
    WashU campus and surrounding areas sustain tornado damage - Student Life
    studlife.com
  3. Official
    May 16 St. Louis and Des Arc Tornadoes - National Weather Service
    weather.gov
  4. Official
    WashU community answers call to help in north St. Louis - The Source, WashU
    source.washu.edu
Tags
tornadosevere-weathermissourist-louisshelter-in-placeprivate-r1emergency-notification
Added May 2026Updated May 2026Via ingestion