Alert archive / Colorado / Mesoscale Discussions
Mesoscale Discussions in Colorado, 2013
110 mesoscale discussions in 2013. 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 2013. Tap one for its archive.
- Mesoscale Discussions
- 110
- Busiest month
- June35 mesoscale discussions
- Busiest day
- June 22, 20134 mesoscale discussions
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 |
|---|---|---|---|---|
| Feb 24, 5:44 AM MST | Mesoscale Discussion | SPC | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 4 more | 4 hr |
| Mar 9, 6:33 AM MST | Mesoscale Discussion | SPC | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 12 more | 4 hr |
| Apr 8, 1:36 PM MDT | Mesoscale Discussion | SPC | Bent, Cheyenne, Kiowa, Kit Carson, Prowers, Washington and 1 more | 2 hr |
| Apr 8, 5:09 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Phillips, Sedgwick, Yuma | 66 min |
| Apr 8, 7:43 PM MDT | Mesoscale Discussion | SPC | Logan, Morgan, Phillips, Sedgwick, Washington, Yuma | 62 min |
| Apr 8, 10:15 PM MDT | Mesoscale Discussion | SPC | Phillips, Sedgwick, Washington, Yuma | 90 min |
| Apr 9, 5:46 PM MDT | Mesoscale Discussion | SPC | Sedgwick | 5 hr |
| May 8, 1:06 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Crowley, Kiowa, Kit Carson and 2 more | 24 min |
| May 8, 4:17 PM MDT | Mesoscale Discussion | SPC | Baca, Cheyenne, Kiowa, Kit Carson, Prowers | 58 min |
| May 16, 11:59 AM MDT | Mesoscale Discussion | SPC | Phillips, Sedgwick | 2 hr |
| May 16, 2:12 PM MDT | Mesoscale Discussion | SPC | Logan, Morgan, Weld | 93 min |
| May 16, 2:48 PM MDT | Mesoscale Discussion | SPC | Baca, Kiowa, Prowers | 87 min |
| May 18, 1:09 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick, Yuma | 96 min |
| May 18, 4:15 PM MDT | Mesoscale Discussion | SPC | Kit Carson, Logan, Phillips, Sedgwick, Washington, Yuma | 60 min |
| May 24, 1:57 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Crowley, Kiowa, Kit Carson and 10 more | 3 hr |
| May 24, 6:54 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick, Yuma | 81 min |
| May 25, 1:57 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Las Animas, Otero, Prowers | 2 hr |
| May 25, 2:27 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Logan, Morgan, Phillips, Sedgwick and 3 more | 93 min |
| May 26, 2:49 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 8 more | 56 min |
| May 27, 1:00 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Logan, Morgan, Phillips, Sedgwick and 2 more | 60 min |
| May 27, 4:41 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Logan, Phillips, Sedgwick, Yuma | 94 min |
| May 28, 2:08 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kiowa, Kit Carson, Logan, Morgan, Phillips and 3 more | 2 hr |
| May 28, 5:05 PM MDT | Mesoscale Discussion | SPC | Adams, Elbert, Kit Carson, Logan, Morgan, Phillips and 4 more | 115 min |
| May 28, 6:52 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Elbert, Kit Carson, Lincoln, Logan, Morgan and 4 more | 113 min |
| May 30, 12:55 PM MDT | Mesoscale Discussion | SPC | Yuma | 2 hr |
| Jun 4, 2:40 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Crowley, Elbert, El Paso and 6 more | 95 min |
| Jun 4, 6:35 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Kiowa, Kit Carson, Lincoln and 3 more | 115 min |
| Jun 4, 8:18 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Prowers | 87 min |
| Jun 7, 6:17 PM MDT | Mesoscale Discussion | SPC | Baca | 118 min |
| Jun 10, 2:19 PM MDT | Mesoscale Discussion | SPC | Baca | 116 min |
| Jun 10, 2:35 PM MDT | Mesoscale Discussion | SPC | Sedgwick | 115 min |
| Jun 13, 1:14 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Baca, Bent, Broomfield, Cheyenne and 20 more | 91 min |
| Jun 13, 6:46 PM MDT | Mesoscale Discussion | SPC | Adams, Cheyenne, Kiowa, Kit Carson, Logan, Morgan and 5 more | 59 min |
| Jun 14, 1:38 PM MDT | Mesoscale Discussion | SPC | Arapahoe, Cheyenne, Elbert, Kiowa, Kit Carson, Lincoln | 2 hr |
| Jun 15, 1:53 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Broomfield, Cheyenne, Crowley and 15 more | 97 min |
| Jun 15, 5:57 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Broomfield, Cheyenne, Crowley and 13 more | 63 min |
| Jun 16, 12:05 PM MDT | Mesoscale Discussion | SPC | Sedgwick | 85 min |
| Jun 16, 1:28 PM MDT | Mesoscale Discussion | SPC | Arapahoe, Bent, Cheyenne, Crowley, Elbert, Kiowa and 7 more | 92 min |
