Alert archive / Colorado / 2024
Weather alerts in Colorado, April 2024
150 weather alerts in April 2024, 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 April 2024. Tap one for its archive.
- Alerts
- 150
- Warnings
- 57
- Watches
- 38
- Advisories
- 20
- Busiest day
- April 27, 202426 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 |
|---|---|---|---|---|
| Apr 2, 1:21 AM MDT | Fire Weather Watch | GLD | Cheyenne, Kit Carson, Yuma | 4 days |
| Apr 2, 2:33 PM MDT | Fire Weather Watch | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln, Logan and 3 more | 47 hr |
| Apr 2, 2:42 PM MDT | Fire Weather Watch | PUB | Alamosa, Baca, Bent, Conejos, Costilla, Crowley and 9 more | 24 hr |
| Apr 3, 1:29 PM MDT | High Wind Watch | GJT | Archuleta, Delta, Dolores, Garfield, Gunnison, Hinsdale and 10 more | 25 hr |
| Apr 3, 2:42 PM MDT | Fire Weather Watch | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 48 hr |
| Apr 3, 2:42 PM MDT | Red Flag Warning | PUB | Alamosa, Baca, Bent, Conejos, Costilla, Crowley and 9 more | 54 hr |
| Apr 3, 2:48 PM MDT | Winter Storm Watch | PUB | Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache | 37 hr |
| Apr 4, 3:22 AM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 41 hr |
| Apr 4, 4:25 AM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 7 more | 41 hr |
| Apr 4, 2:24 PM MDT | High Wind Warning | GJT | Dolores, Garfield, Mesa, Moffat, Montezuma, Montrose and 2 more | 30 hr |
| Apr 4, 2:24 PM MDT | Wind Advisory | GJT | Archuleta, Delta, Dolores, Garfield, Gunnison, Hinsdale and 10 more | 31 hr |
| Apr 4, 2:46 PM MDT | High Wind Watch | PUB | Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 7 more | 21 hr |
| Apr 4, 2:58 PM MDT | High Wind Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 16 more | 36 hr |
| Apr 5, 1:17 AM MDT | High Wind Watch | GLD | Cheyenne, Kit Carson, Yuma | 13 hr |
| Apr 5, 2:34 AM MDT | Winter Weather Advisory | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 55 hr |
| Apr 5, 2:52 AM MDT | Winter Weather Advisory | BOU | Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more | 57 hr |
| Apr 5, 3:37 AM MDT | Winter Weather Advisory | PUB | Alamosa, Chaffee, Conejos, Costilla, Custer, Fremont and 6 more | 44 hr |
| Apr 5, 11:34 AM MDT | High Wind Warning | PUB | Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 8 more | 47 hr |
| Apr 5, 11:50 AM MDT | High Wind Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 16 more | 54 hr |
| Apr 5, 1:37 PM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Elbert, Jefferson and 5 more | 53 hr |
| Apr 5, 2:00 PM MDT | High Wind Warning | GLD | Kit Carson, Yuma | 52 hr |
| Apr 5, 2:16 PM MDT | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 30 hr |
| Apr 5, 2:24 PM MDT | Freeze Watch | GJT | Garfield, Mesa | 24 hr |
| Apr 6, 12:06 AM MDT | Red Flag Warning | GLD | Cheyenne | 18 hr |
| Apr 6, 2:28 AM MDT | Wind Advisory | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 8 more | 19 hr |
| Apr 6, 3:55 AM MDT | Fire Weather Watch | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 11 hr |
| Apr 6, 12:02 PM MDT | Special Weather Statement | BOU | Logan | 28 min |
| Apr 6, 12:23 PM MDT | Severe Thunderstorm Warning | BOU | Sedgwick | 37 min |
