Alert archive / Arizona / Flash Flood Warnings in 2022
Flash Flood Warning 26, NWS Flagstaff, AZ
NWS Flagstaff, AZ issued this flash flood warning at Jul 5, 2022, 6:26 PM MST for Coconino County, Arizona. It was in force for 114 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 5, 2022, 6:26 PM MST (01:26 UTC)
- Expired
- Jul 5, 2022, 8:20 PM MST
- In force
- 114 min
- Issued by
- NWS Flagstaff, AZ
- Area
- Storm-based polygon
- Damage threat
- Considerable
- Flood severity
- None
County Coconino County, AZ
The radar
The Flagstaff radar (KFSX), 150 km from the middle of the area, began a volume at 01:28 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Flagstaff, AZ wrote its last area forecast discussion before this flash flood warning went out at Jul 5, 2:27 PM MST, 3 hours 59 minutes earlier.
Area forecast discussion, Jul 5, 2:27 PM MST, 3 hours 59 minutes before
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Special weather statement, Jul 5, 12:39 PM MST, 5 hours 47 minutes before
Special Weather Statement
National Weather Service Flagstaff AZ
139 PM MDT Tue Jul 5 2022
AZZ040-052015-
Northeast Plateaus and Mesas South of Hwy 264-
139 PM MDT Tue Jul 5 2022
...A strong thunderstorm will impact portions of Navajo County
around White Cone through 215 PM MDT/115 PM MST/...
At 138 PM MDT/1238 PM MST/, Doppler radar was tracking a strong
thunderstorm near White Cone moving northeast at 5 mph.
HAZARD...Winds in excess of 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
White Cone.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3545 11014 3557 11025 3573 11006 3556 10992
TIME...MOT...LOC 1938Z 235DEG 6KT 3554 11012
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
KoboldSpecial weather statement, Jul 5, 12:58 PM MST, 5 hours 28 minutes before
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</html>Local storm report, Jul 5, 4:07 PM MST, 2 hours 19 minutes before
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
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Please try again in a few minutes.
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</html>The office that day
Everything else NWS Flagstaff, AZ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 5, 5:54 PM MST | Flash Flood Warning | FGZ | Coconino | 2 hr |
| Jul 5, 6:39 PM MST | Special Weather Statement | FGZ | 21 min | |
| Jul 5, 6:54 PM MST | Flash Flood Warning | FGZ | Coconino | 95 min |
| Jul 6, 12:16 PM MST | Areal Flood Advisory | FGZ | Apache | 119 min |
| Jul 6, 1:54 PM MST | Excessive Heat Watch | FGZ | Coconino | 14 hr |
Nearby
Flash Flood Warnings in Arizona, 2022Every flash flood warning in 2022
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.