Alert archive / Arizona / Severe Thunderstorm Warnings in 2009

Severe Thunderstorm Warning 34, NWS Phoenix, AZ

July 22, 2009Gila County, Arizona

NWS Phoenix, AZ issued this severe thunderstorm warning at Jul 22, 2009, 3:36 PM MST for Gila County, Arizona. It was in force for 24 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 22, 2009, 3:36 PM MST (22:36 UTC)
Expired
Jul 22, 2009, 4:00 PM MST
In force
24 min
Issued by
NWS Phoenix, AZ
Area
Storm-based polygon

County Gila County, AZ

The radar

The Flagstaff radar (KFSX), 93 km from the middle of the area, began a volume at 22:37 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 Phoenix, AZ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 21, 8:19 PM MSTSevere Thunderstorm WarningPSRMaricopa41 min
Jul 21, 9:48 PM MSTAreal Flood AdvisoryPSRMaricopa117 min
Jul 21, 10:18 PM MSTSevere Thunderstorm WarningPSRMaricopa, Pinal42 min
Jul 21, 10:20 PM MSTSevere Thunderstorm WarningPSRMaricopa, Pinal40 min
Jul 21, 10:48 PM MSTDust Storm WarningPSR72 min
Jul 22, 3:47 PM MSTAreal Flood AdvisoryPSRGila108 min

Nearby

Severe Thunderstorm Warnings in Arizona, 2009Every severe thunderstorm warning in 2009

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.