Alert archive / Colorado / Winter Weather Advisories in 2021
Winter Weather Advisory 31, NWS Denver/Boulder, CO
NWS Denver/Boulder, CO issued this winter weather advisory at Nov 1, 2021, 9:09 AM MDT for 9 counties in Colorado. It was in force for 36 hr.
The area
The counties it named.
The facts
- Issued
- Nov 1, 2021, 9:09 AM MDT (15:09 UTC)
- Expired
- Nov 2, 2021, 9:11 PM MDT
- In force
- 36 hr
- Issued by
- NWS Denver/Boulder, CO
Counties Boulder County, CO, Clear Creek County, CO, Gilpin County, CO, Grand County, CO, Jackson County, CO, Jefferson County, CO, Larimer County, CO, Park County, CO, Summit County, CO
The radar
The Denver radar (KFTG), 102 km from the middle of the area, began a volume at 15:13 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 Weather Advisories in Colorado, 2021Every winter weather advisory in 2021
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.