Alert archive / Colorado / Weld County / 2019
Weather alerts in Weld County, Colorado, August 2019
54 weather alerts in August 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 54
- Warnings
- 22
- Watches
- 9
- Advisories
- 1
- Busiest day
- August 20, 20199 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 | Lasted |
|---|---|---|---|
| Aug 1, 3:14 AM MDT | Flash Flood Watch | BOU | 20 hr |
| Aug 1, 1:25 PM MDT | Mesoscale Discussion | SPC | 95 min |
| Aug 1, 1:55 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 3:41 PM MDT | Severe Thunderstorm Warning | BOU | 34 min |
| Aug 5, 5:46 PM MDT | Special Weather Statement | BOU | 44 min |
| Aug 5, 6:01 PM MDT | Severe Thunderstorm Warning | BOU | 29 min |
| Aug 11, 12:54 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 11, 1:24 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 11, 4:51 PM MDT | Mesoscale Discussion | SPC | 114 min |
| Aug 13, 10:03 PM MDT | Severe Thunderstorm Warning | BOU | 27 min |
| Aug 13, 10:42 PM MDT | Severe Thunderstorm Warning | BOU | 33 min |
| Aug 13, 11:09 PM MDT | Severe Thunderstorm Warning | BOU | 20 min |
| Aug 13, 11:38 PM MDT | Severe Thunderstorm Warning | BOU | 37 min |
| Aug 14, 1:54 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 14, 3:00 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 14, 5:58 PM MDT | Mesoscale Discussion | SPC | 92 min |
| Aug 16, 1:40 PM MDT | Mesoscale Discussion | SPC | 65 min |
| Aug 16, 2:54 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 16, 5:12 PM MDT | Special Weather Statement | BOU | 48 min |
| Aug 16, 5:27 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 7:43 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 17, 1:34 PM MDT | Mesoscale Discussion | SPC | 116 min |
| Aug 20, 3:03 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 20, 3:09 PM MDT | Special Weather Statement | BOU | 36 min |
| Aug 20, 3:24 PM MDT | Severe Thunderstorm Warning | BOU | 51 min |
| Aug 20, 3:48 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| Aug 20, 4:10 PM MDT | Severe Thunderstorm Warning | BOU | 50 min |
| Aug 20, 4:42 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Aug 20, 5:02 PM MDT | Severe Thunderstorm Warning | BOU | 28 min |
| Aug 20, 5:33 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| Aug 20, 5:54 PM MDT | Severe Thunderstorm Warning | BOU | 51 min |
| Aug 20, 6:00 PM MDT | Mesoscale Discussion | SPC | 90 min |
| Aug 20, 9:05 PM MDT | Mesoscale Discussion | SPC | 85 min |
| Aug 21, 12:04 AM MDT | Special Weather Statement | BOU | 41 min |
| Aug 21, 2:47 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 22, 2:11 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Aug 22, 3:40 PM MDT | Severe Thunderstorm Warning | BOU | 37 min |
| Aug 22, 3:58 PM MDT | Special Weather Statement | BOU | 47 min |
| Aug 22, 4:04 PM MDT | Severe Thunderstorm Warning | BOU | 41 min |
| Aug 22, 4:19 PM MDT | Severe Thunderstorm Warning | BOU | 41 min |
| Aug 22, 4:43 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Aug 22, 5:28 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Aug 23, 1:55 PM MDT | Mesoscale Discussion | SPC | 110 min |
| Aug 23, 2:34 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 23, 3:03 PM MDT | Fire Weather Watch | BOU | 23 hr |
| Aug 23, 4:13 PM MDT | Severe Thunderstorm Warning | BOU | 32 min |
| Aug 23, 5:41 PM MDT | Special Weather Statement | BOU | 34 min |
| Aug 23, 5:47 PM MDT | Severe Thunderstorm Warning | BOU | 43 min |
| Aug 24, 1:48 PM MDT | Red Flag Warning | BOU | 30 hr |
| Aug 30, 2:13 PM MDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 30, 7:18 PM MDT | Special Weather Statement | BOU | 42 min |
| Aug 30, 7:43 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Aug 30, 8:57 PM MDT | Areal Flood Advisory | BOU | 2 hr |
| Aug 30, 9:22 PM MDT | Special Weather Statement | BOU | 53 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 | |
| Severe Thunderstorm Warning | 21 |
| Severe Thunderstorm Watch | 7 |
| Mesoscale Discussion | 14 |
| Special Weather Statement | 8 |
| Flooding | |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 1 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20182020
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.