Alert archive / Colorado / Washington County
Weather alerts in Washington County, Colorado, 2005
115 weather alerts in 2005, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Washington County and its neighbors
Each county as a circle sized by its count in 2005. Tap one for its archive.
- Alerts
- 115
- Warnings
- 46
- Watches
- 23
- Advisories
- 1
- Busiest month
- May30 alerts
- Busiest day
- April 21, 20057 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 |
|---|---|---|---|
| Apr 19, 1:04 PM MDT | Mesoscale Discussion | SPC | 86 min |
| Apr 19, 2:30 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 19, 6:21 PM MDT | Mesoscale Discussion | SPC | 114 min |
| Apr 20, 5:23 PM MDT | Mesoscale Discussion | SPC | 97 min |
| Apr 20, 6:25 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Apr 20, 7:29 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Apr 20, 7:35 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 20, 8:14 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Apr 20, 8:50 PM MDT | Severe Thunderstorm Warning | BOU | 40 min |
| Apr 20, 9:28 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Apr 20, 10:47 PM MDT | Mesoscale Discussion | SPC | 58 min |
| May 6, 2:35 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 10, 5:41 PM MDT | Mesoscale Discussion | SPC | 64 min |
| May 10, 6:00 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 11, 1:36 PM MDT | Mesoscale Discussion | SPC | 114 min |
| May 11, 2:10 PM MDT | Tornado Watch | SPC | 7 hr |
| May 11, 3:02 PM MDT | Severe Thunderstorm Warning | BOU | 43 min |
| May 11, 3:46 PM MDT | Severe Thunderstorm Warning | BOU | 29 min |
| May 11, 4:13 PM MDT | Mesoscale Discussion | SPC | 92 min |
| May 11, 4:16 PM MDT | Severe Thunderstorm Warning | BOU | 31 min |
| May 11, 7:01 PM MDT | Mesoscale Discussion | SPC | 59 min |
| May 15, 6:44 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| May 15, 7:30 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| May 23, 1:08 PM MDT | Mesoscale Discussion | SPC | 67 min |
| May 23, 2:20 PM MDT | Tornado Watch | SPC | 8 hr |
| May 23, 3:54 PM MDT | Severe Thunderstorm Warning | BOU | 25 min |
| May 23, 4:33 PM MDT | Mesoscale Discussion | SPC | 87 min |
| May 23, 5:41 PM MDT | Severe Thunderstorm Warning | BOU | 41 min |
| May 24, 12:03 PM MDT | Mesoscale Discussion | SPC | 117 min |
| May 24, 12:45 PM MDT | Tornado Watch | SPC | 7 hr |
| May 24, 1:10 PM MDT | Tornado Watch | SPC | 7 hr |
| May 24, 2:51 PM MDT | Tornado Warning | BOU | 39 min |
| May 24, 3:26 PM MDT | Tornado Warning | BOU | 49 min |
| May 24, 4:13 PM MDT | Mesoscale Discussion | SPC | 92 min |
| May 24, 4:15 PM MDT | Severe Thunderstorm Warning | BOU | 24 min |
| May 28, 11:34 AM MDT | Mesoscale Discussion | SPC | 116 min |
| May 28, 12:41 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 28, 1:10 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 30, 4:57 PM MDT | Mesoscale Discussion | SPC | 63 min |
| May 30, 5:25 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 30, 7:57 PM MDT | Mesoscale Discussion | SPC | 63 min |
| Jun 2, 12:45 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 2, 2:43 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 2, 4:31 PM MDT | Tornado Warning | BOU | 44 min |
| Jun 2, 4:57 PM MDT | Mesoscale Discussion | SPC | 93 min |
| Jun 2, 5:15 PM MDT | Tornado Warning | BOU | 45 min |
| Jun 2, 5:57 PM MDT | Tornado Warning | BOU | 48 min |
| Jun 2, 6:59 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Jun 6, 1:22 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jun 9, 4:30 PM MDT | Mesoscale Discussion | SPC | 90 min |
| Jun 9, 5:20 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 9, 7:34 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Jun 12, 12:43 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jun 12, 1:00 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 15, 2:05 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 16, 3:29 PM MDT | Severe Thunderstorm Warning | BOU | 52 min |
