Alert archive / Colorado / Special Weather Statements / 2017
Special Weather Statements in Colorado, May 2017
236 special weather statements in May 2017. 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 special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in May 2017. Tap one for its archive.
- Special Weather Statements
- 236
- Busiest day
- May 9, 201734 special weather statements
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 |
|---|---|---|---|---|
| May 2, 9:56 PM MDT | Special Weather Statement | GJT | San Juan | 34 min |
| May 6, 2:40 PM MDT | Special Weather Statement | PUB | Teller | 65 min |
| May 6, 3:28 PM MDT | Special Weather Statement | GJT | 47 min | |
| May 6, 3:57 PM MDT | Special Weather Statement | GJT | La Plata | 48 min |
| May 6, 4:38 PM MDT | Special Weather Statement | GJT | 52 min | |
| May 6, 4:44 PM MDT | Special Weather Statement | GJT | Dolores, San Juan, San Miguel | 46 min |
| May 6, 6:08 PM MDT | Special Weather Statement | PUB | Fremont | 37 min |
| May 6, 6:14 PM MDT | Special Weather Statement | GJT | Mesa | 46 min |
| May 6, 6:45 PM MDT | Special Weather Statement | PUB | Teller | 45 min |
| May 6, 7:02 PM MDT | Special Weather Statement | GJT | Delta | 43 min |
| May 6, 7:41 PM MDT | Special Weather Statement | PUB | El Paso | 49 min |
| May 6, 8:25 PM MDT | Special Weather Statement | PUB | El Paso | 35 min |
| May 7, 1:16 PM MDT | Special Weather Statement | PUB | Pueblo | 59 min |
| May 7, 1:19 PM MDT | Special Weather Statement | GJT | Garfield | 41 min |
| May 7, 1:23 PM MDT | Special Weather Statement | GJT | Mesa | 52 min |
| May 7, 1:54 PM MDT | Special Weather Statement | GJT | Mesa | 51 min |
| May 7, 2:05 PM MDT | Special Weather Statement | GJT | 25 min | |
| May 7, 2:13 PM MDT | Special Weather Statement | PUB | Fremont | 47 min |
| May 7, 2:20 PM MDT | Special Weather Statement | PUB | Huerfano | 55 min |
| May 7, 3:09 PM MDT | Special Weather Statement | GJT | 36 min | |
| May 7, 3:37 PM MDT | Special Weather Statement | BOU | Denver | 38 min |
| May 7, 3:41 PM MDT | Special Weather Statement | GJT | Mesa | 34 min |
| May 7, 4:15 PM MDT | Special Weather Statement | BOU | Adams | 45 min |
| May 7, 4:38 PM MDT | Special Weather Statement | GLD | Kit Carson | 22 min |
| May 7, 4:39 PM MDT | Special Weather Statement | BOU | Lincoln | 36 min |
| May 7, 4:43 PM MDT | Special Weather Statement | GLD | Cheyenne | 17 min |
| May 7, 4:54 PM MDT | Special Weather Statement | GLD | Kit Carson | 21 min |
| May 7, 5:02 PM MDT | Special Weather Statement | GLD | Kit Carson | 13 min |
| May 7, 5:19 PM MDT | Special Weather Statement | GLD | Kit Carson | 26 min |
| May 7, 5:39 PM MDT | Special Weather Statement | GLD | Kit Carson | 21 min |
| May 7, 5:49 PM MDT | Special Weather Statement | GLD | Yuma | 26 min |
| May 7, 6:04 PM MDT | Special Weather Statement | PUB | Otero | 41 min |
| May 7, 6:17 PM MDT | Special Weather Statement | GJT | Garfield | 43 min |
| May 7, 6:17 PM MDT | Special Weather Statement | GLD | Yuma | 58 min |
| May 7, 6:43 PM MDT | Special Weather Statement | PUB | Kiowa | 47 min |
| May 7, 6:46 PM MDT | Special Weather Statement | PUB | Baca | 29 min |
| May 7, 6:51 PM MDT | Special Weather Statement | GJT | Eagle | 39 min |
