Alert archive / Colorado / 2026
Weather alerts in Colorado, September 2026
425 weather alerts in September 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 2026. Tap one for its archive.
- Alerts
- 425
- Warnings
- 150
- Watches
- 10
- Advisories
- 38
- Busiest day
- September 19, 202654 alerts
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 31, 6:11 PM MDT | Special Weather Statement | PUB | Alamosa | 34 min |
| Aug 31, 6:26 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 49 min |
| Aug 31, 6:41 PM MDT | Special Weather Statement | GLD | Cheyenne | 19 min |
| Aug 31, 6:41 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 49 min |
| Aug 31, 6:47 PM MDT | Special Weather Statement | PUB | Bent | 28 min |
| Aug 31, 6:50 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 25 min |
| Aug 31, 6:52 PM MDT | Special Weather Statement | PUB | Custer | 23 min |
| Aug 31, 7:11 PM MDT | Special Weather Statement | GLD | Cheyenne | 19 min |
| Aug 31, 7:13 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 62 min |
| Aug 31, 7:28 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 32 min |
| Aug 31, 7:45 PM MDT | Flash Flood Warning | PUB | Kiowa | 3 hr |
| Aug 31, 7:56 PM MDT | Special Weather Statement | PUB | Prowers | 34 min |
| Aug 31, 11:01 PM MDT | Areal Flood Advisory | GLD | Cheyenne, Kit Carson | 4 hr |
| Sep 1, 3:18 PM MDT | Special Weather Statement | GJT | Mesa | 27 min |
| Sep 1, 3:44 PM MDT | Areal Flood Advisory | GJT | Mesa | 2 hr |
| Sep 1, 3:46 PM MDT | Flash Flood Warning | GJT | Mesa | 119 min |
| Sep 1, 3:55 PM MDT | Special Weather Statement | GJT | Mesa | 35 min |
| Sep 1, 3:59 PM MDT | Special Weather Statement | PUB | Prowers | 46 min |
| Sep 1, 4:03 PM MDT | Areal Flood Warning | GJT | Mesa | 3 hr |
| Sep 1, 4:06 PM MDT | Special Weather Statement | PUB | Baca | 39 min |
| Sep 1, 4:09 PM MDT | Special Weather Statement | PUB | 51 min | |
| Sep 1, 5:00 PM MDT | Special Weather Statement | PUB | Baca | 30 min |
| Sep 1, 5:23 PM MDT | Special Weather Statement | PUB | Saguache | 52 min |
| Sep 1, 7:05 PM MDT | Special Weather Statement | GLD | Kit Carson | 25 min |
| Sep 2, 10:31 AM MDT | Special Weather Statement | GJT | Mesa | 29 min |
| Sep 2, 11:08 AM MDT | Special Weather Statement | GJT | Mesa | 37 min |
| Sep 2, 11:28 AM MDT | Areal Flood Warning | GJT | Mesa | 3 hr |
| Sep 2, 12:37 PM MDT | Flash Flood Warning | GJT | Mesa | 3 hr |
| Sep 2, 12:56 PM MDT | Special Weather Statement | GJT | Mesa | 34 min |
| Sep 2, 1:09 PM MDT | Mesoscale Discussion | SPC | Jackson, Moffat, Rio Blanco, Routt | 2 hr |
| Sep 2, 1:29 PM MDT | Special Weather Statement | GJT | Garfield | 46 min |
| Sep 2, 3:00 PM MDT | Special Weather Statement | BOU | Larimer | 30 min |
| Sep 2, 10:21 PM MDT | Special Weather Statement | GJT | Routt | 24 min |
| Sep 2, 10:44 PM MDT | Special Weather Statement | GJT | Routt | 31 min |
| Sep 5, 2:34 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick, Washington, Yuma | 116 min |
| Sep 5, 2:47 PM MDT | Special Weather Statement | BOU | Lincoln | 43 min |
| Sep 5, 2:49 PM MDT | Special Weather Statement | PUB | Baca | 41 min |
| Sep 5, 2:58 PM MDT | Special Weather Statement | GLD | Kit Carson | 32 min |
| Sep 5, 3:49 PM MDT | Special Weather Statement | PUB | Prowers | 41 min |
| Sep 5, 4:31 PM MDT | Flood Watch | BOU | Logan, Phillips, Sedgwick | 10 hr |
| Sep 5, 4:31 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 44 min |
| Sep 5, 4:46 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 44 min |
| Sep 5, 5:01 PM MDT | Severe Thunderstorm Watch | SPC | Logan, Phillips, Sedgwick | 4 hr |
| Sep 5, 5:09 PM MDT | Special Weather Statement | GLD | Kit Carson | 36 min |
| Sep 5, 5:11 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips, Sedgwick | 49 min |
| Sep 5, 5:34 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Sedgwick | 26 min |
| Sep 5, 5:50 PM MDT | Areal Flood Advisory | BOU | Logan | 3 hr |
| Sep 5, 6:44 PM MDT | Mesoscale Discussion | SPC | Sedgwick | 2 hr |
| Sep 5, 6:55 PM MDT | Areal Flood Advisory | BOU | Lincoln | 3 hr |
| Sep 5, 8:09 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Weld | 36 min |
| Sep 5, 8:23 PM MDT | Areal Flood Advisory | BOU | Weld | 3 hr |
| Sep 5, 9:14 PM MDT | Special Weather Statement | BOU | Logan | 46 min |
| Sep 5, 9:22 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 23 min |
| Sep 5, 9:54 PM MDT | Special Weather Statement | BOU | Logan | 51 min |
