Alert archive / Colorado / Severe Thunderstorm Warnings / 2019
Severe Thunderstorm Warnings in Colorado, July 2019
158 severe thunderstorm warnings in July 2019. 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 July 2019. Tap one for its archive.
- Severe Thunderstorm Warnings
- 158
- Busiest day
- July 5, 201926 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 |
|---|---|---|---|---|
| Jun 30, 6:13 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 32 min |
| Jun 30, 6:35 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips | 40 min |
| Jun 30, 6:57 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 48 min |
| Jun 30, 7:16 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 44 min |
| Jun 30, 7:28 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Weld | 47 min |
| Jul 1, 3:29 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 46 min |
| Jul 1, 4:06 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 39 min |
| Jul 1, 4:08 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 52 min |
| Jul 1, 4:17 PM MDT | Severe Thunderstorm Warning | BOU | Larimer | 43 min |
| Jul 1, 4:40 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 50 min |
| Jul 1, 4:42 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 48 min |
| Jul 1, 4:45 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 30 min |
| Jul 1, 5:13 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 34 min |
| Jul 1, 5:27 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 48 min |
| Jul 1, 5:39 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Prowers | 66 min |
| Jul 1, 5:49 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Las Animas | 41 min |
| Jul 1, 6:27 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 48 min |
| Jul 1, 11:58 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 32 min |
| Jul 2, 1:10 AM MDT | Severe Thunderstorm Warning | GLD | Yuma | 16 min |
| Jul 4, 3:19 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 24 min |
| Jul 4, 3:25 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 50 min |
| Jul 4, 3:42 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 33 min |
| Jul 4, 4:12 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 48 min |
| Jul 4, 4:13 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 47 min |
| Jul 4, 4:44 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 46 min |
| Jul 4, 5:26 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe | 15 min |
| Jul 4, 5:31 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Denver | 22 min |
| Jul 4, 5:33 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 42 min |
| Jul 4, 5:39 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Denver | 23 min |
| Jul 4, 5:48 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 27 min |
| Jul 4, 5:59 PM MDT | Severe Thunderstorm Warning | BOU | Jefferson | 31 min |
| Jul 4, 6:12 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Denver, Jefferson | 48 min |
| Jul 4, 6:16 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 44 min |
| Jul 4, 6:18 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 31 min |
| Jul 4, 6:33 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Denver | 18 min |
| Jul 4, 6:46 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 44 min |
| Jul 4, 6:48 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe | 27 min |
| Jul 4, 6:56 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Broomfield | 17 min |
| Jul 4, 7:24 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 27 min |
| Jul 4, 7:31 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 44 min |
| Jul 4, 7:39 PM MDT | Severe Thunderstorm Warning | BOU | Boulder | 19 min |
| Jul 4, 7:48 PM MDT | Severe Thunderstorm Warning | BOU | Larimer | 27 min |
| Jul 4, 7:49 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 41 min |
| Jul 4, 7:50 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Morgan, Washington | 25 min |
| Jul 4, 8:18 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Washington | 27 min |
| Jul 4, 8:41 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 34 min |
| Jul 4, 8:53 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 37 min |
| Jul 4, 9:24 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 36 min |
| Jul 4, 9:41 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington | 49 min |
| Jul 4, 9:57 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 63 min |
| Jul 5, 3:31 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 44 min |
| Jul 5, 4:02 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 43 min |
| Jul 5, 4:31 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 44 min |
| Jul 5, 4:43 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 36 min |
| Jul 5, 5:10 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 24 min |
| Jul 5, 5:26 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 49 min |
| Jul 5, 5:51 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 39 min |
| Jul 5, 6:10 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Denver | 50 min |
| Jul 5, 6:12 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 33 min |
| Jul 5, 6:35 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 40 min |
| Jul 5, 6:43 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Pueblo | 33 min |
| Jul 5, 6:53 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Denver | 37 min |
| Jul 5, 7:01 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Boulder, Broomfield, Jefferson | 44 min |
| Jul 5, 7:20 PM MDT | Severe Thunderstorm Warning | BOU | Adams | 25 min |
| Jul 5, 7:24 PM MDT | Severe Thunderstorm Warning | BOU | Boulder | 51 min |
| Jul 5, 7:30 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 60 min |
| Jul 5, 7:46 PM MDT | Severe Thunderstorm Warning | BOU | Boulder, Weld | 44 min |
| Jul 5, 8:16 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 29 min |
| Jul 5, 8:18 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 42 min |
| Jul 5, 8:32 PM MDT | Severe Thunderstorm Warning | BOU | Boulder | 26 min |
| Jul 5, 8:48 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 42 min |
| Jul 5, 8:49 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 41 min |
| Jul 5, 8:52 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 23 min |
| Jul 5, 9:01 PM MDT | Severe Thunderstorm Warning | BOU | Larimer | 44 min |
| Jul 5, 9:38 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 41 min |
| Jul 5, 9:47 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Pueblo | 28 min |
| Jul 5, 10:14 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 46 min |
| Jul 5, 10:16 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero, Pueblo | 29 min |
| Jul 5, 10:45 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero, Pueblo | 45 min |
| Jul 5, 10:55 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 65 min |
| Jul 6, 12:51 AM MDT | Severe Thunderstorm Warning | BOU | Logan | 39 min |
| Jul 6, 1:54 PM MDT | Severe Thunderstorm Warning | BOU | Douglas, Jefferson | 51 min |
