Severe Severe Storm ● Closed

Severe Thunderstorm Warning issued September 29 at 10:22AM MST until September 29 at 11:00AM MST by NWS Tucson AZ, United States of America

Event time: Last updated: Oct 8, 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.

At 1022 AM MST, a severe thunderstorm was located near Mount
Lemmon/Summerhaven, moving northeast at 30 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

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

Locations impacted include...
Mount Lemmon/Summerhaven and Redington.

Measurements

Coordinates32.4386, -110.5714
RegionGraham, AZ; Pima, AZ; Pinal, AZ
Location Precisionpolygon
Issuing AuthorityUnited States of America — us-noaa-nws-en
Cap UrgencyImmediate
Cap CertaintyObserved
Cap Expires2026-09-29T11:00:00-07:00

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 20 days ago (Sep 29, 2026 17:23 UTC) · we last heard from WMO Alert Hub (national weather services) 21 seconds ago

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Official authorities in United States

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Earlier severe storm events in United States

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Nearby & related events

Severe Thunderstorm Warning issued October 19 at 2:51PM MST until October 19 at 3:15PM MST by NWS Tucson AZ, United States of America Severe Severe Storm United States active via WMO 3 min ago Severe Thunderstorm Warning — Grant, NM; Hidalgo, NM Severe Severe Storm United States active via NWS 11 min ago Severe Thunderstorm Warning issued October 19 at 2:43PM MST until October 19 at 3:30PM MST by NWS Tucson AZ, United States of America Severe Severe Storm United States active via WMO 11 min ago Severe Thunderstorm Warning issued October 19 at 2:38PM MST until October 19 at 3:00PM MST by NWS Tucson AZ, United States of America Severe Severe Storm United States active via WMO 16 min ago Severe Thunderstorm Warning issued October 19 at 2:36PM MST until October 19 at 3:15PM MST by NWS Tucson AZ, United States of America Severe Severe Storm United States active via WMO 18 min 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.