| Sep 5, 9:58 PM MDT | Severe Thunderstorm Warning | BOU | Logan | 38 min |
| Sep 5, 10:28 PM MDT | Mesoscale Discussion | SPC | Phillips, Sedgwick | 2 hr |
| Sep 5, 10:35 PM MDT | Areal Flood Advisory | BOU | Logan, Sedgwick | 3 hr |
| Sep 5, 11:07 PM MDT | Special Weather Statement | BOU | Phillips, Sedgwick | 38 min |
| Sep 6, 4:50 PM MDT | Special Weather Statement | BOU | Denver | 40 min |
| Sep 6, 5:13 PM MDT | Areal Flood Advisory | BOU | Arapahoe, Douglas | 116 min |
| Sep 6, 5:42 PM MDT | Special Weather Statement | BOU | Broomfield, Denver | 48 min |
| Sep 6, 6:21 PM MDT | Special Weather Statement | BOU | Weld | 39 min |
| Sep 6, 6:26 PM MDT | Special Weather Statement | BOU | Adams | 49 min |
| Sep 6, 6:54 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 26 min |
| Sep 6, 7:17 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 28 min |
| Sep 6, 9:44 PM MDT | Special Weather Statement | BOU | Gilpin | 46 min |
| Sep 6, 10:42 PM MDT | Special Weather Statement | BOU | Larimer | 33 min |
| Sep 6, 10:52 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 38 min |
| Sep 6, 11:23 PM MDT | Areal Flood Advisory | BOU | Larimer | 2 hr |
| Sep 7, 5:14 PM MDT | Special Weather Statement | PUB | Otero | 31 min |
| Sep 7, 5:26 PM MDT | Special Weather Statement | BOU | Morgan | 49 min |
| Sep 7, 5:39 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Morgan, Washington | 51 min |
| Sep 7, 5:46 PM MDT | Special Weather Statement | PUB | Otero | 29 min |
| Sep 7, 6:09 PM MDT | Special Weather Statement | PUB | Bent, Otero | 36 min |
| Sep 7, 6:28 PM MDT | Special Weather Statement | PUB | Crowley | 47 min |
| Sep 7, 6:43 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Weld | 28 min |
| Sep 7, 6:46 PM MDT | Special Weather Statement | PUB | Otero | 29 min |
| Sep 7, 7:49 PM MDT | Special Weather Statement | PUB | Bent | 26 min |
| Sep 8, 3:56 PM MDT | Special Weather Statement | PUB | Douglas | 34 min |
| Sep 8, 4:08 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Crowley, El Paso, Kiowa and 6 more | 2 hr |
| Sep 8, 4:31 PM MDT | Special Weather Statement | PUB | Pueblo | 29 min |
| Sep 8, 4:39 PM MDT | Special Weather Statement | PUB | Teller | 36 min |
| Sep 8, 4:42 PM MDT | Special Weather Statement | PUB | Las Animas | 33 min |
| Sep 8, 5:17 PM MDT | Special Weather Statement | PUB | Fremont | 28 min |
| Sep 8, 5:46 PM MDT | Special Weather Statement | PUB | Fremont | 29 min |
| Sep 8, 6:06 PM MDT | Special Weather Statement | PUB | Baca | 24 min |
| Sep 8, 6:23 PM MDT | Special Weather Statement | PUB | Pueblo | 37 min |
| Sep 8, 6:53 PM MDT | Special Weather Statement | PUB | Pueblo | 37 min |
| Sep 8, 6:57 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 48 min |
| Sep 8, 7:37 PM MDT | Special Weather Statement | PUB | Crowley | 38 min |
| Sep 8, 8:04 PM MDT | Special Weather Statement | PUB | Bent | 41 min |
| Sep 8, 8:09 PM MDT | Special Weather Statement | PUB | Bent | 36 min |
| Sep 8, 8:15 PM MDT | Special Weather Statement | PUB | Crowley | 30 min |
| Sep 8, 8:24 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero, Pueblo | 36 min |
| Sep 8, 8:30 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 45 min |
| Sep 8, 9:17 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 43 min |
| Sep 8, 10:38 PM MDT | Special Weather Statement | GLD | Cheyenne | 37 min |
| Sep 9, 5:22 PM MDT | Special Weather Statement | PUB | Baca | 23 min |
| Sep 9, 8:30 PM MDT | Special Weather Statement | PUB | Baca | 30 min |
| Sep 9, 9:48 PM MDT | Special Weather Statement | PUB | Otero | 27 min |
| Sep 9, 10:05 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero | 25 min |
| Sep 9, 10:17 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 28 min |
| Sep 9, 10:22 PM MDT | Special Weather Statement | PUB | Custer | 23 min |
| Sep 9, 10:26 PM MDT | Special Weather Statement | PUB | Otero | 34 min |
| Sep 9, 10:28 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 32 min |
| Sep 9, 10:35 PM MDT | Special Weather Statement | PUB | Kiowa | 25 min |
| Sep 9, 10:43 PM MDT | Special Weather Statement | PUB | Otero | 32 min |
| Sep 9, 10:44 PM MDT | Special Weather Statement | PUB | Fremont | 31 min |
| Sep 9, 10:47 PM MDT | Special Weather Statement | PUB | Otero | 28 min |
| Sep 9, 10:54 PM MDT | Severe Thunderstorm Warning | PUB | Custer, El Paso, Fremont, Pueblo | 36 min |
| Sep 9, 10:55 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 35 min |