| May 7, 7:21 PM MDT | Special Weather Statement | GJT | 39 min | |
| May 7, 7:24 PM MDT | Special Weather Statement | PUB | Bent | 36 min |
| May 7, 7:43 PM MDT | Special Weather Statement | GJT | Eagle | 47 min |
| May 7, 7:59 PM MDT | Special Weather Statement | PUB | Crowley | 31 min |
| May 8, 1:22 AM MDT | Special Weather Statement | GJT | 23 min | |
| May 8, 12:59 PM MDT | Special Weather Statement | PUB | Custer | 61 min |
| May 8, 1:17 PM MDT | Special Weather Statement | GJT | San Juan | 43 min |
| May 8, 1:42 PM MDT | Special Weather Statement | GJT | Montrose | 48 min |
| May 8, 2:10 PM MDT | Special Weather Statement | PUB | Custer | 80 min |
| May 8, 2:37 PM MDT | Special Weather Statement | BOU | Elbert | 38 min |
| May 8, 2:55 PM MDT | Special Weather Statement | GJT | Mesa | 50 min |
| May 8, 4:18 PM MDT | Special Weather Statement | BOU | Adams | 42 min |
| May 8, 4:54 PM MDT | Special Weather Statement | PUB | Custer | 51 min |
| May 8, 5:08 PM MDT | Special Weather Statement | PUB | Otero | 52 min |
| May 8, 5:20 PM MDT | Special Weather Statement | PUB | Gunnison | 40 min |
| May 8, 5:24 PM MDT | Special Weather Statement | GJT | 36 min | |
| May 8, 6:04 PM MDT | Special Weather Statement | PUB | Las Animas | 26 min |
| May 8, 6:26 PM MDT | Special Weather Statement | PUB | Pueblo | 34 min |
| May 8, 6:43 PM MDT | Special Weather Statement | PUB | El Paso | 77 min |
| May 8, 6:49 PM MDT | Special Weather Statement | PUB | Otero | 26 min |
| May 8, 7:01 PM MDT | Special Weather Statement | PUB | Las Animas | 29 min |
| May 8, 7:17 PM MDT | Special Weather Statement | PUB | Las Animas | 28 min |
| May 8, 7:31 PM MDT | Special Weather Statement | PUB | Otero | 29 min |
| May 8, 7:59 PM MDT | Special Weather Statement | GLD | Yuma | 31 min |
| May 8, 8:06 PM MDT | Special Weather Statement | PUB | Otero | 24 min |
| May 8, 8:22 PM MDT | Special Weather Statement | PUB | Otero | 23 min |
| May 8, 8:41 PM MDT | Special Weather Statement | PUB | Baca | 34 min |
| May 9, 7:38 AM MDT | Special Weather Statement | GJT | Montezuma | 37 min |
| May 9, 11:45 AM MDT | Special Weather Statement | GJT | La Plata | 45 min |
| May 9, 12:11 PM MDT | Special Weather Statement | GJT | San Juan | 49 min |
| May 9, 12:17 PM MDT | Special Weather Statement | PUB | Rio Grande | 43 min |
| May 9, 12:21 PM MDT | Special Weather Statement | PUB | Otero | 54 min |
| May 9, 1:20 PM MDT | Special Weather Statement | GJT | Rio Blanco | 40 min |
| May 9, 1:26 PM MDT | Special Weather Statement | GJT | Pitkin | 49 min |
| May 9, 2:30 PM MDT | Special Weather Statement | PUB | Otero | 60 min |
| May 9, 2:33 PM MDT | Special Weather Statement | GJT | Routt | 42 min |
| May 9, 2:47 PM MDT | Special Weather Statement | PUB | 43 min | |
| May 9, 3:00 PM MDT | Special Weather Statement | GLD | Cheyenne | 15 min |
| May 9, 3:05 PM MDT | Special Weather Statement | PUB | Custer | 85 min |
| May 9, 3:15 PM MDT | Special Weather Statement | GLD | Cheyenne | 30 min |
| May 9, 3:46 PM MDT | Special Weather Statement | GLD | Cheyenne | 29 min |
| May 9, 3:48 PM MDT | Special Weather Statement | PUB | Bent, Crowley, Otero | 72 min |
| May 9, 4:18 PM MDT | Special Weather Statement | GLD | Kit Carson | 27 min |
