Alert archive / Colorado / 2017
Weather alerts in Colorado, March 2017
128 weather alerts in March 2017, 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 March 2017. Tap one for its archive.
- Alerts
- 128
- Warnings
- 53
- Watches
- 46
- Advisories
- 24
- Busiest day
- March 5, 201714 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 |
|---|---|---|---|---|
| Mar 2, 12:24 PM MST | Fire Weather Watch | GLD | Cheyenne | 39 hr |
| Mar 2, 2:09 PM MST | Fire Weather Watch | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 25 hr |
| Mar 2, 2:09 PM MST | Red Flag Warning | PUB | Baca | 28 hr |
| Mar 2, 3:34 PM MST | Fire Weather Watch | BOU | Arapahoe, Douglas, Elbert, Lincoln | 24 hr |
| Mar 3, 1:41 PM MST | Fire Weather Watch | GLD | Cheyenne, Kit Carson, Yuma | 39 hr |
| Mar 3, 2:52 PM MST | Fire Weather Watch | PUB | Baca, Bent, Costilla, Crowley, Custer, El Paso and 8 more | 24 hr |
| Mar 3, 2:52 PM MST | Red Flag Warning | PUB | Baca, Bent, Costilla, Crowley, Custer, El Paso and 8 more | 27 hr |
| Mar 3, 3:14 PM MST | Fire Weather Watch | BOU | Adams, Arapahoe, Broomfield, Clear Creek, Denver, Douglas and 6 more | 24 hr |
| Mar 3, 3:14 PM MST | Red Flag Warning | BOU | Arapahoe, Clear Creek, Douglas, Elbert, Gilpin, Jefferson and 2 more | 27 hr |
| Mar 4, 3:19 AM MST | Wind Advisory | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 50 hr |
| Mar 4, 3:38 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson | 14 hr |
| Mar 4, 5:22 AM MST | Fire Weather Watch | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 24 hr |
| Mar 4, 2:26 PM MST | Fire Weather Watch | GLD | Cheyenne, Kit Carson, Yuma | 14 hr |
| Mar 4, 2:28 PM MST | Red Flag Warning | PUB | Baca, Bent, Costilla, Crowley, Custer, El Paso and 9 more | 29 hr |
| Mar 4, 3:26 PM MST | Fire Weather Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 13 hr |
| Mar 4, 3:26 PM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 9 more | 28 hr |
| Mar 5, 3:02 AM MST | Winter Weather Advisory | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 36 hr |
| Mar 5, 4:02 AM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 38 hr |
| Mar 5, 4:02 AM MST | High Wind Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 10 hr |
| Mar 5, 4:03 AM MST | High Wind Watch | GLD | Cheyenne, Kit Carson, Yuma | 10 hr |
| Mar 5, 4:15 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 13 hr |
| Mar 5, 4:15 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 39 hr |
| Mar 5, 5:19 AM MST | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Fremont, Huerfano and 5 more | 38 hr |
| Mar 5, 5:33 AM MST | Winter Weather Advisory | PUB | Chaffee, Conejos, Lake, Mineral, Rio Grande, Saguache | 36 hr |
| Mar 5, 7:47 AM MST | High Wind Watch | PUB | Alamosa, Baca, Bent, Chaffee, Costilla, Crowley and 11 more | 7 hr |
| Mar 5, 9:47 AM MST | Winter Weather Advisory | BOU | Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more | 32 hr |
| Mar 5, 1:39 PM MST | Wind Advisory | GJT | Archuleta, Eagle, Garfield, Gunnison, La Plata, Montrose and 2 more | 16 hr |
| Mar 5, 2:17 PM MST | High Wind Warning | GLD | Cheyenne, Kit Carson, Yuma | 28 hr |
| Mar 5, 2:28 PM MST | High Wind Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 29 hr |
| Mar 5, 2:58 PM MST | High Wind Warning | PUB | Alamosa, Baca, Bent, Chaffee, Conejos, Costilla and 13 more | 27 hr |
| Mar 6, 4:13 AM MST | Fire Weather Watch | GLD | Cheyenne, Kit Carson, Yuma | 7 hr |
| Mar 6, 4:16 AM MST | High Wind Watch | BOU | Boulder, Clear Creek, Douglas, Gilpin, Jefferson, Larimer and 1 more | 11 hr |
| Mar 6, 4:47 AM MST | Fire Weather Watch | PUB | Crowley, El Paso, Kiowa, Prowers, Pueblo | 10 hr |
