Severe Thunderstorm Warning
N
Issued by NWS Flagstaff AZ
⏳ In force until Wed 21 Oct, 20:45 📍 Yavapai, AZ (approximate) 🕑 1 h ago
SVRFGZ The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Yavapai County in west central Arizona... * Until 1045 AM MST. * At 1017 AM MST, a severe thunderstorm was located 7 miles northwest of Williamson Valley, or 11 miles west of Chino Valley, moving northeast at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles i…
🗃 Archived report - it is no longer on the live map. Pages are kept for 30 days.
📡 CAP alert details
Common Alerting Protocol
Official alert linked
▾
📡 CAP alert details
Common Alerting Protocol
⚠
SeveritySevere
⏱
UrgencyImmediate
❓
CertaintyObserved
EventSevere Thunderstorm Warning
Response typeShelter
CategoryMet
Affected areaYavapai, AZ
Issuing authorityNWS Flagstaff AZ
ContactNot supplied
🕓 Alert timing · EAT
Sent2026-10-21T10:17:00-07:00
Effective2026-10-21T10:17:00-07:00
Onset2026-10-21T10:17:00-07:00
Expires2026-10-21T10:45:00-07:00
📋 Official instructions
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. A Tornado Watch remains in effect until 600 PM MST Wednesday for a portion of west central Arizona.📄 Message details
Alert identifierurn:oid:2.49.0.1.840.0.5dbaa2eafed8cad08c590a8f553a057668afcb8f.001.1
Message typeAlert
Senderw-nws.webmaster@noaa.gov
ScopePublic
CAP statusActual
Related messagesNot supplied
ⓘ CAP fields populate when an official alert is linked.
🛡 Safety advice
General guidance for this type of incident - not official instructions.
- Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. A Tornado Watch remains in effect until 600 PM MST Wednesday for a portion of west central Arizona.
- Stay aware of your surroundings in this area.
- Follow official updates from the police and local authorities.
- In an emergency call 112 (police) or 112 (ambulance), or request help through Jilinde.
📰 Story summary
From the report shown in the feed:
- SVRFGZ The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for...
- Yavapai County in west central Arizona...
- * Until 1045 AM MST.
- * At 1017 AM MST, a severe thunderstorm was located 7 miles northwest of Williamson Valley, or 11 miles west of Chino Valley, moving northeast at 45 mph.
- HAZARD...Quarter size hail.
- SOURCE...Radar indicated.
- IMPACT...Damage to vehicles i…
ⓘ News summary · read the original report for full context.
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