| May 9, 4:22 PM MDT | Special Weather Statement | PUB | Las Animas | 23 min |
| May 9, 4:33 PM MDT | Special Weather Statement | PUB | Kiowa | 27 min |
| May 9, 4:48 PM MDT | Special Weather Statement | PUB | Bent | 27 min |
| May 9, 5:07 PM MDT | Special Weather Statement | PUB | Kiowa | 23 min |
| May 9, 5:10 PM MDT | Special Weather Statement | PUB | Bent | 35 min |
| May 9, 5:32 PM MDT | Special Weather Statement | PUB | Kiowa | 28 min |
| May 9, 5:57 PM MDT | Special Weather Statement | GLD | Cheyenne | 18 min |
| May 9, 6:14 PM MDT | Special Weather Statement | GLD | Cheyenne | 31 min |
| May 9, 7:30 PM MDT | Special Weather Statement | PUB | Kiowa | 30 min |
| May 10, 1:49 PM MDT | Special Weather Statement | PUB | Conejos | 41 min |
| May 10, 1:58 PM MDT | Special Weather Statement | PUB | Rio Grande | 47 min |
| May 10, 2:08 PM MDT | Special Weather Statement | PUB | Huerfano | 37 min |
| May 10, 2:18 PM MDT | Special Weather Statement | PUB | Pueblo | 27 min |
| May 10, 2:20 PM MDT | Special Weather Statement | PUB | Las Animas | 40 min |
| May 10, 2:24 PM MDT | Special Weather Statement | PUB | Otero | 51 min |
| May 10, 2:49 PM MDT | Special Weather Statement | PUB | Custer | 41 min |
| May 10, 3:10 PM MDT | Special Weather Statement | GLD | Cheyenne | 50 min |
| May 10, 3:45 PM MDT | Special Weather Statement | PUB | Crowley | 45 min |
| May 10, 3:46 PM MDT | Special Weather Statement | GLD | Cheyenne | 44 min |
| May 10, 4:49 PM MDT | Special Weather Statement | GJT | Pitkin | 41 min |
| May 10, 5:12 PM MDT | Special Weather Statement | GLD | Cheyenne | 63 min |
| May 10, 6:18 PM MDT | Special Weather Statement | PUB | Bent | 27 min |
| May 10, 6:48 PM MDT | Special Weather Statement | PUB | Prowers | 42 min |
| May 10, 7:08 PM MDT | Special Weather Statement | PUB | Baca | 37 min |
| May 10, 7:35 PM MDT | Special Weather Statement | PUB | Prowers | 25 min |
| May 15, 3:28 PM MDT | Special Weather Statement | PUB | Kiowa | 32 min |
| May 15, 3:44 PM MDT | Special Weather Statement | PUB | Kiowa | 16 min |
| May 15, 3:50 PM MDT | Special Weather Statement | GLD | Cheyenne | 25 min |
| May 15, 4:14 PM MDT | Special Weather Statement | PUB | Kiowa | 46 min |
| May 15, 4:50 PM MDT | Special Weather Statement | GLD | Cheyenne | 10 min |
| May 15, 5:54 PM MDT | Special Weather Statement | GLD | Cheyenne | 21 min |
| May 15, 6:16 PM MDT | Special Weather Statement | GLD | Kit Carson | 14 min |
| May 15, 6:31 PM MDT | Special Weather Statement | GLD | Kit Carson | 29 min |
| May 15, 8:52 PM MDT | Special Weather Statement | BOU | Larimer | 23 min |
| May 16, 2:40 PM MDT | Special Weather Statement | BOU | Weld | 50 min |
| May 16, 2:47 PM MDT | Special Weather Statement | BOU | Washington | 43 min |
| May 16, 4:06 PM MDT | Special Weather Statement | PUB | El Paso | 24 min |
| May 16, 4:25 PM MDT | Special Weather Statement | PUB | Pueblo | 50 min |
| May 16, 5:09 PM MDT | Special Weather Statement | BOU | Phillips | 51 min |
| May 16, 5:53 PM MDT | Special Weather Statement | GLD | Kit Carson | 37 min |
| May 16, 8:51 PM MDT | Special Weather Statement | GLD | Kit Carson, Yuma | 84 min |
| May 16, 10:14 PM MDT | Special Weather Statement | GLD | Yuma | 91 min |
