NOAA NWS / Event history
Severe Thunderstorm Warning issued October 22 at 8:46AM MST until October 22 at 9:15AM MST by NWS Tucson AZ
Severe Thunderstorm Warning · Greenlee, AZ. Severe; observed; urgency: immediate.
- Bulletin issued
- 22 October 2026 at 15:46 UTC
- First saved by us
- 22 October 2026 at 15:42 UTC
- Last included in a daily record
- 22 October 2026
The linked daily edition preserves what we captured that UTC day; this event page is not a live warning.
- Source classification
- Severe · Source update
A recent feed check does not mean a new observation. This page preserves source records; it does not establish current safety or warning status.
- Issuer / area
- NWS Tucson AZ · Greenlee, AZ
- Certainty / urgency
- Observed / Immediate
- Message expiry (not hazard end)
- 22 October 2026 at 16:15 UTC
- Forecast onset / end
- 22 October 2026 at 15:46 UTC / 22 October 2026 at 16:15 UTC
Archived official description
At 846 AM MST, a severe thunderstorm was located 10 miles north of Morenci, moving north at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Rose Peak. This includes Route 191 between mile markers 179 and 209.
Instructions in this archived message
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
The saved record
What changed
1 update · 1 first record
Each update compares two versions we saved. This may not include every update from the source. A missing report does not mean an event has ended.
Showing 1 change
Saved by us
Version 2
Source status changed
- Title
- Before
Severe Thunderstorm Warning issued October 22 at 8:34AM MST until October 22 at 9:15AM MST by NWS Tucson AZ
AfterSevere Thunderstorm Warning issued October 22 at 8:46AM MST until October 22 at 9:15AM MST by NWS Tucson AZ
- Source updated
- Before
22 October 2026 at 15:34 UTC
After22 October 2026 at 15:46 UTC
- Effective from
- Before
22 October 2026 at 15:34 UTC
After22 October 2026 at 15:46 UTC
- Forecast onset
- Before
22 October 2026 at 15:34 UTC
After22 October 2026 at 15:46 UTC
- Message type
- Before
Alert
AfterUpdate
- Source status
- Before
Source alert
AfterSource update
- Official description
- Before
SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Central Greenlee County in southeastern Arizona... * Until 915 AM MST. * At 834 AM MST, a severe thunderstorm was located near Morenci, moving north at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Clifton, Morenci and Rose Peak. This includes Route 191 between mile markers 161and 209.AfterAt 846 AM MST, a severe thunderstorm was located 10 miles north of Morenci, moving north at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Rose Peak. This includes Route 191 between mile markers 179 and 209.
- External source link
- Before
https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.989def953ab13f268c9cb5d73e97fb1780f88d0a.001.1
Afterhttps://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.8d0069c66d18a3bf156dc9493006ce8fe545093c.001.1
Bulletin issued: 22 October 2026 at 15:46 UTC
View saved version 2
Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.
