Alert archive / Arizona / Flash Flood Warnings in 2022

Flash Flood Warning 161, NWS Flagstaff, AZ

August 10, 2022Coconino County, Arizona

NWS Flagstaff, AZ issued this flash flood warning at Aug 10, 2022, 3:10 PM MST for Coconino County, Arizona. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 10, 2022, 3:10 PM MST (22:10 UTC)
Expired
Aug 10, 2022, 7:15 PM MST
In force
4 hr
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 22:13 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.

The office that day

Everything else NWS Flagstaff, AZ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 9, 5:31 PM MSTSpecial Weather StatementFGZ29 min
Aug 9, 5:47 PM MSTFlash Flood Warning Considerable damage threatFGZCoconino, Navajo6 hr
Aug 9, 7:14 PM MSTSpecial Weather StatementFGZ31 min
Aug 9, 8:50 PM MSTFlash Flood Warning Considerable damage threatFGZCoconino3 hr
Aug 10, 10:26 AM MSTFlood WatchFGZApache, Coconino, Gila, Navajo, Yavapai11 hr
Aug 10, 12:57 PM MSTAreal Flood AdvisoryFGZNavajo3 hr
Aug 10, 1:21 PM MSTSpecial Weather StatementFGZ24 min
Aug 10, 1:38 PM MSTSpecial Weather StatementFGZ37 min
Aug 10, 2:00 PM MSTAreal Flood AdvisoryFGZCoconino3 hr
Aug 10, 3:20 PM MSTSpecial Weather StatementFGZYavapai25 min
Aug 10, 4:32 PM MSTFlash Flood Warning Considerable damage threatFGZYavapai3 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.