| May 17, 3:54 AM MDT | Special Weather Statement | PUB | Prowers | 96 min |
| May 17, 2:52 PM MDT | Special Weather Statement | GLD | Yuma | 23 min |
| May 17, 3:14 PM MDT | Special Weather Statement | GLD | Yuma | 16 min |
| May 17, 3:37 PM MDT | Special Weather Statement | GLD | Yuma | 23 min |
| May 17, 4:02 PM MDT | Special Weather Statement | GLD | Yuma | 13 min |
| May 17, 4:18 PM MDT | Special Weather Statement | GLD | Yuma | 27 min |
| May 17, 4:45 PM MDT | Special Weather Statement | GLD | Yuma | 30 min |
| May 17, 7:53 PM MDT | Special Weather Statement | BOU | Weld | 52 min |
| May 17, 8:04 PM MDT | Special Weather Statement | BOU | Broomfield | 41 min |
| May 18, 1:13 PM MDT | Special Weather Statement | PUB | Pueblo | 47 min |
| May 18, 3:25 PM MDT | Special Weather Statement | PUB | El Paso | 35 min |
| May 18, 4:37 PM MDT | Special Weather Statement | PUB | El Paso | 23 min |
| May 18, 6:01 PM MDT | Special Weather Statement | PUB | Crowley | 44 min |
| May 18, 6:44 PM MDT | Special Weather Statement | PUB | Crowley | 16 min |
| May 18, 7:46 PM MDT | Special Weather Statement | PUB | Kiowa | 29 min |
| May 18, 8:02 PM MDT | Special Weather Statement | PUB | Las Animas | 43 min |
| May 18, 8:24 PM MDT | Special Weather Statement | PUB | Kiowa | 36 min |
| May 18, 10:32 PM MDT | Special Weather Statement | PUB | Prowers | 28 min |
| May 21, 1:24 PM MDT | Special Weather Statement | PUB | Baca | 51 min |
| May 21, 2:17 PM MDT | Special Weather Statement | PUB | Baca | 58 min |
| May 21, 6:34 PM MDT | Special Weather Statement | BOU | Elbert | 41 min |
| May 21, 7:33 PM MDT | Special Weather Statement | BOU | Lincoln | 42 min |
| May 21, 7:47 PM MDT | Special Weather Statement | GLD | Kit Carson | 28 min |
| May 25, 12:51 PM MDT | Special Weather Statement | BOU | Logan | 39 min |
| May 25, 2:46 PM MDT | Special Weather Statement | GLD | Kit Carson | 14 min |
| May 25, 2:59 PM MDT | Special Weather Statement | GLD | Kit Carson | 16 min |
| May 25, 3:23 PM MDT | Special Weather Statement | GLD | Kit Carson | 22 min |
| May 25, 3:37 PM MDT | Special Weather Statement | GJT | Routt | 38 min |
| May 25, 5:05 PM MDT | Special Weather Statement | GJT | Moffat | 40 min |
| May 25, 6:30 PM MDT | Special Weather Statement | BOU | Weld | 45 min |
| May 25, 7:13 PM MDT | Special Weather Statement | BOU | Adams, Morgan | 47 min |
| May 25, 7:17 PM MDT | Special Weather Statement | BOU | Adams, Morgan | 43 min |
| May 25, 7:26 PM MDT | Special Weather Statement | GJT | Garfield | 49 min |
| May 25, 7:54 PM MDT | Special Weather Statement | BOU | Morgan, Washington | 36 min |
| May 25, 7:55 PM MDT | Special Weather Statement | BOU | Morgan, Washington | 35 min |
| May 25, 8:20 PM MDT | Special Weather Statement | GJT | La Plata | 25 min |
| May 25, 9:07 PM MDT | Special Weather Statement | GJT | Hinsdale, Montrose, Ouray, San Juan | 38 min |
| May 25, 9:10 PM MDT | Special Weather Statement | GJT | Archuleta, Hinsdale, San Juan | 50 min |
| May 25, 9:28 PM MDT | Special Weather Statement | GJT | Dolores, Ouray, San Juan, San Miguel | 62 min |
| May 25, 9:38 PM MDT | Special Weather Statement | GJT | Delta, Montrose | 37 min |
