Flash Flood Warning
N
Issued by NWS Flagstaff AZ
⏳ In force until Thu 22 Oct, 01:00 📍 Coconino, AZ (approximate) 🕑 6 h ago
FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... The Moenkopi Wash in... Coconino County in north central Arizona... * Until 300 PM MST /400 PM MDT/. * At 1102 AM MST /1202 PM MDT/, a river gauge on the Moenkopi Wash reported a rapid rise of around 8 feet from thunderstorms producing heavy rain over the Moenkopi Wash. Flash flooding is ongoing or expected…
🗃 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
❓
CertaintyLikely
EventFlash Flood Warning
Response typeAvoid
CategoryMet
Affected areaCoconino, AZ
Issuing authorityNWS Flagstaff AZ
ContactNot supplied
🕓 Alert timing · EAT
Sent2026-10-21T11:02:00-07:00
Effective2026-10-21T11:02:00-07:00
Onset2026-10-21T11:02:00-07:00
Expires2026-10-21T15:00:00-07:00
📋 Official instructions
This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks...streams...and ditches in the Moenkopi Wash. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters...climb to safety.📄 Message details
Alert identifierurn:oid:2.49.0.1.840.0.167b1b6578d02c2fcb6207caf897daf2dc5c6681.001.1
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.
- This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks...streams...and ditches in the Moenkopi Wash. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters...climb to safety.
- Avoid flooded roads, rivers and drainage channels; do not walk or drive through moving water.
- Move valuables and people to higher ground if water is rising near you.
- Follow local authority and Red Cross updates for the area.
📰 Story summary
From the report shown in the feed:
- FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for...
- The Moenkopi Wash in...
- Coconino County in north central Arizona...
- * Until 300 PM MST /400 PM MDT/.
- * At 1102 AM MST /1202 PM MDT/, a river gauge on the Moenkopi Wash reported a rapid rise of around 8 feet from thunderstorms producing heavy rain over the Moenkopi Wash.
- Flash flooding is ongoing or expected…
ⓘ News summary · read the original report for full context.
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