| Apr 6, 2:15 PM MDT | Freeze Warning | GJT | Garfield, Mesa | 20 hr |
| Apr 6, 2:15 PM MDT | Fire Weather Watch | GLD | Cheyenne | 7 hr |
| Apr 6, 2:49 PM MDT | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 29 hr |
| Apr 6, 9:07 PM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 21 hr |
| Apr 7, 9:15 AM MDT | Blowing Dust Advisory | GLD | Kit Carson, Yuma | 6 hr |
| Apr 7, 9:54 AM MDT | Blowing Dust Warning | GLD | Yuma | 4 hr |
| Apr 10, 3:46 AM MDT | Fire Weather Watch | PUB | Alamosa, Baca, Conejos, Costilla, Huerfano, Las Animas and 3 more | 48 hr |
| Apr 11, 2:20 PM MDT | Fire Weather Watch | PUB | Alamosa, Baca, Bent, Conejos, Costilla, Crowley and 8 more | 24 hr |
| Apr 11, 2:20 PM MDT | Red Flag Warning | PUB | Alamosa, Baca, Conejos, Costilla, Las Animas, Rio Grande and 1 more | 30 hr |
| Apr 12, 2:27 PM MDT | Fire Weather Watch | PUB | Alamosa, Conejos, Costilla, El Paso, Pueblo, Rio Grande and 1 more | 23 hr |
| Apr 12, 2:27 PM MDT | Red Flag Warning | PUB | Alamosa, Baca, Bent, Conejos, Costilla, Crowley and 8 more | 30 hr |
| Apr 12, 2:30 PM MDT | Red Flag Warning | GLD | Cheyenne | 29 hr |
| Apr 13, 12:58 PM MDT | Fire Weather Watch | GLD | Cheyenne, Kit Carson, Yuma | 38 hr |
| Apr 13, 1:56 PM MDT | Fire Weather Watch | PUB | Alamosa, Baca, Bent, Conejos, Costilla, Crowley and 10 more | 14 hr |
| Apr 13, 1:56 PM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, El Paso, Pueblo, Rio Grande and 1 more | 30 hr |
| Apr 14, 1:05 AM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln, Washington | 19 hr |
| Apr 14, 2:15 AM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 44 hr |
| Apr 14, 3:30 AM MDT | Fire Weather Watch | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln, Logan and 4 more | 11 hr |
| Apr 14, 3:52 AM MDT | Red Flag Warning | PUB | Alamosa, Baca, Bent, Chaffee, Conejos, Costilla and 14 more | 42 hr |
| Apr 14, 1:51 PM MDT | Winter Weather Advisory | GJT | Eagle, Garfield, Moffat, Pitkin, Rio Blanco, Routt | 46 hr |
| Apr 14, 2:13 PM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln, Logan and 4 more | 30 hr |
| Apr 14, 2:26 PM MDT | Winter Storm Watch | BOU | Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more | 12 hr |
| Apr 15, 2:42 AM MDT | Winter Storm Warning | BOU | Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more | 36 hr |
| Apr 15, 2:42 AM MDT | Winter Weather Advisory | BOU | Grand, Jackson, Summit | 36 hr |
| Apr 15, 2:45 AM MDT | High Wind Watch | GLD | Cheyenne, Kit Carson, Yuma | 17 hr |
| Apr 15, 3:10 AM MDT | High Wind Watch | PUB | Baca, Kiowa, Prowers | 11 hr |
| Apr 15, 3:15 AM MDT | High Wind Watch | BOU | Elbert, Larimer, Lincoln, Logan, Morgan, Phillips and 3 more | 11 hr |
| Apr 15, 3:45 AM MDT | Winter Weather Advisory | PUB | Chaffee, Lake, Saguache | 32 hr |
| Apr 15, 3:49 AM MDT | Fire Weather Watch | PUB | Huerfano, Las Animas, Pueblo | 11 hr |
| Apr 15, 1:41 PM MDT | High Wind Warning | GLD | Cheyenne, Kit Carson, Yuma | 29 hr |
| Apr 15, 2:18 PM MDT | High Wind Warning | BOU | Elbert, Larimer, Lincoln, Logan, Morgan, Phillips and 3 more | 28 hr |
| Apr 15, 2:22 PM MDT | High Wind Warning | PUB | Baca, Bent, Kiowa, Prowers | 28 hr |