| Sep 9, 11:16 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero | 29 min |
| Sep 9, 11:19 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 41 min |
| Sep 9, 11:24 PM MDT | Severe Thunderstorm Warning | PUB | Fremont, Pueblo | 36 min |
| Sep 9, 11:26 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 34 min |
| Sep 9, 11:27 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 48 min |
| Sep 9, 11:35 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Pueblo | 25 min |
| Sep 9, 11:43 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Cheyenne, Crowley, Huerfano, Kiowa and 4 more | 2 hr |
| Sep 9, 11:56 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Pueblo | 34 min |
| Sep 10, 12:12 AM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 28 min |
| Sep 10, 12:27 AM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Las Animas | 33 min |
| Sep 10, 12:31 AM MDT | Severe Thunderstorm Warning | PUB | Crowley, Kiowa | 14 min |
| Sep 10, 12:38 AM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 21 min |
| Sep 10, 1:23 AM MDT | Special Weather Statement | BOU | Lincoln | 37 min |
| Sep 10, 2:01 AM MDT | Special Weather Statement | BOU | Lincoln | 29 min |
| Sep 10, 2:07 AM MDT | Special Weather Statement | GLD | Cheyenne | 23 min |
| Sep 10, 2:54 AM MDT | Special Weather Statement | GLD | Cheyenne | 36 min |
| Sep 10, 4:41 PM MDT | Mesoscale Discussion | SPC | Costilla, Las Animas | 2 hr |
| Sep 12, 2:12 PM MDT | Special Weather Statement | BOU | Grand | 48 min |
| Sep 12, 2:33 PM MDT | Special Weather Statement | GJT | 27 min | |
| Sep 13, 3:32 PM MDT | Special Weather Statement | PUB | Las Animas | 28 min |
| Sep 13, 3:55 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero | 35 min |
| Sep 13, 4:23 PM MDT | Special Weather Statement | PUB | Las Animas | 37 min |
| Sep 13, 4:34 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 26 min |
| Sep 13, 4:59 PM MDT | Special Weather Statement | GJT | Pitkin | 31 min |
| Sep 13, 5:01 PM MDT | Special Weather Statement | PUB | 29 min | |
| Sep 13, 5:11 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 34 min |
| Sep 13, 5:25 PM MDT | Special Weather Statement | GJT | Eagle | 35 min |
| Sep 13, 6:54 PM MDT | Special Weather Statement | BOU | Clear Creek | 51 min |
| Sep 13, 7:19 PM MDT | Special Weather Statement | BOU | Park | 41 min |
| Sep 13, 8:21 PM MDT | Special Weather Statement | BOU | Park | 39 min |
| Sep 13, 8:25 PM MDT | Flash Flood Warning | GJT | Rio Blanco | 3 hr |
| Sep 14, 3:44 AM MDT | Areal Flood Advisory | GJT | Ouray | 5 hr |
| Sep 14, 5:42 AM MDT | Flash Flood Warning | GJT | Dolores | 2 hr |
| Sep 14, 12:39 PM MDT | Special Weather Statement | PUB | Custer | 36 min |
| Sep 14, 12:55 PM MDT | Special Weather Statement | GJT | Montrose | 35 min |
| Sep 14, 1:00 PM MDT | Special Weather Statement | GJT | Dolores | 30 min |
| Sep 14, 1:11 PM MDT | Severe Thunderstorm Warning | GJT | Archuleta, La Plata | 34 min |
| Sep 14, 1:13 PM MDT | Special Weather Statement | PUB | Costilla | 32 min |
| Sep 14, 1:25 PM MDT | Severe Thunderstorm Warning | GJT | Montrose, Ouray, San Miguel | 16 min |
| Sep 14, 1:37 PM MDT | Special Weather Statement | PUB | Baca | 38 min |
| Sep 14, 2:01 PM MDT | Severe Thunderstorm Warning | GJT | Dolores, San Miguel | 29 min |
| Sep 14, 2:04 PM MDT | Areal Flood Advisory | GJT | Ouray | 4 hr |
| Sep 14, 2:14 PM MDT | Special Weather Statement | PUB | Baca | 46 min |
| Sep 14, 2:26 PM MDT | Flash Flood Warning | GJT | Rio Blanco | 2 hr |
| Sep 14, 2:26 PM MDT | Special Weather Statement | GJT | Dolores | 34 min |
| Sep 14, 2:37 PM MDT | Flash Flood Warning | GJT | San Miguel | 3 hr |
| Sep 14, 2:42 PM MDT | Special Weather Statement | GJT | La Plata | 33 min |
| Sep 14, 3:10 PM MDT | Special Weather Statement | PUB | Saguache | 35 min |
| Sep 14, 3:11 PM MDT | Special Weather Statement | PUB | Saguache | 34 min |
| Sep 14, 3:21 PM MDT | Special Weather Statement | GJT | La Plata | 39 min |
| Sep 14, 3:26 PM MDT | Special Weather Statement | GJT | Dolores | 34 min |
| Sep 14, 3:36 PM MDT | Severe Thunderstorm Warning | GJT | Archuleta, La Plata | 24 min |
| Sep 14, 3:39 PM MDT | Special Weather Statement | PUB | Baca | 66 min |
| Sep 14, 3:51 PM MDT | Special Weather Statement | PUB | Alamosa | 39 min |
| Sep 14, 3:58 PM MDT | Severe Thunderstorm Warning | GJT | Archuleta, La Plata | 32 min |
