Alert archive / Colorado / Douglas County
Weather alerts in Douglas County, Colorado, 2018
153 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Douglas County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Alerts
- 153
- Warnings
- 48
- Watches
- 28
- Advisories
- 30
- Busiest month
- July40 alerts
- Busiest day
- July 23, 20189 alerts
Over time
By month
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 | Lasted |
|---|---|---|---|
| Jan 15, 6:46 AM MST | Winter Weather Advisory | BOU | 6 hr |
| Jan 19, 1:54 PM MST | Winter Storm Watch | BOU | 16 hr |
| Jan 20, 5:24 AM MST | Winter Storm Warning | BOU | 36 hr |
| Feb 9, 5:37 PM MST | Dense Fog Advisory | BOU | 3 hr |
| Feb 15, 3:52 PM MST | High Wind Watch | BOU | 17 hr |
| Feb 16, 9:13 AM MST | High Wind Warning | BOU | 49 hr |
| Feb 17, 4:04 AM MST | Fire Weather Watch | BOU | 11 hr |
| Feb 17, 3:15 PM MST | Red Flag Warning | BOU | 26 hr |
| Feb 18, 2:01 PM MST | Winter Weather Advisory | BOU | 34 hr |
| Feb 27, 11:04 AM MST | Red Flag Warning | BOU | 5 min |
| Feb 27, 11:09 AM MST | Red Flag Warning | BOU | 3 hr |
| Mar 1, 3:13 PM MST | Fire Weather Watch | BOU | 23 hr |
| Mar 2, 3:51 AM MST | Red Flag Warning | BOU | 14 hr |
| Mar 2, 2:30 PM MST | Red Flag Warning | BOU | 28 hr |
| Mar 2, 6:04 PM MST | Fire Weather Watch | BOU | 21 hr |
| Mar 3, 3:17 PM MST | Fire Weather Watch | BOU | 5 hr |
| Mar 3, 3:17 PM MST | Fire Weather Watch | BOU | 19 hr |
| Mar 3, 3:17 PM MST | Red Flag Warning | BOU | 28 hr |
| Mar 4, 5:22 AM MST | High Wind Watch | BOU | 9 hr |
| Mar 4, 9:49 AM MST | Red Flag Warning | BOU | 32 hr |
| Mar 15, 3:54 AM MDT | High Wind Watch | BOU | 11 hr |
| Mar 17, 2:40 PM MDT | Winter Weather Advisory | BOU | 37 hr |
| Mar 25, 4:16 AM MDT | Red Flag Warning | BOU | 14 hr |
| Mar 25, 7:31 PM MDT | Dense Fog Advisory | BOU | 13 hr |
| Mar 26, 4:27 AM MDT | Winter Weather Advisory | BOU | 24 hr |
| Apr 2, 1:46 PM MDT | High Wind Warning | BOU | 21 hr |
| Apr 10, 3:44 AM MDT | Red Flag Warning | BOU | 39 hr |
| Apr 10, 3:44 AM MDT | Red Flag Warning | BOU | 65 hr |
| Apr 11, 2:59 PM MDT | High Wind Watch | BOU | 19 hr |
| Apr 12, 9:49 AM MDT | High Wind Warning | BOU | 53 hr |
| Apr 15, 1:57 PM MDT | Fire Weather Watch | BOU | 14 hr |
| Apr 16, 3:45 AM MDT | Red Flag Warning | BOU | 42 hr |
| Apr 16, 2:16 PM MDT | High Wind Watch | BOU | 18 hr |
| Apr 17, 4:58 AM MDT | High Wind Warning | BOU | 16 hr |
| Apr 18, 8:27 PM MDT | Red Flag Warning | BOU | 24 hr |
| Apr 19, 4:41 AM MDT | Winter Storm Watch | BOU | 11 hr |
| Apr 19, 3:14 PM MDT | Winter Weather Advisory | BOU | 44 hr |
| Apr 29, 2:53 PM MDT | Red Flag Warning | BOU | 28 hr |
| May 1, 1:01 PM MDT | Mesoscale Discussion | SPC | 119 min |
| May 2, 4:56 AM MDT | Winter Weather Advisory | BOU | 31 hr |
| May 11, 10:58 PM MDT | Dense Fog Advisory | BOU | 10 hr |
| May 13, 12:22 AM MDT | Dense Fog Advisory | BOU | 9 hr |
| May 14, 12:34 PM MDT | Special Weather Statement | BOU | 41 min |
| May 14, 12:38 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 14, 12:47 PM MDT | Severe Thunderstorm Warning | BOU | 43 min |
| May 14, 1:22 PM MDT | Severe Thunderstorm Warning | BOU | 38 min |
| May 15, 1:32 PM MDT | Mesoscale Discussion | SPC | 118 min |
| May 15, 4:57 PM MDT | Special Weather Statement | BOU | 48 min |
| May 18, 11:02 AM MDT | Flash Flood Watch | BOU | 30 hr |
| May 28, 1:39 PM MDT | Mesoscale Discussion | SPC | 96 min |
| May 28, 2:01 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 28, 4:40 PM MDT | Severe Thunderstorm Warning | BOU | 50 min |
