Alert archive / Colorado / Winter Storm Watches in 2011
Winter Storm Watch 9, NWS Denver/Boulder, CO
NWS Denver/Boulder, CO issued this winter storm watch at Oct 23, 2011, 3:29 PM MDT for 16 counties in Colorado. It took effect at Oct 25, 2011, 6:00 PM MDT. It was in force for .
The area
The counties it named.
The facts
- Issued
- Oct 23, 2011, 3:29 PM MDT (21:29 UTC)
- In effect from
- Oct 25, 2011, 6:00 PM MDT
- Expired
- Oct 25, 2011, 3:49 AM MDT
- In force
- 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, Grand County, CO, Jackson County, CO, Jefferson County, CO, Larimer County, CO, Park County, CO, Summit County, CO, Weld County, CO
The radar
The Denver radar (KFTG), 59 km from the middle of the area, began a volume at 21:28 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.
Nearby
Winter Storm Watches in Colorado, 2011Every winter storm watch in 2011
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.