| Jun 16, 5:17 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Kiowa, Kit Carson, Prowers and 2 more | 88 min |
| Jun 17, 1:06 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick, Weld | 84 min |
| Jun 17, 1:38 PM MDT | Mesoscale Discussion | SPC | Bent, Cheyenne, Crowley, Elbert, Kiowa, Kit Carson and 6 more | 97 min |
| Jun 17, 5:09 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Baca, Bent, Cheyenne, Crowley and 13 more | 66 min |
| Jun 18, 1:07 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 4 more | 113 min |
| Jun 18, 5:11 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Cheyenne, Crowley, Denver and 14 more | 94 min |
| Jun 18, 7:52 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Cheyenne, Crowley, Denver and 14 more | 83 min |
| Jun 20, 4:44 PM MDT | Mesoscale Discussion | SPC | Baca, Cheyenne, Prowers | 2 hr |
| Jun 21, 8:39 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick | 36 min |
| Jun 22, 12:11 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Logan, Morgan, Washington, Weld | 2 hr |
| Jun 22, 4:00 PM MDT | Mesoscale Discussion | SPC | Logan, Morgan, Phillips, Sedgwick, Washington, Weld and 1 more | 90 min |
| Jun 22, 4:41 PM MDT | Mesoscale Discussion | SPC | Baca | 64 min |
| Jun 22, 6:47 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Logan, Phillips, Sedgwick, Washington and 1 more | 88 min |
| Jun 23, 3:48 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Cheyenne, Crowley, Denver and 13 more | 87 min |
| Jun 23, 4:12 PM MDT | Mesoscale Discussion | SPC | Baca | 93 min |
| Jun 23, 7:19 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Baca, Bent, Broomfield, Cheyenne and 17 more | 56 min |
| Jun 23, 9:54 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kiowa, Kit Carson, Phillips, Yuma | 66 min |
| Jun 28, 1:54 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Broomfield, Cheyenne, Crowley, Denver and 10 more | 3 hr |
| Jun 28, 8:10 PM MDT | Mesoscale Discussion | SPC | Broomfield, Denver, Douglas | 95 min |
| Jun 29, 12:44 PM MDT | Mesoscale Discussion | SPC | Arapahoe, Boulder, Broomfield, Clear Creek, Crowley, Custer and 14 more | 3 hr |
| Jun 29, 4:27 PM MDT | Mesoscale Discussion | SPC | Crowley, Elbert, Kiowa, Lincoln | 93 min |
| Jun 30, 1:34 PM MDT | Mesoscale Discussion | SPC | Las Animas | 2 hr |
| Jul 7, 4:12 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Elbert, Logan, Morgan, Sedgwick and 2 more | 2 hr |
| Jul 10, 1:09 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Baca, Bent, Cheyenne, Crowley and 13 more | 66 min |
| Jul 10, 6:33 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Kiowa, Kit Carson, Logan and 6 more | 87 min |
| Jul 20, 1:06 PM MDT | Mesoscale Discussion | SPC | Sedgwick | 2 hr |
| Jul 20, 7:23 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Elbert, Logan, Morgan, Phillips and 3 more | 97 min |
| Jul 24, 12:18 PM MDT | Mesoscale Discussion | SPC | Sedgwick | 87 min |
| Jul 24, 4:02 PM MDT | Mesoscale Discussion | SPC | Bent, Cheyenne, Crowley, Elbert, El Paso, Kiowa and 6 more | 118 min |
| Jul 24, 5:37 PM MDT | Mesoscale Discussion | SPC | Logan, Morgan, Phillips, Sedgwick, Washington, Weld and 1 more | 83 min |
| Jul 25, 2:24 PM MDT | Mesoscale Discussion | SPC | Baca | 96 min |
| Jul 26, 1:21 PM MDT | Mesoscale Discussion | SPC | Adams, Cheyenne, Kiowa, Kit Carson, Lincoln, Logan and 3 more | 114 min |
| Jul 26, 7:18 PM MDT | Mesoscale Discussion | SPC | Logan, Morgan, Phillips, Sedgwick, Washington, Weld and 1 more | 87 min |
| Jul 27, 1:42 AM MDT | Mesoscale Discussion | SPC | Sedgwick | 93 min |
| Jul 27, 2:05 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Boulder, Broomfield, Cheyenne and 11 more | 115 min |
| Jul 27, 6:33 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Kiowa, Kit Carson, Lincoln and 1 more | 57 min |
| Jul 28, 4:20 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Crowley, Denver, Elbert and 6 more | 2 hr |
| Jul 29, 4:18 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Kiowa, Kit Carson, Prowers | 87 min |
| Jul 30, 4:34 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Prowers, Yuma | 2 hr |
| Jul 31, 12:34 PM MDT | Mesoscale Discussion | SPC | Baca, Prowers | 116 min |
| Jul 31, 4:56 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Kiowa, Prowers | 94 min |
