Alert archive / Colorado / Severe Thunderstorm Warnings in 2006

Severe Thunderstorm Warning 131, NWS Denver/Boulder, CO

September 11, 2006Weld County, Colorado

NWS Denver/Boulder, CO issued this severe thunderstorm warning at Sep 11, 2006, 2:57 PM MDT for Weld County, Colorado. It was in force for 33 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
Sep 11, 2006, 2:57 PM MDT (20:57 UTC)
Expired
Sep 11, 2006, 3:30 PM MDT
In force
33 min
Issued by
NWS Denver/Boulder, CO
Area
Counties, with a storm outline in the text

County Weld County, CO

The radar

The Cheyenne radar (KCYS), 75 km from the middle of the area, began a volume at 20:57 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 Denver/Boulder, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 10, 6:15 PM MDTSevere Thunderstorm WarningBOUArapahoe, Douglas, Elbert45 min
Sep 11, 4:34 PM MDTSevere Thunderstorm WarningBOUElbert, Lincoln41 min

Nearby

Severe Thunderstorm Warnings in Colorado, 2006Every severe thunderstorm warning in 2006

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.