| Apr 15, 2:44 PM MDT | Red Flag Warning | PUB | El Paso, Huerfano, Las Animas, Otero, Pueblo | 30 hr |
| Apr 16, 3:48 AM MDT | Fire Weather Watch | PUB | Alamosa, Conejos, Costilla, Huerfano, Las Animas, Pueblo and 2 more | 11 hr |
| Apr 16, 2:50 PM MDT | Fire Weather Watch | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 13 hr |
| Apr 16, 2:50 PM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, El Paso, Fremont, Huerfano and 4 more | 28 hr |
| Apr 17, 3:54 AM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 39 hr |
| Apr 17, 2:50 PM MDT | Fire Weather Watch | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 13 hr |
| Apr 18, 3:58 AM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 39 hr |
| Apr 19, 3:22 AM MDT | Winter Weather Advisory | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 9 more | 30 hr |
| Apr 20, 1:59 PM MDT | Fire Weather Watch | PUB | Alamosa, Conejos, Costilla, El Paso, Fremont, Huerfano and 4 more | 25 hr |
| Apr 20, 2:00 PM MDT | Dense Fog Advisory | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 8 more | 19 hr |
| Apr 21, 2:11 AM MDT | Dense Fog Advisory | PUB | El Paso, Fremont, Teller | 8 hr |
| Apr 21, 2:34 PM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, El Paso, Fremont, Huerfano and 4 more | 29 hr |
| Apr 22, 2:23 PM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 30 hr |
| Apr 23, 3:07 AM MDT | Fire Weather Watch | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 11 hr |
| Apr 23, 2:22 PM MDT | Fire Weather Watch | PUB | Alamosa, Baca, Conejos, Costilla, Las Animas, Otero and 2 more | 14 hr |
| Apr 23, 2:22 PM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 30 hr |
| Apr 24, 1:45 AM MDT | Fire Weather Watch | GLD | Cheyenne, Kit Carson | 24 hr |
| Apr 24, 4:15 AM MDT | Red Flag Warning | PUB | Alamosa, Baca, Conejos, Costilla, Custer, Huerfano and 5 more | 40 hr |
| Apr 24, 11:56 AM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson | 30 hr |
| Apr 25, 2:47 AM MDT | Red Flag Warning | BOU | Elbert, Lincoln | 17 hr |
| Apr 25, 1:23 PM MDT | Mesoscale Discussion | SPC | Kit Carson, Washington, Yuma | 3 hr |
| Apr 25, 1:51 PM MDT | Winter Storm Watch | BOU | Boulder, Clear Creek, Douglas, Gilpin, Grand, Jackson and 4 more | 24 hr |
| Apr 25, 1:53 PM MDT | Tornado Watch | SPC | Cheyenne, Kit Carson, Logan, Phillips, Sedgwick, Washington and 1 more | 7 hr |
| Apr 25, 2:12 PM MDT | Special Weather Statement | GJT | Montezuma | 33 min |
| Apr 25, 2:27 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 63 min |
| Apr 25, 2:30 PM MDT | Winter Weather Advisory | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 64 hr |
| Apr 25, 2:30 PM MDT | Winter Storm Watch | PUB | Chaffee, El Paso, Fremont, Lake, Saguache, Teller | 20 hr |
| Apr 25, 2:54 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Washington | 51 min |
| Apr 25, 3:27 PM MDT | Tornado Warning | BOU | Washington | 18 min |
| Apr 25, 3:56 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 49 min |
| Apr 25, 3:59 PM MDT | Special Weather Statement | PUB | Baca | 46 min |
| Apr 25, 4:02 PM MDT | Tornado Watch | SPC | Baca, Kiowa, Prowers | 4 hr |
| Apr 25, 4:10 PM MDT | Special Weather Statement | GJT | Garfield | 35 min |
| Apr 25, 4:16 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington | 29 min |