| Mar 6, 5:44 AM MST | Fire Weather Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 9 more | 10 hr |
| Mar 6, 10:11 AM MST | Blowing Dust Advisory | GLD | Cheyenne, Kit Carson, Yuma | 8 hr |
| Mar 6, 11:33 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 30 hr |
| Mar 6, 12:09 PM MST | Winter Weather Advisory | GJT | Gunnison, Hinsdale, Montrose, Ouray, San Miguel | 3 hr |
| Mar 6, 2:52 PM MST | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Fremont, Huerfano and 5 more | 26 hr |
| Mar 6, 3:33 PM MST | High Wind Warning | BOU | Boulder, Larimer, Logan, Phillips, Sedgwick, Weld | 25 hr |
| Mar 6, 3:35 PM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 25 hr |
| Mar 7, 9:13 AM MST | Blowing Dust Advisory | GLD | Kit Carson, Yuma | 8 hr |
| Mar 7, 9:13 AM MST | High Wind Warning | GLD | Yuma | 8 hr |
| Mar 7, 1:02 PM MST | Fire Weather Watch | GLD | Yuma | 13 hr |
| Mar 7, 3:16 PM MST | Fire Weather Watch | BOU | Logan, Phillips, Sedgwick, Weld | 13 hr |
| Mar 8, 12:43 AM MST | High Wind Warning | BOU | Boulder, Larimer | 10 hr |
| Mar 8, 1:50 AM MST | Red Flag Warning | GLD | Kit Carson, Yuma | 15 hr |
| Mar 8, 4:01 AM MST | Red Flag Warning | BOU | Logan, Morgan, Phillips, Sedgwick, Washington, Weld | 14 hr |
| Mar 8, 9:45 AM MST | Red Flag Warning | PUB | El Paso, Fremont, Huerfano, Pueblo | 8 hr |
| Mar 8, 2:37 PM MST | Fire Weather Watch | BOU | Logan, Morgan, Phillips, Sedgwick, Washington, Weld | 13 hr |
| Mar 9, 1:35 AM MST | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 15 hr |
| Mar 9, 3:12 AM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 15 hr |
| Mar 10, 2:40 PM MST | Fire Weather Watch | PUB | Bent, Costilla, Crowley, Custer, El Paso, Fremont and 6 more | 25 hr |
| Mar 11, 3:25 AM MST | Fire Weather Watch | GLD | Cheyenne, Kit Carson | 23 hr |
| Mar 11, 4:29 AM MST | Fire Weather Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 6 more | 8 hr |
| Mar 11, 12:56 PM MST | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 6 more | 28 hr |
| Mar 11, 3:20 PM MST | Red Flag Warning | PUB | Bent, Costilla, Crowley, Custer, El Paso, Fremont and 7 more | 27 hr |
| Mar 12, 3:05 AM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson | 16 hr |
| Mar 13, 2:07 PM MDT | Fire Weather Watch | GLD | Cheyenne, Kit Carson | 12 hr |
| Mar 13, 3:14 PM MDT | Fire Weather Watch | BOU | Arapahoe, Douglas, Elbert, Lincoln | 13 hr |
| Mar 13, 9:32 PM MDT | Fire Weather Watch | PUB | El Paso | 6 hr |
| Mar 14, 3:26 AM MDT | Red Flag Warning | PUB | El Paso, Fremont | 15 hr |
| Mar 15, 12:41 PM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 4 more | 6 hr |
| Mar 15, 2:15 PM MDT | Fire Weather Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 13 more | 17 hr |
| Mar 15, 2:30 PM MDT | Red Flag Warning | GLD | Kit Carson, Yuma | 29 hr |
| Mar 15, 3:20 PM MDT | Fire Weather Watch | PUB | El Paso, Teller | 6 hr |
| Mar 15, 8:52 PM MDT | Red Flag Warning | PUB | El Paso, Teller | 22 hr |
| Mar 15, 9:29 PM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 10 more | 22 hr |
| Mar 17, 3:50 AM MDT | Fire Weather Watch | PUB | Bent, Costilla, Crowley, Custer, El Paso, Fremont and 6 more | 41 hr |
| Mar 17, 4:49 PM MDT | Fire Weather Watch | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 8 more | 35 hr |
| Mar 18, 3:49 AM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 8 more | 39 hr |
| Mar 18, 12:41 PM MDT | Fire Weather Watch | GLD | Yuma | 14 hr |
| Mar 18, 8:45 PM MDT | Red Flag Warning | PUB | Fremont, Huerfano, Pueblo | 23 hr |
| Mar 19, 2:24 AM MDT | Red Flag Warning | GLD | Kit Carson, Yuma | 16 hr |
| Mar 19, 2:41 PM MDT | Fire Weather Watch | GLD | Cheyenne, Kit Carson | 11 hr |