| Sep 14, 4:05 PM MDT | Flash Flood Warning | GJT | Archuleta, La Plata | 4 hr |
| Sep 14, 4:11 PM MDT | Flash Flood Warning | GJT | Pitkin | 4 hr |
| Sep 14, 4:26 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 34 min |
| Sep 14, 4:29 PM MDT | Special Weather Statement | GJT | Archuleta | 31 min |
| Sep 14, 4:30 PM MDT | Special Weather Statement | PUB | Fremont | 30 min |
| Sep 14, 4:33 PM MDT | Special Weather Statement | PUB | Saguache | 27 min |
| Sep 14, 4:53 PM MDT | Special Weather Statement | GJT | Archuleta | 37 min |
| Sep 14, 5:14 PM MDT | Flash Flood Warning | GJT | Archuleta | 3 hr |
| Sep 14, 5:26 PM MDT | Special Weather Statement | ABQ | Archuleta | 34 min |
| Sep 14, 5:56 PM MDT | Special Weather Statement | GLD | Kit Carson | 34 min |
| Sep 14, 6:22 PM MDT | Special Weather Statement | PUB | Custer | 38 min |
| Sep 14, 6:58 PM MDT | Special Weather Statement | GJT | Montrose | 17 min |
| Sep 14, 7:11 PM MDT | Special Weather Statement | GJT | Montrose | 34 min |
| Sep 14, 7:31 PM MDT | Special Weather Statement | GJT | Montrose | 29 min |
| Sep 14, 7:53 PM MDT | Severe Thunderstorm Warning | GJT | Delta, Mesa | 37 min |
| Sep 14, 7:57 PM MDT | Special Weather Statement | GJT | Montrose | 33 min |
| Sep 14, 8:25 PM MDT | Special Weather Statement | GJT | Montrose | 35 min |
| Sep 14, 10:45 PM MDT | Areal Flood Advisory | GJT | Mesa | 2 hr |
| Sep 15, 12:12 AM MDT | Flood Watch | PUB | Conejos, Mineral, Rio Grande | 72 hr |
| Sep 15, 1:32 AM MDT | Special Weather Statement | GJT | Montezuma | 28 min |
| Sep 15, 3:03 AM MDT | Special Weather Statement | GJT | La Plata | 27 min |
| Sep 15, 3:29 AM MDT | Special Weather Statement | GJT | La Plata | 31 min |
| Sep 15, 4:12 AM MDT | Special Weather Statement | GJT | Archuleta | 33 min |
| Sep 15, 10:44 AM MDT | Flood Watch | GJT | Archuleta, Dolores, Gunnison, Hinsdale, La Plata, Montezuma and 4 more | 61 hr |
| Sep 15, 12:58 PM MDT | Special Weather Statement | GJT | Montrose | 32 min |
| Sep 15, 1:12 PM MDT | Severe Thunderstorm Warning | GJT | Montrose, Ouray, San Miguel | 33 min |
| Sep 15, 2:24 PM MDT | Flash Flood Warning | GJT | Garfield | 3 hr |
| Sep 15, 2:42 PM MDT | Flash Flood Warning | GJT | San Miguel | 3 hr |
| Sep 15, 2:53 PM MDT | Special Weather Statement | GJT | Mesa | 37 min |
| Sep 15, 3:41 PM MDT | Special Weather Statement | GJT | Mesa | 34 min |
| Sep 15, 5:50 PM MDT | Special Weather Statement | GJT | Mesa | 25 min |
| Sep 15, 5:55 PM MDT | Special Weather Statement | GJT | 35 min | |
| Sep 15, 6:13 PM MDT | Severe Thunderstorm Warning | GJT | Garfield, Mesa | 32 min |
| Sep 15, 6:25 PM MDT | Flash Flood Warning | GJT | Mesa | 3 hr |
| Sep 15, 6:32 PM MDT | Special Weather Statement | GJT | Mesa | 28 min |
| Sep 15, 6:34 PM MDT | Areal Flood Advisory | GJT | Mesa | 4 hr |
| Sep 15, 6:52 PM MDT | Severe Thunderstorm Warning | GJT | Garfield, Mesa | 23 min |
| Sep 15, 7:08 PM MDT | Special Weather Statement | GJT | Garfield | 37 min |
| Sep 15, 7:20 PM MDT | Flash Flood Watch | GJT | Garfield, Mesa, Moffat, Rio Blanco, Routt | 8 hr |
| Sep 15, 7:37 PM MDT | Special Weather Statement | GJT | Garfield | 23 min |
| Sep 15, 7:53 PM MDT | Areal Flood Advisory | GJT | Garfield | 3 hr |
| Sep 16, 12:51 AM MDT | Flash Flood Warning | GJT | Rio Blanco | 114 min |
| Sep 16, 4:28 AM MDT | Areal Flood Advisory | GJT | Mesa | 2 hr |
| Sep 16, 6:44 AM MDT | Special Weather Statement | GJT | Moffat | 46 min |
| Sep 16, 1:05 PM MDT | Flash Flood Warning | GJT | Rio Blanco | 3 hr |
| Sep 16, 1:25 PM MDT | Special Weather Statement | BOU | Larimer | 35 min |
| Sep 16, 1:41 PM MDT | Special Weather Statement | BOU | Larimer | 34 min |
| Sep 16, 1:49 PM MDT | Special Weather Statement | PUB | Huerfano | 26 min |
| Sep 16, 3:25 PM MDT | Special Weather Statement | PUB | Las Animas | 35 min |
| Sep 16, 3:41 PM MDT | Areal Flood Advisory | GJT | Mesa | 3 hr |
| Sep 16, 3:48 PM MDT | Areal Flood Advisory | BOU | Douglas, Elbert | 117 min |
| Sep 16, 4:18 PM MDT | Special Weather Statement | GJT | 27 min | |
| Sep 16, 4:27 PM MDT | Areal Flood Advisory | GJT | La Plata, Montezuma | 3 hr |
| Sep 16, 4:49 PM MDT | Areal Flood Advisory | GJT | Ouray | 4 hr |
| Sep 16, 4:49 PM MDT | Special Weather Statement | PUB | Teller | 26 min |
| Sep 16, 4:58 PM MDT | Areal Flood Advisory | GJT | Garfield | 3 hr |
| Sep 16, 5:22 PM MDT | Areal Flood Advisory | BOU | Elbert | 113 min |
| Sep 16, 5:25 PM MDT | Special Weather Statement | PUB | Bent | 35 min |
