Alert archive / Colorado / Severe Thunderstorm Warnings / 2004
Severe Thunderstorm Warnings in Colorado, August 2004
151 severe thunderstorm warnings in August 2004. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in August 2004. Tap one for its archive.
- Severe Thunderstorm Warnings
- 151
- Busiest day
- August 10, 200435 severe thunderstorm 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 |
|---|---|---|---|---|
| Aug 4, 2:02 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 88 min |
| Aug 4, 3:18 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 57 min |
| Aug 4, 3:34 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 86 min |
| Aug 4, 4:25 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 50 min |
| Aug 4, 5:09 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 51 min |
| Aug 4, 5:11 PM MDT | Severe Thunderstorm Warning | BOU | Douglas, Elbert | 64 min |
| Aug 4, 5:56 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 49 min |
| Aug 4, 6:04 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 56 min |
| Aug 4, 6:13 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Otero | 62 min |
| Aug 4, 7:03 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 57 min |
| Aug 4, 8:10 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Washington | 65 min |
| Aug 4, 9:13 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 62 min |
| Aug 5, 3:14 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 46 min |
| Aug 5, 3:26 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe | 64 min |
| Aug 5, 6:29 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 46 min |
| Aug 5, 7:28 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 47 min |
| Aug 5, 8:15 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 90 min |
| Aug 6, 3:41 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 94 min |
| Aug 6, 5:36 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 39 min |
| Aug 6, 7:02 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 58 min |
| Aug 7, 3:08 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 67 min |
| Aug 7, 5:25 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 65 min |
| Aug 7, 5:30 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 60 min |
| Aug 7, 5:34 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 56 min |
| Aug 7, 5:36 PM MDT | Severe Thunderstorm Warning | PUB | Bent | 54 min |
| Aug 7, 6:57 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 63 min |
| Aug 8, 4:02 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 58 min |
| Aug 8, 5:00 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 90 min |
| Aug 8, 6:00 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 90 min |
| Aug 8, 9:33 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 57 min |
| Aug 9, 2:31 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 89 min |
| Aug 9, 3:38 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 52 min |
| Aug 9, 4:23 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano | 97 min |
| Aug 9, 4:24 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 96 min |
| Aug 9, 5:18 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 57 min |
| Aug 9, 5:25 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 95 min |
| Aug 9, 5:28 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 62 min |
| Aug 9, 5:54 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 66 min |
| Aug 9, 6:06 PM MDT | Severe Thunderstorm Warning | PUB | Otero, Pueblo | 84 min |
| Aug 9, 6:25 PM MDT | Severe Thunderstorm Warning | PUB | Fremont | 65 min |
| Aug 9, 6:31 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe | 59 min |
| Aug 9, 6:34 PM MDT | Severe Thunderstorm Warning | PUB | Custer | 56 min |
| Aug 9, 7:18 PM MDT | Severe Thunderstorm Warning | PUB | Crowley | 87 min |
| Aug 9, 7:26 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 64 min |
| Aug 9, 7:31 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 89 min |
| Aug 9, 7:32 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 58 min |
| Aug 9, 7:35 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 55 min |
| Aug 9, 7:46 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 59 min |
| Aug 9, 7:55 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano | 65 min |
| Aug 9, 8:28 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 47 min |
| Aug 9, 8:28 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 92 min |
| Aug 9, 8:29 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 46 min |
| Aug 9, 8:31 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 29 min |
| Aug 9, 8:50 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 40 min |
| Aug 9, 9:35 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 55 min |
| Aug 9, 9:41 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 64 min |
| Aug 9, 9:55 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 65 min |
| Aug 9, 10:11 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 64 min |
| Aug 9, 10:23 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 67 min |
| Aug 10, 12:56 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 64 min |
| Aug 10, 2:12 PM MDT | Severe Thunderstorm Warning | GJT | Archuleta | 33 min |
| Aug 10, 2:48 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 57 min |
| Aug 10, 3:00 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 60 min |
| Aug 10, 4:29 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 91 min |
| Aug 10, 4:31 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 49 min |
| Aug 10, 4:49 PM MDT | Severe Thunderstorm Warning | BOU | Boulder | 41 min |
| Aug 10, 5:06 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Broomfield, Denver | 39 min |
| Aug 10, 5:16 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Broomfield, Denver | 44 min |
| Aug 10, 5:28 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 47 min |
| Aug 10, 5:32 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Broomfield, Denver | 43 min |
| Aug 10, 5:37 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 83 min |
| Aug 10, 5:39 PM MDT | Severe Thunderstorm Warning | BOU | Boulder | 36 min |
| Aug 10, 5:45 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 45 min |
| Aug 10, 6:01 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Boulder, Broomfield, Weld | 29 min |
| Aug 10, 6:02 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Boulder, Broomfield, Weld | 28 min |
| Aug 10, 6:10 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Denver, Douglas, Elbert | 50 min |
| Aug 10, 6:20 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 40 min |
| Aug 10, 6:25 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Weld | 65 min |