| May 26, 1:16 PM MDT | Special Weather Statement | BOU | Denver | 44 min |
| May 26, 2:01 PM MDT | Special Weather Statement | BOU | Adams, Arapahoe | 59 min |
| May 26, 2:32 PM MDT | Special Weather Statement | BOU | Adams | 43 min |
| May 26, 3:12 PM MDT | Special Weather Statement | BOU | Morgan | 48 min |
| May 26, 3:29 PM MDT | Special Weather Statement | PUB | Teller | 31 min |
| May 26, 4:33 PM MDT | Special Weather Statement | PUB | El Paso | 42 min |
| May 26, 5:23 PM MDT | Special Weather Statement | BOU | Elbert | 52 min |
| May 26, 5:29 PM MDT | Special Weather Statement | PUB | El Paso | 46 min |
| May 26, 5:46 PM MDT | Special Weather Statement | BOU | Morgan | 44 min |
| May 26, 6:07 PM MDT | Special Weather Statement | GJT | Moffat | 38 min |
| May 26, 6:35 PM MDT | Special Weather Statement | BOU | Elbert | 40 min |
| May 26, 6:53 PM MDT | Special Weather Statement | BOU | Washington | 52 min |
| May 26, 7:07 PM MDT | Special Weather Statement | BOU | Douglas | 38 min |
| May 26, 10:36 PM MDT | Special Weather Statement | GLD | Kit Carson | 24 min |
| May 26, 11:06 PM MDT | Special Weather Statement | GLD | Kit Carson | 24 min |
| May 26, 11:32 PM MDT | Special Weather Statement | GLD | Kit Carson | 28 min |
| May 26, 11:57 PM MDT | Special Weather Statement | GLD | Kit Carson | 18 min |
| May 27, 12:42 PM MDT | Special Weather Statement | PUB | Teller | 33 min |
| May 27, 1:25 PM MDT | Special Weather Statement | PUB | Teller | 35 min |
| May 27, 1:36 PM MDT | Special Weather Statement | PUB | Pueblo | 39 min |
| May 27, 1:49 PM MDT | Special Weather Statement | BOU | Douglas | 41 min |
| May 27, 2:04 PM MDT | Special Weather Statement | BOU | Lincoln | 41 min |
| May 27, 2:26 PM MDT | Special Weather Statement | PUB | Pueblo | 49 min |
| May 27, 2:29 PM MDT | Special Weather Statement | BOU | Elbert | 46 min |
| May 27, 2:57 PM MDT | Special Weather Statement | PUB | Huerfano | 33 min |
| May 27, 3:22 PM MDT | Special Weather Statement | ABQ | Las Animas | 38 min |
| May 27, 3:24 PM MDT | Special Weather Statement | PUB | Otero | 51 min |
| May 27, 3:50 PM MDT | Special Weather Statement | BOU | Lincoln | 40 min |
| May 27, 3:51 PM MDT | Special Weather Statement | PUB | Las Animas | 24 min |
| May 27, 4:02 PM MDT | Special Weather Statement | PUB | Pueblo | 43 min |
| May 27, 4:06 PM MDT | Special Weather Statement | PUB | Bent | 39 min |
| May 27, 5:36 PM MDT | Special Weather Statement | PUB | Las Animas | 39 min |
| May 27, 5:40 PM MDT | Special Weather Statement | PUB | Baca | 50 min |
| May 27, 5:44 PM MDT | Special Weather Statement | PUB | Prowers | 46 min |
| May 27, 6:02 PM MDT | Special Weather Statement | PUB | Baca | 28 min |
| May 28, 6:40 PM MDT | Special Weather Statement | BOU | Weld | 50 min |
| May 29, 1:45 PM MDT | Special Weather Statement | GJT | Routt | 45 min |
| May 29, 1:59 PM MDT | Special Weather Statement | PUB | Las Animas | 46 min |
| May 29, 2:44 PM MDT | Special Weather Statement | ABQ | Las Animas | 31 min |
| May 29, 2:55 PM MDT | Special Weather Statement | BOU | Denver | 50 min |
| May 29, 3:20 PM MDT | Special Weather Statement | BOU | Denver | 40 min |
| May 29, 3:41 PM MDT | Special Weather Statement | PUB | Baca | 49 min |
