Alert archive / Arizona / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 25, NWS Tucson, AZ

July 18, 2010Graham County, Greenlee County, Arizona

NWS Tucson, AZ issued this severe thunderstorm warning at Jul 18, 2010, 3:57 PM MST for Graham County, Greenlee County, Arizona. It was in force for 63 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 18, 2010, 3:57 PM MST (22:57 UTC)
Expired
Jul 18, 2010, 5:00 PM MST
In force
63 min
Issued by
NWS Tucson, AZ
Area
Storm-based polygon

Counties Graham County, AZ, Greenlee County, AZ

The radar

The Tucson radar (KEMX), 165 km from the middle of the area, began a volume at 22:59 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 Tucson, AZ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 17, 5:22 PM MSTAreal Flood AdvisoryTWCPima83 min
Jul 17, 5:29 PM MSTSevere Thunderstorm WarningTWCPima46 min
Jul 17, 5:29 PM MSTSevere Thunderstorm WarningTWCPima46 min
Jul 17, 5:46 PM MSTAreal Flood AdvisoryTWCPima34 min
Jul 17, 6:12 PM MSTSevere Thunderstorm WarningTWCPima63 min
Jul 17, 6:30 PM MSTSevere Thunderstorm WarningTWCCochise, Graham30 min
Jul 17, 6:37 PM MSTAreal Flood AdvisoryTWCCochise83 min
Jul 17, 6:48 PM MSTAreal Flood AdvisoryTWCPima117 min
Jul 17, 7:00 PM MSTSevere Thunderstorm WarningTWCCochise, Graham30 min
Jul 17, 7:14 PM MSTSevere Thunderstorm WarningTWCPima27 min
Jul 17, 8:31 PM MSTSpecial Weather StatementTWCSanta Cruz44 min
Jul 17, 8:54 PM MSTAreal Flood AdvisoryTWCPima3 hr
Jul 17, 8:56 PM MSTSpecial Weather StatementTWC49 min
Jul 17, 9:23 PM MSTSevere Thunderstorm WarningTWCPinal52 min
Jul 18, 12:49 PM MSTSpecial Weather StatementTWCGreenlee41 min
Jul 18, 3:33 PM MSTSevere Thunderstorm WarningTWCGraham, Greenlee27 min

Nearby

Severe Thunderstorm Warnings in Arizona, 2010Every severe thunderstorm warning in 2010

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.