Alert archive / Colorado / Red Flag Warnings / 2017
Red Flag Warnings in Colorado, April 2017
11 red flag warnings in April 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 April 2017. Tap one for its archive.
- Red Flag Warnings
- 11
- Busiest day
- April 14, 20173 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 |
|---|---|---|---|---|
| Apr 9, 2:25 AM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 15 hr |
| Apr 9, 3:59 AM MDT | Red Flag Warning | BOU | Logan, Morgan, Phillips, Sedgwick, Washington, Weld | 14 hr |
| Apr 12, 4:39 AM MDT | Red Flag Warning | GJT | Garfield, Mesa, Montrose, San Miguel | 39 hr |
| Apr 13, 1:53 PM MDT | Red Flag Warning | GJT | Montrose, San Miguel | 30 hr |
| Apr 14, 2:47 AM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson | 16 hr |
| Apr 14, 3:32 AM MDT | Red Flag Warning | BOU | Arapahoe, Douglas, Elbert, Lincoln | 16 hr |
| Apr 14, 3:59 AM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, El Paso, Rio Grande, Saguache and 1 more | 16 hr |
| Apr 17, 11:41 AM MDT | Red Flag Warning | GJT | Delta, Dolores, Garfield, La Plata, Mesa, Montezuma and 3 more | 32 hr |
| Apr 19, 2:43 PM MDT | Red Flag Warning | GJT | Dolores, La Plata, Montezuma, Montrose, San Miguel | 29 hr |
| Apr 22, 2:38 AM MDT | Red Flag Warning | GJT | Delta, Dolores, Garfield, La Plata, Mesa, Montezuma and 3 more | 41 hr |
| Apr 23, 9:02 AM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 34 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Montrose County5
- San Miguel County5
- Garfield County3
- Mesa County3
- Dolores County3
- La Plata County3
- Montezuma County3
- Cheyenne County2
- Kit Carson County2
- Alamosa County2
- Conejos County2
- Costilla County2
- Rio Grande County2
- Saguache County2
- Delta County2
- Ouray County2
- Yuma County1
- Logan County1
- Morgan County1
- Phillips County1
- Sedgwick County1
- Washington County1
- Weld County1
- Arapahoe County1
- Douglas County1
- Elbert County1
- Lincoln County1
- El Paso County1
- Teller County1
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.