| Sep 16, 6:02 PM MDT | Areal Flood Advisory | GJT | Garfield | 3 hr |
| Sep 16, 6:05 PM MDT | Special Weather Statement | GJT | 25 min | |
| Sep 16, 6:34 PM MDT | Special Weather Statement | PUB | Las Animas | 41 min |
| Sep 16, 6:48 PM MDT | Areal Flood Advisory | BOU | Elbert | 117 min |
| Sep 16, 6:49 PM MDT | Special Weather Statement | GJT | Dolores | 26 min |
| Sep 16, 6:50 PM MDT | Special Weather Statement | PUB | Bent | 40 min |
| Sep 16, 7:05 PM MDT | Areal Flood Advisory | GJT | Dolores, San Miguel | 3 hr |
| Sep 16, 7:35 PM MDT | Areal Flood Advisory | GJT | Montrose | 3 hr |
| Sep 16, 7:45 PM MDT | Areal Flood Advisory | GJT | San Miguel | 3 hr |
| Sep 16, 7:45 PM MDT | Special Weather Statement | GJT | 30 min | |
| Sep 16, 8:00 PM MDT | Special Weather Statement | BOU | Lincoln | 30 min |
| Sep 16, 8:37 PM MDT | Areal Flood Advisory | BOU | Lincoln | 113 min |
| Sep 16, 9:17 PM MDT | Flash Flood Warning | GJT | Gunnison, Hinsdale, Ouray | 3 hr |
| Sep 16, 9:45 PM MDT | Flash Flood Warning | GJT | Mesa | 3 hr |
| Sep 16, 10:00 PM MDT | Areal Flood Advisory | GJT | Mesa | 3 hr |
| Sep 16, 10:28 PM MDT | Areal Flood Advisory | GJT | Garfield | 3 hr |
| Sep 16, 11:01 PM MDT | Dense Fog Advisory | GLD | Yuma | 10 hr |
| Sep 17, 4:11 PM MDT | Mesoscale Discussion | SPC | Logan, Phillips, Sedgwick, Yuma | 3 hr |
| Sep 17, 4:26 PM MDT | Special Weather Statement | BOU | Logan | 34 min |
| Sep 17, 4:50 PM MDT | Special Weather Statement | BOU | Logan | 40 min |
| Sep 18, 1:33 PM MDT | Special Weather Statement | GJT | 27 min | |
| Sep 18, 2:29 PM MDT | Special Weather Statement | GJT | Routt | 31 min |
| Sep 18, 2:45 PM MDT | Special Weather Statement | GLD | Kit Carson | 30 min |
| Sep 18, 3:11 PM MDT | Special Weather Statement | BOU | Elbert | 34 min |
| Sep 18, 3:16 PM MDT | Special Weather Statement | GLD | Kit Carson | 29 min |
| Sep 18, 3:27 PM MDT | Special Weather Statement | GLD | Kit Carson | 33 min |
| Sep 18, 3:40 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 65 min |
| Sep 18, 3:41 PM MDT | Special Weather Statement | BOU | Washington | 34 min |
| Sep 18, 3:45 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kit Carson, Lincoln, Phillips, Washington, Yuma | 2 hr |
| Sep 18, 4:13 PM MDT | Flash Flood Warning | GJT | Mesa | 3 hr |
| Sep 18, 4:20 PM MDT | Dust Storm Warning | GLD | Cheyenne, Kit Carson | 40 min |
| Sep 18, 4:22 PM MDT | Special Weather Statement | BOU | Washington | 38 min |
| Sep 18, 4:31 PM MDT | Special Weather Statement | BOU | Denver | 44 min |
| Sep 18, 4:31 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 59 min |
| Sep 18, 4:41 PM MDT | Severe Thunderstorm Warning | GJT | Moffat, Rio Blanco | 34 min |
| Sep 18, 4:47 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe | 28 min |
| Sep 18, 4:52 PM MDT | Flash Flood Warning | GJT | Moffat, Rio Blanco | 5 hr |
| Sep 18, 4:55 PM MDT | Severe Thunderstorm Warning | GJT | Garfield, Rio Blanco | 35 min |
| Sep 18, 5:05 PM MDT | Special Weather Statement | BOU | Broomfield | 25 min |
| Sep 18, 5:08 PM MDT | Special Weather Statement | BOU | Adams | 37 min |
| Sep 18, 5:15 PM MDT | Severe Thunderstorm Warning | GJT | Moffat, Rio Blanco | 30 min |
| Sep 18, 5:29 PM MDT | Special Weather Statement | GJT | Rio Blanco | 31 min |
| Sep 18, 5:43 PM MDT | Severe Thunderstorm Warning | GJT | Moffat | 32 min |
| Sep 18, 6:14 PM MDT | Severe Thunderstorm Warning | GJT | Moffat | 31 min |
| Sep 18, 6:33 PM MDT | Areal Flood Advisory | GLD | Kit Carson | 3 hr |
| Sep 18, 6:42 PM MDT | Severe Thunderstorm Warning | GJT | Moffat | 33 min |
| Sep 19, 1:09 AM MDT | Flash Flood Warning | GJT | Dolores | 2 hr |
| Sep 19, 2:26 AM MDT | Areal Flood Advisory | GJT | Ouray | 86 min |
| Sep 19, 2:38 AM MDT | Special Weather Statement | GJT | Mesa | 37 min |
| Sep 19, 12:58 PM MDT | Special Weather Statement | BOU | Arapahoe | 47 min |
| Sep 19, 12:59 PM MDT | Special Weather Statement | GJT | Mesa | 31 min |
| Sep 19, 1:23 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe, Elbert | 52 min |
| Sep 19, 1:29 PM MDT | Flash Flood Warning | GJT | Rio Blanco | 3 hr |
| Sep 19, 1:38 PM MDT | Flash Flood Warning | GJT | Mesa | 3 hr |
| Sep 19, 1:41 PM MDT | Areal Flood Advisory | BOU | Elbert | 2 hr |
| Sep 19, 1:43 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Crowley, Elbert, El Paso, Lincoln and 3 more | 3 hr |
