Alert archive / Colorado / Red Flag Warnings / 2011
Red Flag Warnings in Colorado, November 2011
8 red flag warnings in November 2011. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of red flag warnings reaches back to 2005.
Red Flag Warnings by county
Each county as a circle sized by its count in November 2011. Tap one for its archive.
- Red Flag Warnings
- 8
- Busiest day
- November 14, 20112 red flag warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 4, 2:27 PM MDT | Red Flag Warning | PUB | Baca, Bent, Crowley, Kiowa, Las Animas, Otero and 1 more | 28 hr |
| Nov 10, 1:23 PM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 3 hr |
| Nov 14, 9:41 AM MST | Red Flag Warning | PUB | El Paso, Pueblo | 7 hr |
| Nov 14, 9:46 AM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 9 more | 7 hr |
| Nov 17, 2:52 PM MST | Red Flag Warning | PUB | Baca, El Paso, Fremont, Huerfano, Las Animas, Pueblo | 27 hr |
| Nov 24, 4:03 AM MST | Red Flag Warning | PUB | Baca | 13 hr |
| Nov 25, 12:39 PM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 24 hr |
| Nov 28, 12:28 PM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 5 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Baca County3
- Cheyenne County3
- Kit Carson County3
- Yuma County3
- Las Animas County2
- El Paso County2
- Pueblo County2
- Bent County1
- Crowley County1
- Kiowa County1
- Otero County1
- Prowers County1
- Adams County1
- Arapahoe County1
- Boulder County1
- Broomfield County1
- Denver County1
- Douglas County1
- Elbert County1
- Jefferson County1
- Larimer County1
- Logan County1
- Morgan County1
- Phillips County1
- Sedgwick County1
- Washington County1
- Weld County1
- Fremont County1
- Huerfano County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.