| Aug 10, 6:26 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Weld | 64 min |
| Aug 10, 6:34 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Denver, Douglas, Elbert | 41 min |
| Aug 10, 6:40 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 95 min |
| Aug 10, 6:47 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 43 min |
| Aug 10, 7:02 PM MDT | Severe Thunderstorm Warning | BOU | Morgan | 43 min |
| Aug 10, 7:05 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 40 min |
| Aug 10, 7:10 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 65 min |
| Aug 10, 7:11 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 64 min |
| Aug 10, 7:19 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 56 min |
| Aug 10, 7:23 PM MDT | Severe Thunderstorm Warning | BOU | Boulder, Larimer, Weld | 52 min |
| Aug 10, 7:28 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Prowers | 62 min |
| Aug 10, 7:30 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 60 min |
| Aug 10, 7:36 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 84 min |
| Aug 10, 7:57 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 53 min |
| Aug 10, 8:12 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 78 min |
| Aug 10, 8:13 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Jefferson and 1 more | 62 min |
| Aug 10, 8:17 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 43 min |
| Aug 10, 8:26 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 49 min |
| Aug 10, 8:27 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero | 93 min |
| Aug 10, 8:47 PM MDT | Severe Thunderstorm Warning | PUB | Fremont | 58 min |
| Aug 10, 8:58 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Douglas | 47 min |
| Aug 10, 9:03 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 87 min |
| Aug 10, 9:30 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 60 min |
| Aug 10, 9:39 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Pueblo | 66 min |
| Aug 10, 10:07 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 83 min |
| Aug 11, 3:27 PM MDT | Severe Thunderstorm Warning | PUB | Teller | 48 min |
| Aug 11, 3:58 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 92 min |
| Aug 12, 3:34 PM MDT | Severe Thunderstorm Warning | PUB | Fremont | 56 min |
| Aug 12, 3:55 PM MDT | Severe Thunderstorm Warning | PUB | Custer | 65 min |
| Aug 12, 4:43 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano | 62 min |
| Aug 12, 5:05 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 55 min |
| Aug 12, 5:08 PM MDT | Severe Thunderstorm Warning | PUB | Costilla | 97 min |
| Aug 12, 5:13 PM MDT | Severe Thunderstorm Warning | BOU | Park | 62 min |
| Aug 12, 5:34 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 86 min |
| Aug 12, 5:45 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano | 30 min |
| Aug 13, 5:01 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Pueblo | 59 min |
| Aug 13, 6:27 PM MDT | Severe Thunderstorm Warning | PUB | Teller | 63 min |
| Aug 14, 2:03 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Elbert, Washington | 57 min |
| Aug 14, 2:52 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 113 min |
| Aug 14, 2:53 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Washington | 67 min |
| Aug 14, 3:02 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Elbert | 58 min |
| Aug 14, 3:27 PM MDT | Severe Thunderstorm Warning | BOU | Adams | 63 min |
| Aug 14, 3:51 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 39 min |
| Aug 14, 4:26 PM MDT | Severe Thunderstorm Warning | PUB | Bent | 64 min |
| Aug 14, 4:42 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 63 min |
| Aug 14, 4:48 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 57 min |
| Aug 14, 5:43 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 62 min |
| Aug 14, 5:47 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 58 min |
| Aug 14, 6:45 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 90 min |
| Aug 15, 4:10 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 50 min |
| Aug 15, 5:24 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 66 min |
| Aug 15, 6:50 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 55 min |
| Aug 18, 4:30 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 45 min |
| Aug 18, 5:15 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 45 min |
| Aug 21, 1:57 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Las Animas | 63 min |
| Aug 21, 3:00 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 75 min |
| Aug 21, 4:14 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 91 min |
| Aug 21, 5:15 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 60 min |
| Aug 21, 5:34 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 86 min |
| Aug 22, 3:43 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 62 min |
| Aug 22, 4:46 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 59 min |
| Aug 22, 7:52 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 23 min |
| Aug 22, 9:30 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 45 min |
| Aug 25, 1:06 AM MDT | Severe Thunderstorm Warning | GLD | Yuma | 39 min |
| Aug 30, 4:26 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe | 49 min |
| Aug 30, 5:02 PM MDT | Severe Thunderstorm Warning | BOU | Morgan | 58 min |
| Aug 30, 6:13 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 47 min |
| Aug 30, 6:23 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 37 min |
| Aug 30, 6:48 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 57 min |
| Aug 30, 7:17 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 43 min |
| Aug 30, 8:07 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln, Washington | 53 min |
| Aug 31, 2:44 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 61 min |
| Aug 31, 3:37 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 68 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- El Paso County18
- Weld County16
- Lincoln County12
- Elbert County10
- Washington County10
- Adams County10
- Pueblo County10
- Yuma County10
- Las Animas County9
- Arapahoe County9
- Douglas County7
- Cheyenne County7
- Baca County6
- Morgan County6
- Boulder County6
- Broomfield County6
- Denver County6
- Otero County5
- Kit Carson County5
- Kiowa County5
- Larimer County5
- Bent County4
- Huerfano County4
- Custer County4
- Fremont County3
- Prowers County3
- Crowley County2
- Teller County2
- Logan County1
- Archuleta County1
- Jefferson County1
- Costilla County1
- Park County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20032005
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.