| May 29, 3:45 PM MDT | Special Weather Statement | BOU | Elbert | 45 min |
| May 29, 4:13 PM MDT | Special Weather Statement | BOU | Elbert | 47 min |
| May 29, 5:03 PM MDT | Special Weather Statement | PUB | Baca | 42 min |
| May 29, 5:35 PM MDT | Special Weather Statement | PUB | Custer | 40 min |
| May 29, 6:08 PM MDT | Special Weather Statement | GLD | Kit Carson | 22 min |
| May 29, 6:25 PM MDT | Special Weather Statement | PUB | Custer | 35 min |
| May 29, 6:27 PM MDT | Special Weather Statement | GLD | Kit Carson | 18 min |
| May 29, 6:28 PM MDT | Special Weather Statement | PUB | Prowers | 47 min |
| May 29, 6:43 PM MDT | Special Weather Statement | PUB | Las Animas | 47 min |
| May 29, 6:46 PM MDT | Special Weather Statement | GLD | Kit Carson | 14 min |
| May 29, 7:32 PM MDT | Special Weather Statement | PUB | Las Animas | 43 min |
| May 30, 1:30 PM MDT | Special Weather Statement | PUB | Chaffee | 30 min |
| May 30, 3:08 PM MDT | Special Weather Statement | PUB | Fremont | 22 min |
| May 30, 3:19 PM MDT | Special Weather Statement | PUB | Huerfano | 56 min |
| May 30, 3:22 PM MDT | Special Weather Statement | PUB | Teller | 53 min |
| May 30, 4:02 PM MDT | Special Weather Statement | PUB | Huerfano | 28 min |
| May 30, 4:36 PM MDT | Special Weather Statement | PUB | El Paso | 84 min |
| May 30, 4:48 PM MDT | Special Weather Statement | PUB | Kiowa | 87 min |
| May 30, 5:01 PM MDT | Special Weather Statement | PUB | Pueblo | 89 min |
| May 30, 5:05 PM MDT | Special Weather Statement | PUB | Pueblo | 85 min |
| May 30, 5:22 PM MDT | Special Weather Statement | PUB | Huerfano | 83 min |
| May 30, 5:47 PM MDT | Special Weather Statement | PUB | Baca | 88 min |
| May 30, 5:54 PM MDT | Special Weather Statement | PUB | El Paso | 51 min |
| May 30, 6:32 PM MDT | Special Weather Statement | PUB | Baca | 88 min |
| May 30, 6:52 PM MDT | Special Weather Statement | PUB | Otero | 83 min |
| May 30, 7:41 PM MDT | Special Weather Statement | PUB | Baca | 94 min |
| May 30, 8:27 PM MDT | Special Weather Statement | PUB | Las Animas | 48 min |
| May 31, 12:49 PM MDT | Special Weather Statement | PUB | El Paso | 56 min |
| May 31, 12:57 PM MDT | Special Weather Statement | PUB | El Paso | 48 min |
| May 31, 1:58 PM MDT | Special Weather Statement | PUB | El Paso | 47 min |
| May 31, 2:25 PM MDT | Special Weather Statement | PUB | Pueblo | 35 min |
| May 31, 4:50 PM MDT | Special Weather Statement | PUB | Bent | 40 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kit Carson County21
- Las Animas County14
- El Paso County13
- Cheyenne County12
- Otero County12
- Baca County12
- Pueblo County11
- Yuma County11
- Kiowa County11
- San Juan County7
- Bent County7
- Custer County7
- Elbert County7
- Teller County6
- Huerfano County6
- Adams County6
- Prowers County6
- Morgan County6
- Mesa County5
- Crowley County5
- Denver County4
- Lincoln County4
- Weld County4
- Washington County4
- La Plata County3
- Fremont County3
- Garfield County3
- Montrose County3
- Routt County3
- Dolores County2
- San Miguel County2
- Delta County2
- Eagle County2
- Rio Grande County2
- Pitkin County2
- Moffat County2
- Hinsdale County2
- Ouray County2
- Douglas County2
- Gunnison County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.