Alert archive / Colorado / Severe Thunderstorm Warnings / 2020
Severe Thunderstorm Warnings in Colorado, July 2020
208 severe thunderstorm warnings in July 2020. 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 2020. Tap one for its archive.
- Severe Thunderstorm Warnings
- 208
- Busiest day
- July 15, 202031 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 |
|---|---|---|---|---|
| Jul 2, 12:56 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 33 min |
| Jul 2, 1:42 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington | 33 min |
| Jul 2, 1:51 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 39 min |
| Jul 2, 2:22 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 23 min |
| Jul 2, 2:30 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 32 min |
| Jul 2, 2:36 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 39 min |
| Jul 2, 2:36 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 54 min |
| Jul 2, 2:44 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 31 min |
| Jul 2, 3:01 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 59 min |
| Jul 2, 3:03 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 27 min |
| Jul 2, 3:15 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 30 min |
| Jul 2, 3:26 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 64 min |
| Jul 2, 3:26 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 21 min |
| Jul 2, 3:37 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 53 min |
| Jul 2, 3:38 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 67 min |
| Jul 2, 3:39 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 66 min |
| Jul 2, 3:46 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 29 min |
| Jul 2, 3:48 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 27 min |
| Jul 2, 3:59 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 46 min |
| Jul 2, 4:01 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 45 min |
| Jul 2, 4:31 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 29 min |
| Jul 2, 4:45 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 25 min |
| Jul 3, 1:57 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 18 min |
| Jul 3, 2:16 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 44 min |
| Jul 3, 2:38 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 52 min |
| Jul 3, 2:46 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Las Animas, Otero | 29 min |
| Jul 3, 3:14 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Otero | 46 min |
| Jul 3, 3:59 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa | 46 min |
| Jul 3, 4:44 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 22 min |
| Jul 3, 5:14 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 11 min |
| Jul 3, 5:22 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Washington | 23 min |
| Jul 3, 5:24 PM MDT | Severe Thunderstorm Warning | BOU | Morgan | 36 min |
| Jul 3, 5:24 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 36 min |
| Jul 3, 5:43 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 62 min |
| Jul 3, 5:48 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Washington | 27 min |
| Jul 3, 5:53 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 52 min |
| Jul 3, 6:13 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln, Washington | 47 min |
| Jul 3, 6:44 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 46 min |
| Jul 3, 6:56 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 64 min |
| Jul 3, 7:01 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln, Washington | 44 min |
| Jul 3, 7:05 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 55 min |
| Jul 3, 7:25 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 65 min |
| Jul 3, 8:20 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 19 min |
| Jul 3, 9:09 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 46 min |
| Jul 4, 3:54 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Las Animas, Otero, Pueblo | 51 min |
| Jul 4, 4:42 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero, Pueblo | 48 min |
| Jul 4, 6:40 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 35 min |
| Jul 4, 6:43 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Otero | 32 min |
| Jul 7, 2:28 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe | 47 min |
| Jul 7, 7:45 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 30 min |
| Jul 7, 7:49 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 43 min |
| Jul 7, 8:00 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 60 min |
| Jul 8, 4:32 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 43 min |
| Jul 8, 5:20 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips, Sedgwick | 40 min |
| Jul 8, 6:00 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips, Sedgwick | 45 min |
| Jul 8, 6:42 PM MDT | Severe Thunderstorm Warning | BOU | Phillips, Sedgwick | 21 min |
| Jul 9, 5:16 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 44 min |
| Jul 9, 5:25 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Washington | 39 min |
| Jul 9, 6:39 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Morgan, Weld | 24 min |
| Jul 9, 7:03 PM MDT | Severe Thunderstorm Warning | BOU | Adams | 42 min |
| Jul 9, 7:15 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 45 min |
| Jul 9, 8:00 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips, Sedgwick | 21 min |
| Jul 9, 8:11 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Weld | 34 min |
| Jul 9, 8:26 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Weld | 3 min |
| Jul 9, 8:26 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Weld | 49 min |
| Jul 9, 8:51 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Weld | 39 min |
| Jul 9, 8:59 PM MDT | Severe Thunderstorm Warning | BOU | Sedgwick | 46 min |
| Jul 9, 9:07 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Denver | 38 min |
| Jul 9, 9:40 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Elbert | 35 min |
| Jul 9, 10:09 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Elbert | 51 min |
| Jul 9, 10:53 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Elbert | 37 min |
