Alert archive / Colorado / Red Flag Warnings in 2010

Red Flag Warning 11, NWS Denver/Boulder, CO

September 8, 201018 counties in Colorado

NWS Denver/Boulder, CO issued this red flag warning at Sep 8, 2010, 2:57 PM MDT for 18 counties in Colorado. It took effect at Sep 9, 2010, 1:00 PM MDT. It was in force for 29 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
Sep 8, 2010, 2:57 PM MDT (20:57 UTC)
In effect from
Sep 9, 2010, 1:00 PM MDT
Expired
Sep 10, 2010, 6:00 PM MDT
In force
29 hr
Issued by
NWS Denver/Boulder, CO

Counties Adams County, CO, Arapahoe County, CO, Boulder County, CO, Broomfield County, CO, Clear Creek County, CO, Denver County, CO, Douglas County, CO, Elbert County, CO, Gilpin County, CO, Jefferson County, CO, Larimer County, CO, Logan County, CO, Morgan County, CO, Park County, CO, Phillips County, CO, Sedgwick County, CO, Washington County, CO, Weld County, CO

The radar

The Denver radar (KFTG), 25 km from the middle of the area, began a volume at 20:58 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 8, 2:57 PM MDTFire Weather WatchBOUAdams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 6 more24 hr
Sep 8, 4:09 PM MDTSpecial Weather StatementBOULincoln36 min

Nearby

Red Flag Warnings in Colorado, 2010Every red flag 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.