Alert archive / Colorado / Red Flag Warnings / 2020
Red Flag Warnings in Colorado, November 2020
14 red flag warnings in November 2020. 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 2020. Tap one for its archive.
- Red Flag Warnings
- 14
- Busiest day
- November 5, 20203 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, 7:45 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 9 hr |
| Nov 5, 1:03 PM MST | Red Flag Warning | BOU | Arapahoe, Douglas, Elbert, Lincoln, Washington | 28 hr |
| Nov 5, 1:58 PM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 27 hr |
| Nov 5, 2:47 PM MST | Red Flag Warning | PUB | Baca, Bent, El Paso, Huerfano, Kiowa, Las Animas and 2 more | 26 hr |
| Nov 8, 2:59 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 14 hr |
| Nov 8, 4:03 AM MST | Red Flag Warning | PUB | El Paso | 13 hr |
| Nov 8, 4:09 AM MST | Red Flag Warning | BOU | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 2 more | 13 hr |
| Nov 12, 2:58 PM MST | Red Flag Warning | PUB | Huerfano, Las Animas | 26 hr |
| Nov 13, 10:59 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 30 hr |
| Nov 13, 11:48 AM MST | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Kiowa, Las Animas and 3 more | 29 hr |
| Nov 15, 1:30 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 15 hr |
| Nov 17, 2:56 PM MST | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 26 hr |
| Nov 17, 3:34 PM MST | Red Flag Warning | BOU | Arapahoe, Douglas, Elbert, Lincoln | 25 hr |
| Nov 18, 1:30 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson | 14 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cheyenne County6
- Kit Carson County6
- Yuma County5
- El Paso County4
- Las Animas County4
- Arapahoe County3
- Douglas County3
- Elbert County3
- Lincoln County3
- Baca County3
- Bent County3
- Huerfano County3
- Kiowa County3
- Otero County3
- Prowers County3
- Washington County2
- Crowley County2
- Pueblo County2
- Adams County1
- Broomfield County1
- Denver County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.