Alert archive / Colorado / Weld County
Weather alerts in Weld County, Colorado, 1991
52 weather alerts in 1991, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Weld County and its neighbors
Each county as a circle sized by its count in 1991. Tap one for its archive.
- Alerts
- 52
- Warnings
- 52
- Watches
- 0
- Advisories
- 0
- Busiest month
- June28 alerts
- Busiest day
- June 22, 19919 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 |
|---|---|---|---|
| May 18, 6:59 PM MDT | Severe Thunderstorm Warning | BOU | 61 min |
| May 19, 4:45 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| May 19, 4:52 PM MDT | Severe Thunderstorm Warning | BOU | 53 min |
| May 19, 5:30 PM MDT | Severe Thunderstorm Warning | BOU | 25 min |
| May 22, 6:37 PM MDT | Severe Thunderstorm Warning | BOU | 68 min |
| May 22, 7:23 PM MDT | Severe Thunderstorm Warning | BOU | 67 min |
| May 26, 11:53 PM MDT | Severe Thunderstorm Warning | BOU | 52 min |
| May 27, 6:02 PM MDT | Severe Thunderstorm Warning | BOU | 58 min |
| May 27, 6:44 PM MDT | Severe Thunderstorm Warning | BOU | 61 min |
| May 28, 3:08 PM MDT | Severe Thunderstorm Warning | BOU | 52 min |
| May 28, 3:42 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| May 28, 4:35 PM MDT | Severe Thunderstorm Warning | BOU | 22 min |
| May 29, 4:06 PM MDT | Severe Thunderstorm Warning | BOU | 39 min |
| May 29, 4:47 PM MDT | Severe Thunderstorm Warning | BOU | 43 min |
| May 29, 5:20 PM MDT | Severe Thunderstorm Warning | BOU | 55 min |
| May 29, 5:39 PM MDT | Tornado Warning | BOU | 36 min |
| May 31, 9:44 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| May 31, 11:33 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| Jun 1, 12:15 AM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jun 1, 5:44 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jun 2, 5:01 PM MDT | Tornado Warning | BOU | 29 min |
| Jun 2, 5:27 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Jun 2, 6:30 PM MDT | Flash Flood Warning | BOU | 60 min |
| Jun 6, 3:35 PM MDT | Tornado Warning | BOU | 25 min |
| Jun 6, 3:59 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jun 6, 4:41 PM MDT | Severe Thunderstorm Warning | BOU | 64 min |
| Jun 6, 4:53 PM MDT | Severe Thunderstorm Warning | BOU | 52 min |
| Jun 6, 5:40 PM MDT | Severe Thunderstorm Warning | BOU | 65 min |
| Jun 9, 3:35 PM MDT | Severe Thunderstorm Warning | BOU | 55 min |
| Jun 9, 3:51 PM MDT | Tornado Warning | BOU | 39 min |
| Jun 9, 4:30 PM MDT | Tornado Warning | BOU | 45 min |
| Jun 9, 5:16 PM MDT | Tornado Warning | BOU | 59 min |
| Jun 12, 3:35 PM MDT | Severe Thunderstorm Warning | BOU | 40 min |
| Jun 12, 3:38 PM MDT | Severe Thunderstorm Warning | BOU | 37 min |
| Jun 21, 4:55 PM MDT | Severe Thunderstorm Warning | BOU | 35 min |
| Jun 22, 1:57 PM MDT | Severe Thunderstorm Warning | BOU | 33 min |
| Jun 22, 2:11 PM MDT | Severe Thunderstorm Warning | BOU | 34 min |
| Jun 22, 2:36 PM MDT | Tornado Warning | BOU | 39 min |
| Jun 22, 2:45 PM MDT | Severe Thunderstorm Warning | BOU | 30 min |
| Jun 22, 3:15 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jun 22, 3:50 PM MDT | Severe Thunderstorm Warning | BOU | 40 min |
| Jun 22, 4:31 PM MDT | Severe Thunderstorm Warning | BOU | 44 min |
| Jun 22, 5:15 PM MDT | Tornado Warning | BOU | 30 min |
| Jun 22, 5:47 PM MDT | Severe Thunderstorm Warning | BOU | 43 min |
| Jul 12, 2:13 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Jul 12, 4:15 PM MDT | Severe Thunderstorm Warning | BOU | 30 min |
| Jul 25, 3:28 PM MDT | Tornado Warning | BOU | 32 min |
| Jul 25, 3:48 PM MDT | Tornado Warning | BOU | 27 min |
| Jul 25, 4:09 PM MDT | Tornado Warning | BOU | 36 min |
| Jul 25, 4:39 PM MDT | Tornado Warning | BOU | 36 min |
| Aug 8, 3:38 PM MDT | Severe Thunderstorm Warning | BOU | 22 min |
| Aug 11, 6:40 PM MDT | Severe Thunderstorm Warning | BOU | 35 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 | 39 |
| Tornado Warning | 12 |
| Flooding | |
| Flash Flood Warning | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19901992
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.