| Sep 19, 1:46 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe | 29 min |
| Sep 19, 2:07 PM MDT | Special Weather Statement | PUB | El Paso | 23 min |
| Sep 19, 2:08 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Elbert | 52 min |
| Sep 19, 2:15 PM MDT | Special Weather Statement | PUB | El Paso | 30 min |
| Sep 19, 2:16 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 44 min |
| Sep 19, 2:24 PM MDT | Special Weather Statement | PUB | Las Animas | 36 min |
| Sep 19, 2:43 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 47 min |
| Sep 19, 2:45 PM MDT | Special Weather Statement | PUB | Chaffee | 30 min |
| Sep 19, 2:47 PM MDT | Special Weather Statement | PUB | Las Animas | 28 min |
| Sep 19, 2:51 PM MDT | Special Weather Statement | PUB | Las Animas | 24 min |
| Sep 19, 2:54 PM MDT | Special Weather Statement | BOU | Washington | 51 min |
| Sep 19, 3:07 PM MDT | Severe Thunderstorm Warning | GJT | Delta, Mesa | 23 min |
| Sep 19, 3:14 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 46 min |
| Sep 19, 3:14 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas, Otero | 31 min |
| Sep 19, 3:16 PM MDT | Special Weather Statement | PUB | Las Animas | 44 min |
| Sep 19, 3:28 PM MDT | Severe Thunderstorm Watch | SPC | Cheyenne, Kit Carson | 6 hr |
| Sep 19, 3:29 PM MDT | Special Weather Statement | GJT | Delta | 31 min |
| Sep 19, 3:48 PM MDT | Special Weather Statement | PUB | 42 min | |
| Sep 19, 3:52 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 38 min |
| Sep 19, 3:53 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 52 min |
| Sep 19, 3:56 PM MDT | Special Weather Statement | BOU | Larimer | 49 min |
| Sep 19, 3:56 PM MDT | Special Weather Statement | PUB | 34 min | |
| Sep 19, 4:12 PM MDT | Special Weather Statement | PUB | 18 min | |
| Sep 19, 4:19 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Las Animas | 26 min |
| Sep 19, 4:27 PM MDT | Areal Flood Advisory | GJT | Mesa | 3 hr |
| Sep 19, 4:37 PM MDT | Severe Thunderstorm Warning | PUB | Baca, Las Animas | 38 min |
| Sep 19, 4:39 PM MDT | Special Weather Statement | PUB | Baca | 36 min |
| Sep 19, 4:43 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 32 min |
| Sep 19, 5:01 PM MDT | Special Weather Statement | GJT | Rio Blanco | 29 min |
| Sep 19, 5:05 PM MDT | Special Weather Statement | PUB | Douglas | 25 min |
| Sep 19, 5:07 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 38 min |
| Sep 19, 5:08 PM MDT | Special Weather Statement | PUB | Bent | 37 min |
| Sep 19, 5:14 PM MDT | Special Weather Statement | PUB | Baca | 31 min |
| Sep 19, 5:29 PM MDT | Special Weather Statement | BOU | Weld | 46 min |
| Sep 19, 5:36 PM MDT | Special Weather Statement | PUB | Prowers | 24 min |
| Sep 19, 5:38 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 37 min |
| Sep 19, 5:43 PM MDT | Special Weather Statement | PUB | Baca | 32 min |
| Sep 19, 5:45 PM MDT | Special Weather Statement | GJT | Rio Blanco | 30 min |
| Sep 19, 5:49 PM MDT | Special Weather Statement | PUB | Baca | 56 min |
| Sep 19, 5:55 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Denver, Douglas, Elbert | 29 min |
| Sep 19, 5:56 PM MDT | Severe Thunderstorm Warning | GJT | Rio Blanco | 34 min |
| Sep 19, 6:01 PM MDT | Flash Flood Warning | GJT | Rio Blanco | 3 hr |
| Sep 19, 6:04 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 26 min |
| Sep 19, 6:09 PM MDT | Special Weather Statement | PUB | Prowers | 21 min |
| Sep 19, 6:10 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 65 min |
| Sep 19, 6:12 PM MDT | Severe Thunderstorm Warning | GJT | Garfield, Rio Blanco | 33 min |
| Sep 19, 6:13 PM MDT | Areal Flood Advisory | GJT | Pitkin | 3 hr |
| Sep 19, 6:19 PM MDT | Flash Flood Warning | GJT | Garfield | 3 hr |
| Sep 19, 6:21 PM MDT | Special Weather Statement | PUB | El Paso | 24 min |
| Sep 19, 6:29 PM MDT | Mesoscale Discussion | SPC | Cheyenne | 2 hr |
| Sep 19, 6:36 PM MDT | Tornado Warning | GLD | Cheyenne | 9 min |
| Sep 19, 6:38 PM MDT | Special Weather Statement | BOU | Arapahoe | 37 min |
| Sep 19, 6:46 PM MDT | Severe Thunderstorm Warning | GJT | Moffat, Rio Blanco | 29 min |
| Sep 19, 6:49 PM MDT | Special Weather Statement | PUB | Elbert | 26 min |
| Sep 19, 6:50 PM MDT | Special Weather Statement | PUB | El Paso | 25 min |
| Sep 19, 6:58 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 32 min |
| Sep 19, 7:07 PM MDT | Special Weather Statement | BOU | Logan | 53 min |