| Jun 16, 4:46 PM MDT | Severe Thunderstorm Warning | BOU | 59 min |
| Jun 16, 5:27 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| Jun 16, 6:43 PM MDT | Severe Thunderstorm Warning | BOU | 61 min |
| Jun 19, 4:17 PM MDT | Mesoscale Discussion | SPC | 118 min |
| Jun 20, 4:25 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 24, 12:04 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Jun 24, 8:45 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jun 24, 9:18 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| Jun 26, 12:00 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 27, 2:01 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Jun 28, 4:13 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Jun 30, 3:14 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 6:39 PM MDT | Severe Thunderstorm Warning | BOU | 36 min |
| Jun 30, 8:59 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jul 1, 12:17 PM MDT | Mesoscale Discussion | SPC | 118 min |
| Jul 1, 1:40 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 2, 2:58 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 11:24 AM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 1:20 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 4, 3:17 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jul 4, 4:30 PM MDT | Severe Thunderstorm Warning | BOU | 60 min |
| Jul 4, 5:29 PM MDT | Severe Thunderstorm Warning | BOU | 61 min |
| Jul 4, 5:44 PM MDT | Mesoscale Discussion | SPC | 91 min |
| Jul 5, 12:34 PM MDT | Mesoscale Discussion | SPC | 56 min |
| Jul 5, 1:10 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 5, 4:01 PM MDT | Severe Thunderstorm Warning | BOU | 21 min |
| Jul 5, 7:03 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Jul 5, 8:57 PM MDT | Mesoscale Discussion | SPC | 93 min |
| Jul 6, 12:03 PM MDT | Mesoscale Discussion | SPC | 87 min |
| Jul 6, 5:07 PM MDT | Severe Thunderstorm Warning | BOU | 23 min |
| Jul 6, 5:29 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jul 6, 6:14 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jul 10, 7:39 PM MDT | Severe Thunderstorm Warning | BOU | 17 min |
| Jul 11, 2:34 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Jul 11, 2:55 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 11, 6:33 PM MDT | Mesoscale Discussion | SPC | 117 min |
| Jul 12, 2:10 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 5:47 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Aug 1, 3:01 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Aug 10, 4:16 PM MDT | Severe Thunderstorm Warning | BOU | 29 min |
| Aug 22, 12:15 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 23, 12:25 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 23, 3:20 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 25, 1:55 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 25, 4:53 PM MDT | Severe Thunderstorm Warning | BOU | 52 min |
| Aug 27, 6:15 PM MDT | Severe Thunderstorm Warning | BOU | 26 min |
| Sep 7, 5:01 PM MDT | Mesoscale Discussion | SPC | 119 min |
| Sep 7, 6:00 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Sep 7, 6:16 PM MDT | Tornado Warning | BOU | 29 min |
| Sep 7, 6:44 PM MDT | Tornado Warning | BOU | 31 min |
| Sep 7, 7:15 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Sep 7, 8:01 PM MDT | Severe Thunderstorm Warning | BOU | 44 min |
| Sep 7, 8:48 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| Sep 28, 2:46 PM MDT | Frost Advisory | BOU | 17 hr |
| Oct 4, 3:08 PM MDT | Freeze Watch | BOU | 36 hr |
| Oct 23, 7:46 PM MDT | Freeze Warning | BOU | 13 hr |
| Nov 12, 10:56 AM MST | High Wind Warning | BOU | 40 days |
| Nov 13, 10:21 AM MST | High Wind Watch | BOU | 39 days |
| Nov 13, 3:30 PM MST | High Wind Watch | BOU | 37 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 | 37 |
| Tornado Warning | 7 |
| Severe Thunderstorm Watch | 14 |
| Tornado Watch | 6 |
| Mesoscale Discussion | 45 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20042006
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.