| Jul 9, 11:40 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 35 min |
| Jul 10, 12:04 AM MDT | Severe Thunderstorm Warning | BOU | Adams, Weld | 41 min |
| Jul 12, 1:37 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Teller | 38 min |
| Jul 12, 2:16 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 29 min |
| Jul 12, 2:31 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 59 min |
| Jul 12, 2:41 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 39 min |
| Jul 12, 3:06 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 54 min |
| Jul 12, 3:18 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 42 min |
| Jul 12, 3:30 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Fremont, Pueblo | 45 min |
| Jul 12, 3:56 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 34 min |
| Jul 12, 3:58 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 62 min |
| Jul 12, 4:17 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Fremont, Pueblo | 43 min |
| Jul 12, 4:19 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 41 min |
| Jul 12, 4:27 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 33 min |
| Jul 12, 4:33 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 25 min |
| Jul 12, 4:39 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 21 min |
| Jul 12, 4:51 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 20 min |
| Jul 12, 4:53 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 52 min |
| Jul 12, 4:59 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 46 min |
| Jul 12, 5:02 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero, Pueblo | 58 min |
| Jul 12, 5:12 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 46 min |
| Jul 12, 5:29 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero, Pueblo | 61 min |
| Jul 12, 5:41 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 64 min |
| Jul 12, 6:09 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Las Animas, Otero | 51 min |
| Jul 12, 6:19 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 56 min |
| Jul 12, 6:36 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 24 min |
| Jul 12, 7:12 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 33 min |
| Jul 12, 7:43 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 45 min |
| Jul 13, 3:00 PM MDT | Severe Thunderstorm Warning | BOU | Boulder, Grand, Jackson, Larimer | 45 min |
| Jul 13, 3:13 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Weld | 47 min |
| Jul 13, 3:36 PM MDT | Severe Thunderstorm Warning | BOU | Boulder, Larimer, Weld | 39 min |
| Jul 13, 3:45 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 45 min |
| Jul 13, 4:16 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 44 min |
| Jul 13, 4:23 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Las Animas | 37 min |
| Jul 13, 4:29 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington | 61 min |
| Jul 13, 4:57 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 33 min |
| Jul 13, 5:00 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Weld | 60 min |
| Jul 13, 5:02 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 58 min |
| Jul 13, 5:21 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips | 54 min |
| Jul 13, 5:29 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 76 min |
| Jul 13, 5:30 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 45 min |
| Jul 13, 5:38 PM MDT | Severe Thunderstorm Warning | BOU | Morgan | 37 min |
| Jul 13, 5:59 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Morgan, Washington | 61 min |
| Jul 13, 5:59 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 30 min |
| Jul 13, 6:11 PM MDT | Severe Thunderstorm Warning | BOU | Phillips | 22 min |
| Jul 13, 6:37 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 68 min |
| Jul 13, 6:52 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 53 min |
| Jul 13, 7:40 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 80 min |
| Jul 13, 8:33 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 57 min |
| Jul 14, 3:50 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 25 min |
| Jul 14, 3:58 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 47 min |
| Jul 14, 3:59 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 31 min |
| Jul 14, 4:13 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 33 min |
| Jul 14, 4:29 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 17 min |
| Jul 14, 4:59 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Pueblo | 46 min |
| Jul 14, 5:06 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 24 min |
| Jul 14, 5:18 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Pueblo | 42 min |
| Jul 14, 5:27 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero, Pueblo | 48 min |
| Jul 14, 6:00 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Pueblo | 30 min |
| Jul 14, 6:16 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Las Animas, Otero | 59 min |
| Jul 14, 6:40 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Bent, Las Animas, Otero | 65 min |
| Jul 14, 6:56 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Otero | 34 min |
| Jul 14, 7:38 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 37 min |
| Jul 14, 7:42 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Las Animas | 33 min |
| Jul 14, 7:46 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 44 min |
| Jul 14, 8:08 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 20 min |
| Jul 14, 8:22 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 53 min |
| Jul 14, 9:09 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 23 min |
| Jul 15, 1:27 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Pueblo | 63 min |
| Jul 15, 1:54 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 51 min |
| Jul 15, 2:10 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Teller | 35 min |
| Jul 15, 2:23 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 47 min |
| Jul 15, 2:36 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 29 min |
| Jul 15, 2:38 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Fremont | 19 min |