| Sep 19, 7:13 PM MDT | Special Weather Statement | GJT | Moffat | 32 min |
| Sep 19, 7:22 PM MDT | Special Weather Statement | GJT | Garfield | 23 min |
| Sep 19, 7:24 PM MDT | Special Weather Statement | PUB | El Paso | 51 min |
| Sep 19, 7:33 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 27 min |
| Sep 19, 8:08 PM MDT | Special Weather Statement | GJT | Garfield | 37 min |
| Sep 19, 9:07 PM MDT | Areal Flood Advisory | GLD | Kit Carson | 3 hr |
| Sep 20, 12:49 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Phillips | 41 min |
| Sep 20, 12:49 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Elbert, Kit Carson, Lincoln, Phillips, Sedgwick and 2 more | 2 hr |
| Sep 20, 1:25 PM MDT | Severe Thunderstorm Warning | BOU | Phillips | 50 min |
| Sep 20, 2:03 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 42 min |
| Sep 20, 2:05 PM MDT | Severe Thunderstorm Warning | BOU | Phillips | 32 min |
| Sep 20, 2:30 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 45 min |
| Sep 20, 3:01 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 44 min |
| Sep 20, 3:41 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 34 min |
| Sep 20, 3:41 PM MDT | Severe Thunderstorm Watch | SPC | Cheyenne, Kiowa, Kit Carson, Prowers | 5 hr |
| Sep 20, 3:45 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 60 min |
| Sep 20, 4:26 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 64 min |
| Sep 20, 5:04 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 41 min |
| Sep 20, 5:12 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Kiowa | 93 min |
| Sep 20, 5:42 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 48 min |
| Sep 20, 6:29 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 46 min |
| Sep 20, 7:15 PM MDT | Special Weather Statement | BOU | Sedgwick | 45 min |
| Sep 20, 8:01 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Broomfield, Cheyenne, Denver and 10 more | 119 min |
| Sep 20, 8:24 PM MDT | Areal Flood Advisory | GLD | Cheyenne, Kit Carson | 6 hr |
| Sep 20, 8:39 PM MDT | Special Weather Statement | PUB | El Paso | 51 min |
| Sep 20, 8:47 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 43 min |
| Sep 20, 8:53 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 37 min |
| Sep 20, 9:01 PM MDT | Severe Thunderstorm Watch | SPC | Adams, Arapahoe, Bent, Cheyenne, Crowley, Denver and 9 more | 5 hr |
| Sep 20, 9:09 PM MDT | Special Weather Statement | PUB | El Paso | 36 min |
| Sep 20, 9:21 PM MDT | Tornado Warning | PUB | El Paso | 24 min |
| Sep 20, 9:23 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 37 min |
| Sep 20, 9:29 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 31 min |
| Sep 20, 9:39 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Pueblo | 51 min |
| Sep 20, 9:40 PM MDT | Areal Flood Advisory | BOU | Douglas, Elbert | 3 hr |
| Sep 20, 9:43 PM MDT | Severe Thunderstorm Warning | PUB | Fremont, Pueblo | 32 min |
| Sep 20, 9:52 PM MDT | Severe Thunderstorm Warning | BOU | Douglas, Elbert | 26 min |
| Sep 20, 9:54 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Pueblo | 36 min |
| Sep 20, 9:56 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne, Kit Carson | 49 min |
| Sep 20, 10:06 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 39 min |
| Sep 20, 10:09 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 38 min |
| Sep 20, 10:12 PM MDT | Severe Thunderstorm Warning | PUB | Fremont, Pueblo | 33 min |
| Sep 20, 10:20 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Crowley, Otero, Pueblo | 40 min |
| Sep 20, 10:23 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 37 min |
| Sep 20, 10:29 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 46 min |
| Sep 20, 10:44 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 46 min |
| Sep 20, 10:50 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 25 min |
| Sep 20, 10:51 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 39 min |
| Sep 20, 10:52 PM MDT | Mesoscale Discussion | SPC | Adams, Arapahoe, Bent, Cheyenne, Crowley, Denver and 10 more | 83 min |
| Sep 20, 10:53 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 52 min |
| Sep 20, 10:56 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Crowley, Kiowa, Otero | 49 min |
| Sep 20, 11:10 PM MDT | Special Weather Statement | PUB | Kiowa | 50 min |
| Sep 20, 11:15 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 11 min |
| Sep 20, 11:30 PM MDT | Special Weather Statement | PUB | Pueblo | 30 min |
