Alert archive / Utah / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 38, NWS Salt Lake City, UT

July 30, 2010Washington County, Utah

NWS Salt Lake City, UT issued this severe thunderstorm warning at Jul 30, 2010, 5:46 PM MDT for Washington County, Utah. It was in force for 44 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 30, 2010, 5:46 PM MDT (23:46 UTC)
Expired
Jul 30, 2010, 6:30 PM MDT
In force
44 min
Issued by
NWS Salt Lake City, UT
Area
Storm-based polygon

County Washington County, UT

The radar

The Cedar City radar (KICX), 66 km from the middle of the area, began a volume at 23:46 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 Salt Lake City, UT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 30, 4:23 AM MDTFlash Flood WatchSLC18 hr
Jul 30, 3:33 PM MDTAreal Flood AdvisorySLCBeaver3 hr
Jul 30, 4:44 PM MDTSpecial Weather StatementSLCWashington46 min
Jul 30, 4:58 PM MDTFlash Flood WarningSLCWashington113 min
Jul 30, 5:29 PM MDTSpecial Weather StatementSLC46 min
Jul 30, 5:49 PM MDTFlash Flood WarningSLCWashington3 hr

Nearby

Severe Thunderstorm Warnings in Utah, 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.