| Apr 25, 4:18 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 27 min |
| Apr 25, 4:42 PM MDT | Mesoscale Discussion | SPC | Phillips, Washington, Yuma | 2 hr |
| Apr 25, 4:43 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 20 min |
| Apr 25, 4:59 PM MDT | Severe Thunderstorm Warning | BOU | Phillips | 31 min |
| Apr 25, 5:06 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 24 min |
| Apr 25, 5:16 PM MDT | Severe Thunderstorm Warning | BOU | Phillips, Sedgwick | 29 min |
| Apr 25, 5:27 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 33 min |
| Apr 25, 5:30 PM MDT | Severe Thunderstorm Warning | BOU | Phillips | 30 min |
| Apr 25, 7:16 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 59 min |
| Apr 26, 4:06 AM MDT | Winter Weather Advisory | PUB | Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 6 more | 50 hr |
| Apr 26, 10:12 AM MDT | Winter Storm Warning | PUB | Chaffee, El Paso, Fremont, Lake, Saguache, Teller | 44 hr |
| Apr 26, 10:13 AM MDT | Fire Weather Watch | PUB | Baca | 3 hr |
| Apr 26, 1:32 PM MDT | Red Flag Warning | PUB | Baca | 25 hr |
| Apr 26, 1:36 PM MDT | Winter Storm Warning | BOU | Boulder, Clear Creek, Douglas, Gilpin, Grand, Jackson and 4 more | 34 hr |
| Apr 26, 4:13 PM MDT | Special Weather Statement | BOU | Elbert | 47 min |
| Apr 26, 4:16 PM MDT | Special Weather Statement | GJT | Moffat | 29 min |
| Apr 26, 4:44 PM MDT | Special Weather Statement | GJT | Moffat | 31 min |
| Apr 26, 4:52 PM MDT | Special Weather Statement | BOU | Broomfield | 23 min |
| Apr 26, 5:58 PM MDT | Special Weather Statement | GJT | Mesa | 32 min |
| Apr 26, 6:11 PM MDT | Special Weather Statement | GJT | Mesa | 34 min |
| Apr 26, 6:14 PM MDT | Special Weather Statement | BOU | Denver | 31 min |
| Apr 26, 6:19 PM MDT | Special Weather Statement | GJT | Gunnison | 26 min |
| Apr 26, 6:22 PM MDT | Severe Thunderstorm Warning | BOU | Denver, Jefferson | 38 min |
| Apr 26, 6:30 PM MDT | Special Weather Statement | GJT | Mesa | 30 min |
| Apr 26, 6:38 PM MDT | Severe Thunderstorm Warning | BOU | Douglas, Jefferson | 34 min |
| Apr 26, 7:24 PM MDT | Special Weather Statement | PUB | Kiowa | 36 min |
| Apr 26, 7:41 PM MDT | Special Weather Statement | BOU | Denver | 34 min |
| Apr 26, 8:38 PM MDT | Winter Weather Advisory | BOU | Arapahoe, Douglas, Elbert, Park | 27 hr |
| Apr 27, 4:03 AM MDT | Special Weather Statement | PUB | Pueblo | 27 min |
| Apr 27, 4:43 AM MDT | Special Weather Statement | PUB | Crowley | 32 min |
| Apr 27, 5:47 AM MDT | Special Weather Statement | PUB | Pueblo | 43 min |
| Apr 27, 7:26 AM MDT | Special Weather Statement | PUB | Pueblo | 34 min |
| Apr 27, 8:53 AM MDT | Areal Flood Advisory | BOU | Denver | 5 hr |
| Apr 27, 8:56 AM MDT | Areal Flood Advisory | BOU | Douglas | 7 hr |
| Apr 27, 10:39 AM MDT | Special Weather Statement | PUB | Las Animas | 36 min |
| Apr 27, 10:55 AM MDT | Areal Flood Advisory | BOU | Adams, Denver | 5 hr |
| Apr 27, 11:29 AM MDT | Special Weather Statement | PUB | Las Animas | 31 min |
| Apr 27, 12:15 PM MDT | Mesoscale Discussion | SPC | Baca, Bent, Prowers | 3 hr |
| Apr 27, 1:09 PM MDT | River Flood Watch | PUB | Pueblo | 7 hr |
