Alert archive / Colorado / Mesoscale Discussions / 2003
Mesoscale Discussions in Colorado, April 2003
12 mesoscale discussions in April 2003. 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in April 2003. Tap one for its archive.
- Mesoscale Discussions
- 12
- Busiest day
- April 29, 20033 mesoscale discussions
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 5, 4:20 PM MST | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick, Yuma | 5 hr |
| Apr 17, 4:05 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Logan, Morgan, Washington, Weld | 55 min |
| Apr 22, 3:36 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick, Washington, Yuma | 114 min |
| Apr 22, 5:19 PM MDT | Mesoscale Discussion | SPC | Las Animas, Otero | 116 min |
| Apr 23, 11:10 AM MDT | Mesoscale Discussion | SPC | Adams, Kit Carson, Morgan, Washington, Yuma | 3 hr |
| Apr 28, 1:05 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 4 more | 115 min |
| Apr 28, 4:23 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Crowley, Kiowa, Prowers | 3 hr |
| Apr 28, 10:50 PM MDT | Mesoscale Discussion | SPC | Yuma | 2 hr |
| Apr 29, 2:47 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Denver, Elbert, Logan, Morgan and 2 more | 118 min |
| Apr 29, 5:16 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Cheyenne, Denver, Douglas, Elbert and 6 more | 119 min |
| Apr 29, 9:29 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Elbert, El Paso, Kit Carson, Lincoln, Phillips and 1 more | 2 hr |
| Apr 30, 2:28 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Broomfield, Cheyenne, Denver, Elbert and 2 more | 92 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Yuma County6
- Adams County6
- Arapahoe County5
- Morgan County5
- Washington County5
- Elbert County5
- Logan County4
- Weld County4
- Denver County4
- Phillips County3
- Kit Carson County3
- Cheyenne County3
- Lincoln County3
- Sedgwick County2
- Broomfield County2
- Douglas County2
- Las Animas County1
- Otero County1
- Boulder County1
- Jefferson County1
- Baca County1
- Bent County1
- Crowley County1
- Kiowa County1
- Prowers County1
- El Paso County1
- Larimer County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.