| May 28, 5:53 PM MDT | Special Weather Statement | PUB | 22 min |
| May 30, 1:25 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 30, 3:46 PM MDT | Severe Thunderstorm Warning | BOU | 24 min |
| May 31, 6:20 PM MDT | Red Flag Warning | BOU | 27 hr |
| Jun 6, 7:55 PM MDT | Severe Thunderstorm Warning | BOU | 35 min |
| Jun 8, 3:17 PM MDT | Fire Weather Watch | BOU | 18 hr |
| Jun 9, 9:00 AM MDT | Red Flag Warning | BOU | 37 hr |
| Jun 13, 12:47 AM MDT | Severe Thunderstorm Warning | BOU | 43 min |
| Jun 13, 1:42 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 13, 2:06 PM MDT | Special Weather Statement | PUB | 39 min |
| Jun 14, 3:27 AM MDT | Red Flag Warning | BOU | 17 hr |
| Jun 17, 2:36 PM MDT | Areal Flood Advisory | BOU | 114 min |
| Jun 19, 11:48 AM MDT | Mesoscale Discussion | SPC | 117 min |
| Jun 19, 12:25 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 19, 12:53 PM MDT | Severe Thunderstorm Warning | BOU | 52 min |
| Jun 19, 1:54 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 19, 3:30 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jun 19, 6:21 PM MDT | Mesoscale Discussion | SPC | 54 min |
| Jun 19, 7:27 PM MDT | Special Weather Statement | BOU | 48 min |
| Jun 27, 3:39 AM MDT | Red Flag Warning | BOU | 42 hr |
| Jun 30, 2:03 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 4:40 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 1:51 PM MDT | Mesoscale Discussion | SPC | 54 min |
| Jul 5, 10:16 AM MDT | Flash Flood Watch | BOU | 9 hr |
| Jul 5, 3:19 PM MDT | Flash Flood Warning | BOU | 115 min |
| Jul 15, 4:14 AM MDT | Flash Flood Watch | BOU | 16 hr |
| Jul 16, 3:36 AM MDT | Dense Fog Advisory | BOU | 3 hr |
| Jul 16, 7:34 PM MDT | Severe Thunderstorm Warning | BOU | 26 min |
| Jul 16, 7:45 PM MDT | Areal Flood Advisory | BOU | 55 min |
| Jul 16, 8:07 PM MDT | Special Weather Statement | BOU | 38 min |
| Jul 17, 3:35 PM MDT | Special Weather Statement | BOU | 40 min |
| Jul 17, 3:36 PM MDT | Special Weather Statement | PUB | 24 min |
| Jul 17, 4:15 PM MDT | Special Weather Statement | PUB | 30 min |
| Jul 17, 4:47 PM MDT | Special Weather Statement | BOU | 43 min |
| Jul 17, 5:09 PM MDT | Areal Flood Advisory | BOU | 51 min |
| Jul 23, 1:00 PM MDT | Mesoscale Discussion | SPC | 90 min |
| Jul 23, 1:27 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 23, 1:51 PM MDT | Severe Thunderstorm Warning | BOU | 24 min |
| Jul 23, 2:14 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jul 23, 2:29 PM MDT | Areal Flood Advisory | BOU | 87 min |
| Jul 23, 4:07 PM MDT | Areal Flood Advisory | BOU | 83 min |
| Jul 23, 4:31 PM MDT | Mesoscale Discussion | SPC | 89 min |
| Jul 23, 5:03 PM MDT | Special Weather Statement | BOU | 42 min |
| Jul 23, 5:32 PM MDT | Areal Flood Advisory | BOU | 38 min |
| Jul 23, 6:37 PM MDT | Mesoscale Discussion | SPC | 53 min |
| Jul 23, 7:42 PM MDT | Areal Flood Advisory | BOU | 80 min |
| Jul 24, 5:56 PM MDT | Severe Thunderstorm Warning | BOU | 49 min |
| Jul 24, 6:13 PM MDT | Areal Flood Advisory | BOU | 32 min |
| Jul 24, 6:28 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jul 25, 10:41 AM MDT | Flash Flood Watch | BOU | 11 hr |
| Jul 25, 12:48 PM MDT | Mesoscale Discussion | SPC | 57 min |
| Jul 25, 1:22 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 25, 5:08 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 25, 7:46 PM MDT | Areal Flood Advisory | BOU | 45 min |
