Alert archive / Colorado / Flash Flood Watches
Flash Flood Watches in Colorado, 2008
16 flash flood watches in 2008. 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 flash flood watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in 2008. Tap one for its archive.
- Flash Flood Watches
- 16
- Busiest month
- August14 flash flood watches
- Busiest day
- August 6, 20083 flash flood watches
Over time
By month
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 |
|---|---|---|---|---|
| May 23, 4:14 AM MDT | Flash Flood Watch | BOU | Boulder, Larimer, Weld | 15 hr |
| Jun 5, 1:00 AM MDT | Flash Flood Watch | GLD | Yuma | 22 hr |
| Aug 6, 4:34 AM MDT | Flash Flood Watch | GJT | Archuleta, Delta, Dolores, Garfield, Gunnison, Hinsdale and 8 more | 16 hr |
| Aug 6, 10:56 AM MDT | Flash Flood Watch | PUB | Chaffee, Custer, El Paso, Fremont, Huerfano, Lake and 3 more | 13 hr |
| Aug 6, 11:52 AM MDT | Flash Flood Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 8 more | 12 hr |
| Aug 7, 4:25 AM MDT | Flash Flood Watch | GJT | Archuleta, Delta, Dolores, Garfield, Gunnison, Hinsdale and 10 more | 16 hr |
| Aug 7, 10:55 AM MDT | Flash Flood Watch | PUB | Alamosa, Chaffee, Costilla, Custer, El Paso, Fremont and 5 more | 13 hr |
| Aug 7, 11:37 AM MDT | Flash Flood Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 7 more | 8 hr |
| Aug 8, 4:30 AM MDT | Flash Flood Watch | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 17 hr |
| Aug 8, 10:13 AM MDT | Flash Flood Watch | PUB | Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 9 more | 11 hr |
| Aug 9, 4:04 AM MDT | Flash Flood Watch | PUB | Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 9 more | 18 hr |
| Aug 9, 4:27 AM MDT | Flash Flood Watch | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 17 hr |
| Aug 9, 11:40 AM MDT | Flash Flood Watch | BOU | Boulder, Clear Creek, Douglas, Gilpin, Jefferson, Larimer and 1 more | 8 hr |
| Aug 10, 4:10 AM MDT | Flash Flood Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 7 more | 16 hr |
| Aug 10, 4:24 AM MDT | Flash Flood Watch | PUB | Alamosa, Chaffee, Costilla, Custer, El Paso, Fremont and 5 more | 16 hr |
| Aug 15, 3:06 PM MDT | Flash Flood Watch | PUB | Alamosa, Baca, Bent, Chaffee, Costilla, Crowley and 11 more | 56 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Chaffee County6
- Custer County6
- El Paso County6
- Fremont County6
- Huerfano County6
- Pueblo County6
- Saguache County6
- Teller County6
- Boulder County5
- Larimer County5
- Alamosa County5
- Costilla County5
- Las Animas County5
- Weld County4
- Archuleta County4
- Delta County4
- Dolores County4
- Garfield County4
- Gunnison County4
- Hinsdale County4
- La Plata County4
- Mesa County4
- Montezuma County4
- Montrose County4
- Ouray County4
- Rio Blanco County4
- San Juan County4
- San Miguel County4
- Clear Creek County4
- Douglas County4
- Gilpin County4
- Jefferson County4
- Park County4
- Lake County3
- Adams County3
- Arapahoe County3
- Broomfield County3
- Denver County3
- Elbert County3
- Moffat County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20072009
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.