| Jul 31, 7:14 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Prowers | 91 min |
| Aug 1, 11:53 AM MDT | Mesoscale Discussion | SPC | Sedgwick | 2 hr |
| Aug 1, 4:06 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Lincoln, Logan, Morgan, Phillips and 2 more | 54 min |
| Aug 1, 7:06 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick | 54 min |
| Aug 2, 1:26 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick | 2 hr |
| Aug 2, 5:28 PM MDT | Mesoscale Discussion | SPC | Logan, Washington, Yuma | 92 min |
| Aug 3, 1:06 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Crowley, Huerfano, Kiowa, Las Animas and 3 more | 84 min |
| Aug 3, 1:50 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 8 more | 85 min |
| Aug 3, 5:21 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Broomfield, Denver, Elbert, Lincoln and 3 more | 54 min |
| Aug 3, 7:17 PM MDT | Mesoscale Discussion | SPC | Crowley, Las Animas, Otero, Pueblo | 88 min |
| Aug 5, 12:14 PM MDT | Mesoscale Discussion | SPC | Kit Carson | 61 min |
| Aug 6, 9:21 PM MDT | Mesoscale Discussion | SPC | Phillips, Sedgwick | 84 min |
| Aug 7, 2:45 PM MDT | Mesoscale Discussion | SPC | Baca, Las Animas, Otero | 105 min |
| Aug 7, 7:16 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Kiowa, Prowers | 89 min |
| Aug 11, 2:08 PM MDT | Mesoscale Discussion | SPC | Kit Carson, Logan, Phillips, Sedgwick, Washington, Yuma | 97 min |
| Aug 12, 2:35 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Baca, Bent, Boulder, Broomfield and 23 more | 2 hr |
| Aug 13, 2:05 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Broomfield, Cheyenne, Crowley and 21 more | 115 min |
| Aug 14, 1:29 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Kiowa, Prowers | 91 min |
| Aug 16, 2:35 PM MDT | Mesoscale Discussion | SPC | Las Animas, Otero, Pueblo | 115 min |
| Aug 21, 2:56 PM MDT | Mesoscale Discussion | SPC | Sedgwick | 94 min |
| Aug 22, 1:42 PM MDT | Mesoscale Discussion | SPC | Weld | 3 hr |
| Aug 23, 4:11 PM MDT | Mesoscale Discussion | SPC | Eagle, Garfield, Grand, Jackson, Moffat, Rio Blanco and 1 more | 2 hr |
| Sep 9, 4:09 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Denver, Elbert, Logan, Morgan and 5 more | 3 hr |
| Sep 17, 3:44 PM MDT | Mesoscale Discussion | SPC | Moffat, Rio Blanco | 91 min |
| Sep 17, 6:16 PM MDT | Mesoscale Discussion | SPC | Moffat, Routt | 89 min |
| Sep 22, 9:46 AM MDT | Mesoscale Discussion | SPC | Delta, Dolores, Eagle, Garfield, La Plata, Mesa and 9 more | 44 min |
| Sep 22, 2:08 PM MDT | Mesoscale Discussion | SPC | Archuleta, Chaffee, Conejos, Delta, Dolores, Eagle and 17 more | 97 min |
| Sep 22, 4:10 PM MDT | Mesoscale Discussion | SPC | Logan, Morgan, Phillips, Sedgwick, Weld | 2 hr |
| Sep 22, 5:45 PM MDT | Mesoscale Discussion | SPC | Alamosa, Conejos, Costilla, Custer, Huerfano, Rio Grande | 60 min |
| Oct 10, 2:05 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Crowley, Elbert, El Paso and 10 more | 2 hr |
| Oct 14, 3:41 AM MDT | Mesoscale Discussion | SPC | Bent, Cheyenne, Kiowa, Kit Carson, Phillips, Prowers and 1 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Sedgwick County46
- Logan County45
- Phillips County45
- Washington County45
- Kit Carson County45
- Cheyenne County44
- Yuma County42
- Kiowa County40
- Morgan County39
- Prowers County35
- Weld County34
- Elbert County33
- Bent County33
- Baca County30
- Lincoln County29
- Adams County27
- Arapahoe County27
- Crowley County25
- Otero County23
- Denver County22
- El Paso County18
- Broomfield County16
- Douglas County16
- Las Animas County16
- Pueblo County13
- Jefferson County9
- Boulder County6
- Larimer County6
- Huerfano County6
- Teller County5
- Gilpin County4
- Moffat County4
- Rio Blanco County4
- Eagle County3
- Garfield County3
- Routt County3
- Custer County2
- Delta County2
- Dolores County2
- La Plata County2
24 more counties
- Mesa County2
- Montezuma County2
- Montrose County2
- Ouray County2
- Pitkin County2
- San Juan County2
- San Miguel County2
- Conejos County2
- Rio Grande County2
- Clear Creek County1
- Fremont County1
- Park County1
- Grand County1
- Jackson County1
- Archuleta County1
- Chaffee County1
- Gunnison County1
- Hinsdale County1
- Lake County1
- Mineral County1
- Saguache County1
- Summit County1
- Alamosa County1
- Costilla County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.