| Sep 20, 11:39 PM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 51 min |
| Sep 20, 11:42 PM MDT | Special Weather Statement | PUB | Crowley | 48 min |
| Sep 20, 11:59 PM MDT | Special Weather Statement | PUB | Kiowa | 31 min |
| Sep 21, 12:07 AM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 23 min |
| Sep 21, 12:27 AM MDT | Special Weather Statement | PUB | Otero | 33 min |
| Sep 21, 12:28 AM MDT | Severe Thunderstorm Warning | BOU | Elbert, Lincoln | 19 min |
| Sep 21, 1:02 AM MDT | Special Weather Statement | PUB | Bent, Otero | 58 min |
| Sep 21, 1:24 AM MDT | Mesoscale Discussion | SPC | Bent, Crowley, Kiowa, Otero, Prowers | 66 min |
| Sep 21, 2:02 AM MDT | Special Weather Statement | PUB | Prowers | 43 min |
| Sep 21, 10:35 PM MDT | Flood Watch | GJT | Archuleta, Dolores, Hinsdale, La Plata, Montezuma, San Juan and 1 more | 3 days |
| Sep 21, 10:51 PM MDT | Flood Watch | PUB | Conejos, Mineral, Rio Grande | 3 days |
| Sep 22, 11:53 AM MDT | Special Weather Statement | PUB | Huerfano | 37 min |
| Sep 22, 12:51 PM MDT | Special Weather Statement | PUB | Costilla | 39 min |
| Sep 22, 12:54 PM MDT | Special Weather Statement | PUB | Las Animas | 36 min |
| Sep 22, 1:38 PM MDT | Flash Flood Warning | GJT | Dolores | 2 hr |
| Sep 22, 2:02 PM MDT | Special Weather Statement | PUB | Las Animas | 28 min |
| Sep 22, 2:11 PM MDT | Special Weather Statement | PUB | Las Animas | 34 min |
| Sep 22, 2:44 PM MDT | Special Weather Statement | PUB | Las Animas | 46 min |
| Sep 22, 2:47 PM MDT | Special Weather Statement | PUB | Bent | 43 min |
| Sep 22, 3:26 PM MDT | Special Weather Statement | PUB | Las Animas | 34 min |
| Sep 22, 5:17 PM MDT | Special Weather Statement | BOU | Adams | 28 min |
| Sep 22, 5:24 PM MDT | Special Weather Statement | PUB | El Paso | 36 min |
| Sep 22, 5:28 PM MDT | Special Weather Statement | GJT | Routt | 32 min |
| Sep 22, 5:30 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 30 min |
| Sep 22, 5:40 PM MDT | Special Weather Statement | BOU | Douglas | 35 min |
| Sep 22, 5:54 PM MDT | Special Weather Statement | PUB | El Paso | 36 min |
| Sep 22, 6:12 PM MDT | Special Weather Statement | BOU | Denver | 33 min |
| Sep 22, 6:24 PM MDT | Special Weather Statement | BOU | Denver | 36 min |
| Sep 22, 6:40 PM MDT | Areal Flood Advisory | BOU | Arapahoe, Douglas, Jefferson | 2 hr |
| Sep 22, 7:00 PM MDT | Special Weather Statement | BOU | Denver | 45 min |
| Sep 22, 7:33 PM MDT | Flash Flood Warning | BOU | Arapahoe, Douglas | 79 min |
| Sep 22, 7:40 PM MDT | Special Weather Statement | BOU | Arapahoe | 35 min |
| Sep 22, 7:45 PM MDT | Special Weather Statement | BOU | Douglas | 45 min |
| Sep 22, 8:33 PM MDT | Special Weather Statement | BOU | Adams, Arapahoe, Denver | 42 min |
| Sep 22, 9:16 PM MDT | Special Weather Statement | BOU | Adams | 44 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 119 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 16 |
| Special Weather Statement | 211 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Warning | 26 |
| Flash Flood Watch | 1 |
| Flood Watch | 5 |
| Areal Flood Advisory | 37 |
| Wind and dust | |
| Dust Storm Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Mesa County31
- Kit Carson County29
- Cheyenne County28
- Kiowa County26
- Lincoln County26
- Las Animas County26
- Bent County24
- Otero County24
- Pueblo County23
- Elbert County23
- El Paso County22
- Prowers County21
- Baca County19
- Logan County19
- Rio Blanco County18
- Garfield County16
- Arapahoe County16
- Crowley County15
- Douglas County14
- Adams County14
- Phillips County12
- Sedgwick County12
- Moffat County11
- Denver County11
- Dolores County11
- Montrose County11
- Archuleta County11
- La Plata County11
- Washington County10
- Weld County10
- San Miguel County9
- Fremont County8
- Ouray County8
- Larimer County7
- Yuma County7
- Routt County6
- Huerfano County6
- Custer County5
- Saguache County4
- Morgan County4
21 more counties
- Montezuma County4
- Broomfield County3
- Costilla County3
- Pitkin County3
- Delta County3
- Hinsdale County3
- Alamosa County2
- Teller County2
- Park County2
- Conejos County2
- Mineral County2
- Rio Grande County2
- Gunnison County2
- San Juan County2
- Jefferson County2
- Jackson County1
- Gilpin County1
- Grand County1
- Eagle County1
- Clear Creek County1
- Chaffee County1
Nearby
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. Rebuilt daily.