Alert archive / Colorado / Red Flag Warnings / 2017
Red Flag Warnings in Colorado, March 2017
34 red flag warnings in March 2017. 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 March 2017. Tap one for its archive.
- Red Flag Warnings
- 34
- Busiest day
- March 5, 20174 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 |
|---|---|---|---|---|
| Mar 2, 2:09 PM MST | Red Flag Warning | PUB | Baca | 28 hr |
| Mar 3, 2:52 PM MST | Red Flag Warning | PUB | Baca, Bent, Costilla, Crowley, Custer, El Paso and 8 more | 27 hr |
| Mar 3, 3:14 PM MST | Red Flag Warning | BOU | Arapahoe, Clear Creek, Douglas, Elbert, Gilpin, Jefferson and 2 more | 27 hr |
| Mar 4, 3:38 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson | 14 hr |
| Mar 4, 2:28 PM MST | Red Flag Warning | PUB | Baca, Bent, Costilla, Crowley, Custer, El Paso and 9 more | 29 hr |
| Mar 4, 3:26 PM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 9 more | 28 hr |
| Mar 5, 4:02 AM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 38 hr |
| Mar 5, 4:15 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 13 hr |
| Mar 5, 4:15 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 39 hr |
| Mar 5, 5:19 AM MST | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Fremont, Huerfano and 5 more | 38 hr |
| Mar 6, 11:33 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 30 hr |
| Mar 6, 2:52 PM MST | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Fremont, Huerfano and 5 more | 26 hr |
| Mar 6, 3:35 PM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 25 hr |
| Mar 8, 1:50 AM MST | Red Flag Warning | GLD | Kit Carson, Yuma | 15 hr |
| Mar 8, 4:01 AM MST | Red Flag Warning | BOU | Logan, Morgan, Phillips, Sedgwick, Washington, Weld | 14 hr |
| Mar 8, 9:45 AM MST | Red Flag Warning | PUB | El Paso, Fremont, Huerfano, Pueblo | 8 hr |
| Mar 9, 1:35 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 15 hr |
| Mar 9, 3:12 AM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 15 hr |
| Mar 11, 12:56 PM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 6 more | 28 hr |
| Mar 11, 3:20 PM MST | Red Flag Warning | PUB | Bent, Costilla, Crowley, Custer, El Paso, Fremont and 7 more | 27 hr |
| Mar 12, 3:05 AM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson | 16 hr |
| Mar 14, 3:26 AM MDT | Red Flag Warning | PUB | El Paso, Fremont | 15 hr |
| Mar 15, 12:41 PM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 4 more | 6 hr |
| Mar 15, 2:30 PM MDT | Red Flag Warning | GLD | Kit Carson, Yuma | 29 hr |
| Mar 15, 8:52 PM MDT | Red Flag Warning | PUB | El Paso, Teller | 22 hr |
| Mar 15, 9:29 PM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 22 hr |
| Mar 18, 3:49 AM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 8 more | 39 hr |
| Mar 18, 8:45 PM MDT | Red Flag Warning | PUB | Fremont, Huerfano, Pueblo | 23 hr |
| Mar 19, 2:24 AM MDT | Red Flag Warning | GLD | Kit Carson, Yuma | 16 hr |
| Mar 20, 5:24 AM MDT | Red Flag Warning | BOU | Boulder, Broomfield, Clear Creek, Douglas, Gilpin, Jefferson and 2 more | 12 hr |
| Mar 21, 3:21 PM MDT | Red Flag Warning | PUB | Huerfano, Las Animas | 27 hr |
| Mar 22, 10:47 AM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 13 more | 31 hr |
| Mar 22, 12:50 PM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 30 hr |
| Mar 22, 2:38 PM MDT | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 29 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Douglas County11
- Arapahoe County10
- Jefferson County10
- Kit Carson County10
- Broomfield County10
- El Paso County9
- Huerfano County9
- Elbert County9
- Lincoln County9
- Adams County9
- Boulder County9
- Denver County9
- Larimer County9
- Weld County9
- Pueblo County8
- Washington County8
- Morgan County8
- Yuma County8
- Las Animas County7
- Cheyenne County7
- Fremont County7
- Logan County7
- Phillips County7
- Sedgwick County7
- Baca County6
- Bent County6
- Crowley County6
- Kiowa County6
- Otero County6
- Prowers County5
- Clear Creek County5
- Gilpin County5
- Park County5
- Teller County4
- Costilla County3
- Custer County3
- Saguache County3
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.