| Mar 20, 5:24 AM MDT | Red Flag Warning | BOU | Boulder, Broomfield, Clear Creek, Douglas, Gilpin, Jefferson and 2 more | 12 hr |
| Mar 21, 3:57 AM MDT | Fire Weather Watch | PUB | Huerfano, Las Animas | 11 hr |
| Mar 21, 3:21 PM MDT | Red Flag Warning | PUB | Huerfano, Las Animas | 27 hr |
| Mar 22, 3:32 AM MDT | Fire Weather Watch | GLD | Cheyenne, Kit Carson, Yuma | 9 hr |
| Mar 22, 3:57 AM MDT | Fire Weather Watch | BOU | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 2 more | 7 hr |
| Mar 22, 4:30 AM MDT | Fire Weather Watch | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 10 hr |
| Mar 22, 10:47 AM MDT | Red Flag Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 13 more | 31 hr |
| Mar 22, 12:50 PM MDT | Red Flag Warning | GLD | Cheyenne, Kit Carson, Yuma | 30 hr |
| Mar 22, 2:38 PM MDT | Red Flag Warning | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 29 hr |
| Mar 22, 3:15 PM MDT | High Wind Watch | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 25 hr |
| Mar 22, 3:30 PM MDT | Winter Storm Watch | PUB | Alamosa, Costilla, Custer, El Paso, Fremont, Huerfano and 4 more | 24 hr |
| Mar 22, 3:54 PM MDT | Winter Weather Advisory | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 44 hr |
| Mar 22, 3:58 PM MDT | Winter Storm Watch | BOU | Arapahoe, Boulder, Clear Creek, Douglas, Elbert, Gilpin and 6 more | 24 hr |
| Mar 22, 4:18 PM MDT | High Wind Watch | BOU | Arapahoe, Douglas, Elbert, Lincoln | 23 hr |
| Mar 23, 3:30 AM MDT | High Wind Watch | GLD | Cheyenne, Kit Carson, Yuma | 10 hr |
| Mar 23, 4:07 AM MDT | Blizzard Watch | PUB | El Paso | 12 hr |
| Mar 23, 4:07 AM MDT | Winter Weather Advisory | PUB | Alamosa, Chaffee, Conejos, Costilla, Custer, El Paso and 8 more | 32 hr |
| Mar 23, 5:00 AM MDT | Blizzard Watch | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln | 10 hr |
| Mar 23, 5:00 AM MDT | Winter Weather Advisory | BOU | Adams, Arapahoe, Boulder, Broomfield, Clear Creek, Denver and 9 more | 29 hr |
| Mar 23, 1:22 PM MDT | High Wind Warning | GLD | Cheyenne, Kit Carson, Yuma | 23 hr |
| Mar 23, 2:43 PM MDT | Winter Weather Advisory | GLD | Cheyenne, Kit Carson, Yuma | 20 hr |
| Mar 23, 3:28 PM MDT | Blizzard Warning | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln | 21 hr |
| Mar 23, 3:28 PM MDT | Winter Storm Warning | BOU | Clear Creek, Douglas, Gilpin, Jefferson, Park | 15 hr |
| Mar 23, 3:38 PM MDT | High Wind Warning | BOU | Elbert, Lincoln | 20 hr |
| Mar 23, 3:44 PM MDT | Blizzard Warning | PUB | El Paso | 20 hr |
| Mar 23, 3:44 PM MDT | Winter Storm Warning | PUB | El Paso, Fremont, Teller | 18 hr |
| Mar 23, 3:47 PM MDT | High Wind Warning | PUB | Baca, Bent, Crowley, El Paso, Huerfano, Kiowa and 4 more | 25 hr |
| Mar 23, 6:25 PM MDT | Special Weather Statement | PUB | Prowers | 50 min |
| Mar 23, 6:40 PM MDT | Blowing Dust Advisory | GLD | Cheyenne, Kit Carson | 59 min |
| Mar 23, 8:31 PM MDT | Mesoscale Discussion | SPC | Baca, Prowers | 59 min |
| Mar 24, 9:58 AM MDT | Winter Storm Warning | PUB | Costilla, Huerfano, Las Animas | 5 hr |
| Mar 25, 3:30 PM MDT | Winter Weather Advisory | GJT | Archuleta, Dolores, Gunnison, Hinsdale, La Plata, Montezuma and 4 more | 18 hr |
| Mar 26, 5:07 AM MDT | Dense Fog Advisory | GLD | Cheyenne, Kit Carson, Yuma | 7 hr |
| Mar 26, 10:54 PM MDT | Winter Weather Advisory | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 12 more | 52 hr |
| Mar 27, 12:11 PM MDT | Winter Storm Watch | PUB | Alamosa, Chaffee, Costilla, Custer, El Paso, Fremont and 5 more | 17 hr |
| Mar 27, 12:11 PM MDT | Winter Weather Advisory | PUB | Chaffee, Conejos, Custer, Huerfano, Lake, Las Animas and 3 more | 48 hr |
| Mar 27, 3:14 PM MDT | Winter Storm Watch | BOU | Arapahoe, Clear Creek, Douglas, Elbert, Gilpin, Jefferson and 1 more | 15 hr |