| Apr 27, 1:28 PM MDT | Special Weather Statement | PUB | Baca | 32 min |
| Apr 27, 2:00 PM MDT | Special Weather Statement | PUB | Prowers | 30 min |
| Apr 27, 2:33 PM MDT | Special Weather Statement | PUB | Kiowa | 27 min |
| Apr 27, 3:50 PM MDT | Areal Flood Advisory | BOU | Douglas | 115 min |
| Apr 27, 4:29 PM MDT | Special Weather Statement | PUB | Baca | 31 min |
| Apr 27, 5:28 PM MDT | Special Weather Statement | PUB | Baca | 32 min |
| Apr 28, 1:58 PM MDT | Areal Flood Advisory | BOU | Weld | 13 hr |
| Apr 28, 2:21 PM MDT | Fire Weather Watch | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 13 hr |
| Apr 28, 4:32 PM MDT | Special Weather Statement | BOU | Logan | 28 min |
| Apr 28, 5:32 PM MDT | Special Weather Statement | PUB | Huerfano | 28 min |
| Apr 28, 6:05 PM MDT | Special Weather Statement | BOU | Adams | 40 min |
| Apr 28, 6:27 PM MDT | Special Weather Statement | PUB | El Paso | 33 min |
| Apr 28, 7:07 PM MDT | Special Weather Statement | BOU | Adams | 38 min |
| Apr 28, 7:19 PM MDT | Special Weather Statement | PUB | El Paso | 26 min |
| Apr 29, 3:39 AM MDT | Fire Weather Watch | PUB | Alamosa, Baca, Conejos, Costilla, Las Animas, Otero and 2 more | 35 hr |
| Apr 29, 3:39 AM MDT | Red Flag Warning | PUB | Alamosa, Conejos, Costilla, Rio Grande, Saguache | 39 hr |
| Apr 30, 2:43 PM MDT | Red Flag Warning | PUB | Alamosa, Baca, Conejos, Costilla, Las Animas, Otero and 2 more | 30 hr |
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 | 15 |
| Tornado Warning | 1 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 32 |
| Flooding | |
| River Flood Watch | 1 |
| Areal Flood Advisory | 5 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 10 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Wind and dust | |
| Blowing Dust Warning | 1 |
| High Wind Warning | 7 |
| High Wind Watch | 7 |
| Blowing Dust Advisory | 1 |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 29 |
| Fire Weather Watch | 23 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Saguache County35
- Conejos County32
- Rio Grande County32
- Alamosa County31
- Costilla County31
- Las Animas County27
- Baca County26
- Pueblo County26
- Huerfano County23
- El Paso County22
- Yuma County19
- Washington County17
- Kit Carson County15
- Douglas County15
- Elbert County15
- Kiowa County15
- Otero County15
- Prowers County15
- Cheyenne County14
- Adams County13
- Larimer County13
- Lincoln County12
- Logan County12
- Bent County12
- Phillips County12
- Fremont County12
- Jefferson County12
- Arapahoe County11
- Crowley County11
- Mesa County11
- Morgan County10
- Garfield County10
- Denver County10
- Boulder County10
- Park County10
- Weld County9
- Moffat County9
- Chaffee County9
- Clear Creek County9
- Gilpin County9
24 more counties
- Grand County9
- Jackson County9
- Sedgwick County9
- Summit County9
- Lake County8
- Montezuma County7
- Rio Blanco County7
- Broomfield County7
- Dolores County6
- Gunnison County6
- Montrose County6
- San Miguel County6
- Custer County6
- Teller County6
- Archuleta County5
- Delta County5
- La Plata County5
- Routt County5
- Hinsdale County4
- Ouray County4
- San Juan County4
- Eagle County4
- Pitkin County4
- Mineral County3
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.