{ "id": "nws:14dddc6d119a252ed9ea521c", "authorityId": "urn:oid:2.49.0.1.840.0.8d0069c66d18a3bf156dc9493006ce8fe545093c.001.1", "sender": "w-nws.webmaster@noaa.gov", "references": [ { "identifier": "urn:oid:2.49.0.1.840.0.989def953ab13f268c9cb5d73e97fb1780f88d0a.001.1", "sender": "w-nws.webmaster@noaa.gov" } ], "category": "weather", "title": "Severe Thunderstorm Warning issued October 22 at 8:46AM MST until October 22 at 9:15AM MST by NWS Tucson AZ", "eventType": "Severe Thunderstorm Warning", "occurredAt": "2026-10-22T15:46:00.000Z", "issuedAt": "2026-10-22T15:46:00.000Z", "timeBasis": "Bulletin issued", "effectiveAt": "2026-10-22T15:46:00.000Z", "onsetAt": "2026-10-22T15:46:00.000Z", "expiresAt": "2026-10-22T16:15:00.000Z", "forecastEndAt": "2026-10-22T16:15:00.000Z", "severity": "Severe", "urgency": "Immediate", "certainty": "Observed", "messageType": "Update", "status": "Source update", "place": "Greenlee, AZ", "coordinates": null, "issuer": "NWS Tucson AZ", "summary": "Severe Thunderstorm Warning · Greenlee, AZ. Severe; observed; urgency: immediate.", "description": "At 846 AM MST, a severe thunderstorm was located 10 miles north of\nMorenci, moving north at 40 mph.\n\nHAZARD...60 mph wind gusts and quarter size hail.\n\nSOURCE...Radar indicated.\n\nIMPACT...Hail damage to vehicles is expected. Expect wind damage to\nroofs, siding, and trees.\n\nLocations impacted include...\nRose Peak.\n\nThis includes Route 191 between mile markers 179 and 209.", "instruction": "Seek shelter inside a well-built structure and stay away from\nwindows. This storm is capable of producing damaging winds and large\nhail.\n\nTorrential rainfall is also occurring with this storm and may lead to\nflash flooding. Do not drive your vehicle through flooded roadways.", "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.8d0069c66d18a3bf156dc9493006ce8fe545093c.001.1", "source": "nws", "sourceName": "NOAA NWS" }Visit the external source ↗The external page may have changed since this version was saved.
First saved record · 22 October 2026 at 15:42 UTC
Saved by us
Starting point
First saved record
Our first saved version of Severe Thunderstorm Warning issued October 22 at 8:34AM MST until October 22 at 9:15AM MST by NWS Tucson AZ. We have no earlier saved version to compare.
Bulletin issued: 22 October 2026 at 15:34 UTC
View saved version 1
Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.
{ "id": "nws:683a2d8f54d5316f03c17e52", "authorityId": "urn:oid:2.49.0.1.840.0.989def953ab13f268c9cb5d73e97fb1780f88d0a.001.1", "sender": "w-nws.webmaster@noaa.gov", "references": [], "category": "weather", "title": "Severe Thunderstorm Warning issued October 22 at 8:34AM MST until October 22 at 9:15AM MST by NWS Tucson AZ", "eventType": "Severe Thunderstorm Warning", "occurredAt": "2026-10-22T15:34:00.000Z", "issuedAt": "2026-10-22T15:34:00.000Z", "timeBasis": "Bulletin issued", "effectiveAt": "2026-10-22T15:34:00.000Z", "onsetAt": "2026-10-22T15:34:00.000Z", "expiresAt": "2026-10-22T16:15:00.000Z", "forecastEndAt": "2026-10-22T16:15:00.000Z", "severity": "Severe", "urgency": "Immediate", "certainty": "Observed", "messageType": "Alert", "status": "Source alert", "place": "Greenlee, AZ", "coordinates": null, "issuer": "NWS Tucson AZ", "summary": "Severe Thunderstorm Warning · Greenlee, AZ. Severe; observed; urgency: immediate.", "description": "SVRTWC\n\nThe National Weather Service in Tucson has issued a\n\n* Severe Thunderstorm Warning for...\nCentral Greenlee County in southeastern Arizona...\n\n* Until 915 AM MST.\n\n* At 834 AM MST, a severe thunderstorm was located near Morenci,\nmoving north at 40 mph.\n\nHAZARD...60 mph wind gusts and quarter size hail.\n\nSOURCE...Radar indicated.\n\nIMPACT...Hail damage to vehicles is expected. Expect wind damage to\nroofs, siding, and trees.\n\n* Locations impacted include...\nClifton, Morenci and Rose Peak.\n\nThis includes Route 191 between mile markers 161 and 209.", "instruction": "Seek shelter inside a well-built structure and stay away from\nwindows. This storm is capable of producing damaging winds and large\nhail.\n\nTorrential rainfall is also occurring with this storm and may lead to\nflash flooding. Do not drive your vehicle through flooded roadways.", "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.989def953ab13f268c9cb5d73e97fb1780f88d0a.001.1", "source": "nws", "sourceName": "NOAA NWS" }Visit the external source ↗The external page may have changed since this version was saved.