| Mar 28, 5:38 AM MDT | Winter Storm Warning | PUB | Alamosa, Chaffee, Costilla, Custer, El Paso, Fremont and 5 more | 30 hr |
| Mar 28, 6:04 AM MDT | Winter Storm Warning | BOU | Arapahoe, Clear Creek, Douglas, Elbert, Gilpin, Jefferson and 1 more | 22 hr |
| Mar 28, 6:04 AM MDT | Winter Weather Advisory | BOU | Boulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more | 22 hr |
| Mar 28, 6:07 PM MDT | Areal Flood Advisory | PUB | Custer, Pueblo | 3 hr |
| Mar 30, 3:29 AM MDT | Winter Storm Warning | GJT | Archuleta, Delta, Dolores, Eagle, Garfield, Gunnison and 9 more | 49 hr |
| Mar 30, 3:29 AM MDT | Winter Weather Advisory | GJT | Delta, Eagle, Garfield, Gunnison, Mesa, Moffat and 6 more | 49 hr |
| Mar 30, 7:28 AM MDT | Dense Fog Advisory | GLD | Kit Carson, Yuma | 4 hr |
| Mar 30, 9:36 AM MDT | Winter Storm Watch | BOU | Arapahoe, Boulder, Clear Creek, Douglas, Elbert, Gilpin and 6 more | 24 hr |
| Mar 30, 11:01 AM MDT | Winter Storm Watch | PUB | Alamosa, Costilla, Custer, El Paso, Fremont, Huerfano and 4 more | 23 hr |
| Mar 30, 3:10 PM MDT | Winter Weather Advisory | PUB | Chaffee, Conejos, Custer, El Paso, Fremont, Lake and 5 more | 36 hr |
| Mar 31, 4:29 AM MDT | Winter Storm Warning | PUB | Alamosa, Chaffee, Costilla, Custer, El Paso, Fremont and 5 more | 35 hr |
| Mar 31, 4:37 AM MDT | Winter Storm Warning | BOU | Boulder, Clear Creek, Douglas, Gilpin, Grand, Jackson and 4 more | 23 hr |
| Mar 31, 4:37 AM MDT | Winter Weather Advisory | BOU | Arapahoe, Boulder, Clear Creek, Douglas, Elbert, Gilpin and 5 more | 29 hr |
| Mar 31, 12:26 PM MDT | Wind Advisory | GJT | Garfield, Moffat, Rio Blanco | 10 hr |
| Mar 31, 12:53 PM MDT | Special Weather Statement | GJT | Routt | 37 min |
| Mar 31, 1:31 PM MDT | Special Weather Statement | GJT | Routt | 29 min |
| Mar 31, 2:31 PM MDT | Special Weather Statement | GJT | Moffat | 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 | |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 4 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Winter | |
| Blizzard Warning | 2 |
| Winter Storm Warning | 8 |
| Blizzard Watch | 2 |
| Winter Storm Watch | 6 |
| Winter Weather Advisory | 15 |
| Wind and dust | |
| High Wind Warning | 9 |
| High Wind Watch | 7 |
| Blowing Dust Advisory | 3 |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 34 |
| Fire Weather Watch | 31 |
| 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.
- Douglas County34
- El Paso County32
- Arapahoe County30
- Jefferson County29
- Huerfano County28
- Elbert County28
- Pueblo County27
- Kit Carson County27
- Las Animas County26
- Boulder County26
- Yuma County24
- Larimer County24
- Cheyenne County23
- Lincoln County23
- Adams County21
- Broomfield County20
- Clear Creek County19
- Denver County19
- Gilpin County19
- Park County19
- Fremont County19
- Washington County18
- Weld County18
- Crowley County17
- Custer County17
- Saguache County17
- Bent County16
- Kiowa County16
- Otero County16
- Prowers County16
- Teller County16
- Logan County16
- Phillips County16
- Sedgwick County16
- Baca County15
- Costilla County15
- Morgan County15
- Gunnison County9
- Montrose County9
- Chaffee County9
24 more counties
- Garfield County8
- Ouray County8
- Routt County8
- San Miguel County8
- Alamosa County8
- Archuleta County7
- Eagle County7
- Hinsdale County7
- La Plata County7
- Moffat County7
- Pitkin County7
- Grand County7
- Summit County7
- Delta County6
- Dolores County6
- Mesa County6
- Montezuma County6
- Rio Blanco County6
- San Juan County6
- Jackson County6
- Conejos County5
- Rio Grande County5
- Lake County4
- Mineral County4
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. Rebuilt daily.