| Jul 15, 2:42 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 63 min |
| Jul 15, 2:43 PM MDT | Severe Thunderstorm Warning | PUB | Fremont | 32 min |
| Jul 15, 3:15 PM MDT | Severe Thunderstorm Warning | PUB | Fremont | 30 min |
| Jul 15, 3:16 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 34 min |
| Jul 15, 3:23 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Fremont | 13 min |
| Jul 15, 3:34 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 26 min |
| Jul 15, 3:39 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Fremont, Pueblo | 36 min |
| Jul 15, 3:41 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano | 34 min |
| Jul 15, 3:51 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 24 min |
| Jul 15, 3:56 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Fremont, Pueblo | 64 min |
| Jul 15, 4:09 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 51 min |
| Jul 15, 4:14 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Las Animas, Pueblo | 46 min |
| Jul 15, 4:41 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 49 min |
| Jul 15, 5:25 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero, Pueblo | 50 min |
| Jul 15, 5:58 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Crowley, Kiowa, Otero, Pueblo | 47 min |
| Jul 15, 6:42 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Crowley, Kiowa, Otero | 63 min |
| Jul 16, 5:39 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Otero | 36 min |
| Jul 16, 6:01 PM MDT | Severe Thunderstorm Warning | BOU | Phillips | 44 min |
| Jul 16, 6:36 PM MDT | Severe Thunderstorm Warning | BOU | Phillips, Sedgwick | 39 min |
| Jul 19, 2:35 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Denver | 25 min |
| Jul 19, 3:55 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 65 min |
| Jul 19, 4:04 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 41 min |
| Jul 19, 5:31 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Morgan, Washington | 44 min |
| Jul 19, 5:47 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Morgan, Phillips, Sedgwick, Washington | 43 min |
| Jul 19, 6:20 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 85 min |
| Jul 19, 6:34 PM MDT | Severe Thunderstorm Warning | BOU | Phillips | 26 min |
| Jul 19, 6:54 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero | 36 min |
| Jul 19, 7:02 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa | 26 min |
| Jul 20, 3:55 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 50 min |
| Jul 20, 4:12 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 63 min |
| Jul 20, 4:43 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 32 min |
| Jul 20, 5:14 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 31 min |
| Jul 20, 5:15 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 28 min |
| Jul 20, 5:24 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 20 min |
| Jul 20, 5:27 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 52 min |
| Jul 20, 5:40 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 50 min |
| Jul 20, 6:18 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 42 min |
| Jul 20, 6:21 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Las Animas | 39 min |
| Jul 20, 6:58 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Bent, Las Animas | 35 min |
| Jul 21, 2:54 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Teller | 23 min |
| Jul 21, 3:12 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 48 min |
| Jul 21, 4:05 PM MDT | Severe Thunderstorm Warning | BOU | Adams | 40 min |
| Jul 21, 6:26 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Weld | 24 min |
| Jul 21, 6:39 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 36 min |
| Jul 21, 8:57 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 33 min |
| Jul 21, 9:28 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington | 47 min |
| Jul 21, 10:02 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 58 min |
| Jul 21, 10:15 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington | 30 min |
| Jul 24, 3:51 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 24 min |
| Jul 26, 3:59 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 61 min |
| Jul 26, 5:02 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 58 min |
| Jul 28, 2:12 PM MDT | Severe Thunderstorm Warning | GJT | Montrose, Ouray | 33 min |
| Jul 28, 2:27 PM MDT | Severe Thunderstorm Warning | GJT | Garfield | 33 min |
| Jul 29, 2:34 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 26 min |
| Jul 29, 4:27 PM MDT | Severe Thunderstorm Warning | GJT | Delta, Mesa | 33 min |
| Jul 29, 5:29 PM MDT | Severe Thunderstorm Warning | GJT | Delta, Gunnison, Montrose | 31 min |
| Jul 29, 7:07 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 53 min |
| Jul 30, 4:30 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 30 min |
| Jul 30, 6:16 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 29 min |
| Jul 30, 6:38 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Pueblo | 22 min |
| Jul 30, 8:08 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Fremont, Huerfano, Pueblo | 10 min |
| Jul 30, 8:17 PM MDT | Severe Thunderstorm Warning | PUB | Custer, Fremont, Pueblo | 28 min |
| Jul 31, 5:34 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Boulder, Broomfield | 26 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pueblo County25
- Logan County20
- Bent County20
- Washington County19
- Yuma County19
- El Paso County19
- Las Animas County18
- Kit Carson County18
- Weld County18
- Otero County17
- Cheyenne County15
- Kiowa County14
- Lincoln County12
- Adams County12
- Prowers County10
- Elbert County10
- Phillips County10
- Fremont County10
- Morgan County9
- Crowley County9
- Baca County9
- Sedgwick County7
- Arapahoe County6
- Huerfano County5
- Larimer County4
- Custer County4
- Teller County3
- Boulder County3
- Douglas County2
- Denver County2
- Montrose County2
- Delta County2
- Grand County1
- Jackson County1
- Ouray County1
- Garfield County1
- Mesa County1
- Gunnison County1
- Broomfield County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.