| Jul 25, 7:58 PM MDT | Special Weather Statement | BOU | 47 min |
| Jul 25, 8:09 PM MDT | Severe Thunderstorm Warning | BOU | 51 min |
| Jul 26, 12:49 PM MDT | Mesoscale Discussion | SPC | 56 min |
| Jul 26, 1:49 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 26, 6:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jul 27, 4:57 PM MDT | Severe Thunderstorm Warning | BOU | 33 min |
| Jul 29, 12:46 PM MDT | Mesoscale Discussion | SPC | 59 min |
| Jul 29, 5:23 PM MDT | Mesoscale Discussion | SPC | 67 min |
| Aug 3, 8:39 PM MDT | Severe Thunderstorm Warning | BOU | 51 min |
| Aug 6, 12:59 PM MDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Aug 6, 5:24 PM MDT | Mesoscale Discussion | SPC | 66 min |
| Aug 6, 8:06 PM MDT | Mesoscale Discussion | SPC | 54 min |
| Aug 6, 8:28 PM MDT | Severe Thunderstorm Warning | BOU | 17 min |
| Aug 7, 12:59 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 1:45 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 7, 4:09 PM MDT | Severe Thunderstorm Warning | BOU | 39 min |
| Aug 7, 4:44 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 7:57 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 14, 5:31 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Aug 14, 5:39 PM MDT | Severe Thunderstorm Warning | BOU | 51 min |
| Aug 14, 6:30 PM MDT | Special Weather Statement | BOU | 45 min |
| Aug 14, 6:31 PM MDT | Special Weather Statement | BOU | 44 min |
| Aug 14, 6:39 PM MDT | Areal Flood Advisory | BOU | 111 min |
| Aug 14, 7:25 PM MDT | Special Weather Statement | BOU | 20 min |
| Aug 17, 2:09 PM MDT | Special Weather Statement | BOU | 36 min |
| Aug 17, 2:39 PM MDT | Areal Flood Advisory | BOU | 96 min |
| Aug 17, 2:56 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 18, 11:33 AM MDT | Special Weather Statement | BOU | 42 min |
| Aug 22, 7:56 PM MDT | Special Weather Statement | BOU | 34 min |
| Aug 26, 3:58 AM MDT | Fire Weather Watch | BOU | 12 hr |
| Aug 26, 3:35 PM MDT | Red Flag Warning | BOU | 26 hr |
| Sep 1, 3:57 PM MDT | Special Weather Statement | PUB | 48 min |
| Sep 7, 4:04 AM MDT | Dense Fog Advisory | BOU | 5 hr |
| Sep 11, 2:05 PM MDT | Special Weather Statement | BOU | 40 min |
| Sep 28, 10:32 AM MDT | Red Flag Warning | BOU | 32 hr |
| Oct 7, 2:30 PM MDT | Freeze Watch | BOU | 25 hr |
| Oct 8, 3:01 PM MDT | Freeze Warning | BOU | 13 hr |
| Oct 9, 4:25 AM MDT | Freeze Warning | BOU | 30 hr |
| Oct 9, 3:24 PM MDT | Winter Weather Advisory | BOU | 30 hr |
| Oct 10, 2:27 PM MDT | Freeze Warning | BOU | 19 hr |
| Oct 12, 2:20 PM MDT | Winter Weather Advisory | BOU | 49 hr |
| Oct 29, 3:56 AM MDT | Winter Weather Advisory | BOU | 50 hr |
| Nov 10, 4:18 AM MST | Winter Weather Advisory | BOU | 44 hr |
| Nov 16, 10:36 AM MST | Winter Weather Advisory | BOU | 34 hr |
| Nov 22, 3:49 PM MST | Winter Weather Advisory | BOU | 61 hr |
| Nov 24, 5:39 AM MST | High Wind Warning | BOU | 19 hr |
| Dec 30, 1:56 PM MST | Winter Weather Advisory | BOU | 27 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 | 19 |
| Severe Thunderstorm Watch | 7 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 27 |
| Special Weather Statement | 20 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 11 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 13 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 1 |
| Wind and dust | |
| High Wind Warning | 5 |
| High Wind Watch | 5 |
| Fire | |
| Red Flag Warning | 19 |
| Fire Weather Watch | 8 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.