Severe Severe Storm ● Closed

Severe Thunderstorm Warning issued September 19 at 5:55PM MDT until September 19 at 6:30PM MDT by NWS Denver CO, United States of America

Event time: Last updated: Sep 28, 2026 United States
Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

SVRBOU

The National Weather Service in Denver has issued a

* Severe Thunderstorm Warning for...
Northwestern Elbert County in east central Colorado...
South Central Adams County in northeastern Colorado...
Western Arapahoe and Central Arapahoe County in northeastern
Colorado...
South Central Denver County in northeastern Colorado...
Northeastern Douglas County in northeastern Colorado...

* Until 630 PM MDT.

* At 555 PM MDT, severe thunderstorms were located along a line from
near Greenwood Village to over Elbert, or along a line from 9 miles
south of Denver to 43 miles southeast of Denver, moving northeast
at 30 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
Southern Denver, Aurora, Centennial, northeastern Highlands Ranch,
northeastern Castle Rock, Parker, northeastern Littleton,
southeastern Englewood, Elbert, Greenwood Village, Lone Tree,
Bennett, Elizabeth, Kiowa, Ponderosa Park, Arapahoe Park, The
Pinery, Franktown and Watkins.

Measurements

Coordinates39.5213, -104.7025
RegionAdams, CO; Western Arapahoe, CO; Central Arapahoe, CO; Denver, CO; Douglas, CO; Elbert, CO
Location Precisionpolygon
Issuing AuthorityUnited States of America — us-noaa-nws-en
Cap UrgencyImmediate
Cap CertaintyObserved
Cap Expires2026-09-19T18:30:00-06:00

Official source

Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by WMO Alert Hub (national weather services).

View original report

This event as JSON · API and licence

Source updated 29 days ago (Sep 19, 2026 23:57 UTC) · we last heard from WMO Alert Hub (national weather services) 41 seconds ago

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Official authorities in United States

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Earlier severe storm events in United States

Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.

Severe Thunderstorm Warning — Bon Homme, SD; Hutchinson, SD; Turner, SD; Yankton, SD Severe Severe Storm United States closed via NWS Aug 20, 2026 Severe Thunderstorm Warning — Atlantic, NJ; Cape May, NJ Severe Severe Storm United States closed via NWS Aug 20, 2026 Severe Thunderstorm Warning — Loudon, TN; McMinn, TN; Meigs, TN; Monroe, TN; Rhea, TN; Roane, TN Severe Severe Storm United States closed via NWS Aug 20, 2026 Severe Thunderstorm Warning — Terrell, GA Severe Severe Storm United States closed via NWS Aug 20, 2026

Nearby & related events

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Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.