| Jul 8, 2:49 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 26 min |
| Jul 8, 3:13 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 32 min |
| Jul 8, 6:22 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 53 min |
| Jul 8, 7:21 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 19 min |
| Jul 8, 7:52 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 23 min |
| Jul 12, 6:47 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Sedgwick | 22 min |
| Jul 12, 7:33 PM MDT | Severe Thunderstorm Warning | BOU | Sedgwick | 42 min |
| Jul 15, 3:24 PM MDT | Severe Thunderstorm Warning | BOU | Boulder, Larimer | 36 min |
| Jul 15, 3:56 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 49 min |
| Jul 15, 4:00 PM MDT | Severe Thunderstorm Warning | BOU | Douglas, Elbert | 45 min |
| Jul 15, 7:49 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington | 41 min |
| Jul 16, 3:51 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 39 min |
| Jul 17, 2:59 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 31 min |
| Jul 17, 4:19 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 41 min |
| Jul 20, 2:36 PM MDT | Severe Thunderstorm Warning | BOU | Boulder | 39 min |
| Jul 20, 3:03 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 42 min |
| Jul 20, 3:05 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Denver, Douglas, Jefferson | 40 min |
| Jul 20, 3:05 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Teller | 25 min |
| Jul 20, 3:13 PM MDT | Severe Thunderstorm Warning | BOU | Boulder | 25 min |
| Jul 20, 4:24 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 36 min |
| Jul 20, 4:37 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo, Teller | 23 min |
| Jul 20, 4:39 PM MDT | Severe Thunderstorm Warning | PUB | Fremont, Pueblo | 36 min |
| Jul 20, 4:56 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 49 min |
| Jul 20, 5:08 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 37 min |
| Jul 20, 5:17 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Otero, Pueblo | 43 min |
| Jul 20, 5:52 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 38 min |
| Jul 20, 6:10 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Crowley, Kiowa, Otero | 65 min |
| Jul 20, 7:17 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Otero, Prowers | 28 min |
| Jul 20, 7:41 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 34 min |
| Jul 20, 8:08 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 22 min |
| Jul 20, 8:41 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 34 min |
| Jul 20, 8:53 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 37 min |
| Jul 21, 3:59 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 46 min |
| Jul 21, 5:01 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 44 min |
| Jul 21, 5:31 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 44 min |
| Jul 21, 6:05 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 25 min |
| Jul 21, 6:10 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 50 min |
| Jul 21, 6:40 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 50 min |
| Jul 21, 6:53 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Douglas, Elbert | 52 min |
| Jul 21, 8:25 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 31 min |
| Jul 21, 8:27 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 20 min |
| Jul 21, 8:33 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Huerfano, Pueblo | 42 min |
| Jul 21, 8:54 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero | 36 min |
| Jul 21, 9:08 PM MDT | Severe Thunderstorm Warning | PUB | Fremont | 52 min |
| Jul 21, 9:10 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Pueblo | 50 min |
| Jul 21, 9:26 PM MDT | Severe Thunderstorm Warning | PUB | Fremont, Huerfano, Pueblo | 34 min |
| Jul 22, 5:07 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Douglas, Elbert | 23 min |
| Jul 22, 5:16 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 29 min |
| Jul 22, 5:41 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Pueblo | 34 min |
| Jul 22, 5:52 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Weld | 23 min |
| Jul 23, 5:39 PM MDT | Severe Thunderstorm Warning | PUB | Teller | 36 min |
| Jul 26, 1:30 PM MDT | Severe Thunderstorm Warning | GJT | Archuleta, Hinsdale | 30 min |
| Jul 26, 5:32 PM MDT | Severe Thunderstorm Warning | BOU | Sedgwick | 58 min |
| Jul 27, 6:04 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Pueblo | 41 min |
| Jul 27, 6:57 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Crowley, Kiowa, Otero | 48 min |
| Jul 27, 7:37 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Sedgwick | 23 min |
| Jul 29, 2:28 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips | 32 min |
| Jul 29, 2:41 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 49 min |
| Jul 29, 3:20 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 40 min |
| Jul 29, 3:25 PM MDT | Severe Thunderstorm Warning | PUB | Saguache | 22 min |
| Jul 29, 3:32 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 43 min |
| Jul 29, 3:33 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 42 min |
| Jul 29, 3:57 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 48 min |
| Jul 29, 4:07 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 38 min |
| Jul 29, 4:15 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 45 min |
| Jul 29, 4:36 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 39 min |
| Jul 29, 4:43 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 32 min |
| Jul 29, 4:57 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 30 min |
| Jul 29, 5:13 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 62 min |
| Jul 29, 5:16 PM MDT | Severe Thunderstorm Warning | PUB | Saguache | 25 min |
| Jul 29, 5:27 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 33 min |
| Jul 29, 6:10 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 50 min |
| Jul 29, 6:35 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 25 min |
| Jul 29, 6:53 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 23 min |
| Jul 29, 7:10 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 31 min |
| Jul 30, 5:31 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Denver | 29 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- El Paso County21
- Pueblo County19
- Weld County16
- Douglas County16
- Elbert County14
- Lincoln County12
- Larimer County10
- Adams County10
- Logan County9
- Yuma County9
- Arapahoe County9
- Kiowa County8
- Prowers County8
- Denver County8
- Boulder County8
- Cheyenne County7
- Crowley County7
- Otero County7
- Washington County6
- Kit Carson County6
- Baca County5
- Jefferson County5
- Bent County5
- Las Animas County4
- Sedgwick County4
- Morgan County3
- Huerfano County3
- Teller County3
- Fremont County3
- Custer County3
- Phillips County2
- Broomfield County2
- Saguache County2
- Archuleta County1
- Hinsdale County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.