Severe Severe Storm ● Active

Severe Thunderstorm Warning issued October 21 at 9:11AM PDT until October 21 at 9:15AM PDT by NWS Las Vegas NV, United States of America

Event time: Oct 21, 2026 16:11 UTC Last updated: 1 hr ago 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.

The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.

Measurements

Coordinates	36.7700, -114.0514
Region	Mohave, AZ; Clark, NV
Location Precision	polygon
Issuing Authority	United States of America — us-noaa-nws-en
Cap Urgency	Immediate
Cap Certainty	Observed
Cap Expires	2026-10-21T09:21:00-07:00

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 1 hour ago (Oct 21, 2026 16:12 UTC) · we last heard from WMO Alert Hub (national weather services) 24 seconds ago

On a slow connection? Low-bandwidth version — no map, no scripts, under 14 KB.

Airports within 200 km, as the FAA reports them

LAS Harry Reid International Airport, Las Vegas · 125 km away
Delays: departures 16 minutes to 30 minutes, increasing. Reason given: runway: maintenance.

The FAA reports each disruption and its own stated reason. This page does not say the event caused it. Check with your airline before travelling.

Status as of 17:44 UTC from the FAA National Airspace System status.

Official authorities in United States

If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.

More for United States →

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.

Special Marine Warning — Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM; Waters from Mexi Severe Severe Storm United States closed via NWS Sep 21, 2026 Severe Thunderstorm Watch issued September 21 at 1:15AM MDT until September 21 at 3:00AM MDT by NWS Goodland KS, United States of America Severe Severe Storm United States closed via WMO Sep 21, 2026 Severe Thunderstorm Warning — Elbert, CO; Lincoln, CO Severe Severe Storm United States closed via NWS Sep 21, 2026 Severe Thunderstorm Warning — Elbert, CO; Lincoln, CO Severe Severe Storm United States closed via NWS Sep 21, 2026

Nearby & related events

Special Weather Statement issued October 21 at 11:43AM MDT by NWS Salt Lake City UT, United States of America Moderate Extreme Weather United States active via WMO 1 min ago Severe Thunderstorm Warning — Coconino, AZ; Gila, AZ; Yavapai, AZ Severe Severe Storm United States active via NWS 5 min ago Severe Thunderstorm Warning — Yavapai, AZ Severe Severe Storm United States active via NWS 27 min ago Flash Flood Warning issued October 21 at 11:07AM MDT until October 21 at 11:15AM MDT by NWS Salt Lake City UT, United States of America Severe Flood United States active via WMO 37 min ago Special Weather Statement issued October 21 at 9:37AM MST by NWS Phoenix AZ, United States of America Moderate Extreme Weather United States active via WMO 1 hr ago

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.