Alert archive / Colorado / Weld County
Weather alerts in Weld County, Colorado, 1997
80 weather alerts in 1997, 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 1997. Tap one for its archive.
- Alerts
- 80
- Warnings
- 71
- Watches
- 9
- Advisories
- 0
- Busiest month
- June46 alerts
- Busiest day
- June 12, 19978 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 24, 2:42 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| May 24, 3:03 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| May 24, 3:24 PM MDT | Severe Thunderstorm Warning | BOU | 36 min |
| May 24, 11:00 PM MDT | Flash Flood Warning | BOU | 3 hr |
| May 25, 5:00 PM MDT | Severe Thunderstorm Warning | BOU | 30 min |
| May 25, 5:21 PM MDT | Severe Thunderstorm Warning | BOU | 24 min |
| May 25, 5:43 PM MDT | Severe Thunderstorm Warning | BOU | 32 min |
| May 27, 4:00 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jun 1, 4:45 PM MDT | Tornado Watch | SPC | 6 hr |
| Jun 2, 2:00 PM MDT | Tornado Watch | SPC | 6 hr |
| Jun 2, 3:30 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jun 2, 3:56 PM MDT | Tornado Warning | BOU | 34 min |
| Jun 2, 4:35 PM MDT | Severe Thunderstorm Warning | BOU | 40 min |
| Jun 2, 4:55 PM MDT | Tornado Warning | BOU | 35 min |
| Jun 2, 5:18 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| Jun 3, 3:00 AM MDT | Flash Flood Warning | BOU | 3 hr |
| Jun 6, 4:25 PM MDT | Severe Thunderstorm Warning | BOU | 50 min |
| Jun 9, 4:39 PM MDT | Tornado Warning | BOU | 36 min |
| Jun 10, 3:45 PM MDT | Tornado Warning | BOU | 30 min |
| Jun 10, 4:00 PM MDT | Tornado Warning | BOU | 45 min |
| Jun 12, 12:30 PM MDT | Tornado Watch | SPC | 6 hr |
| Jun 12, 2:19 PM MDT | Severe Thunderstorm Warning | BOU | 41 min |
| Jun 12, 2:36 PM MDT | Severe Thunderstorm Warning | BOU | 39 min |
| Jun 12, 2:55 PM MDT | Severe Thunderstorm Warning | BOU | 50 min |
| Jun 12, 3:37 PM MDT | Severe Thunderstorm Warning | BOU | 38 min |
| Jun 12, 3:49 PM MDT | Severe Thunderstorm Warning | BOU | 41 min |
| Jun 12, 4:27 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Jun 12, 5:13 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Jun 13, 6:30 PM MDT | Flash Flood Warning | BOU | 16 hr |
| Jun 14, 3:15 PM MDT | Tornado Watch | SPC | 6 hr |
| Jun 14, 4:22 PM MDT | Severe Thunderstorm Warning | BOU | 23 min |
| Jun 14, 4:45 PM MDT | Severe Thunderstorm Warning | BOU | 30 min |
| Jun 14, 5:51 PM MDT | Severe Thunderstorm Warning | BOU | 29 min |
| Jun 14, 6:05 PM MDT | Severe Thunderstorm Warning | BOU | 35 min |
| Jun 15, 1:41 PM MDT | Severe Thunderstorm Warning | BOU | 34 min |
| Jun 15, 3:11 PM MDT | Severe Thunderstorm Warning | BOU | 34 min |
| Jun 15, 3:20 PM MDT | Tornado Warning | BOU | 25 min |
| Jun 15, 3:53 PM MDT | Severe Thunderstorm Warning | BOU | 32 min |
| Jun 18, 3:15 PM MDT | Tornado Watch | SPC | 6 hr |
| Jun 18, 4:03 PM MDT | Severe Thunderstorm Warning | BOU | 27 min |
| Jun 18, 4:41 PM MDT | Severe Thunderstorm Warning | BOU | 34 min |
| Jun 21, 6:34 PM MDT | Severe Thunderstorm Warning | BOU | 41 min |
| Jun 21, 7:14 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jun 23, 8:14 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jun 23, 9:00 PM MDT | Severe Thunderstorm Warning | BOU | 45 min |
| Jun 24, 4:43 PM MDT | Severe Thunderstorm Warning | BOU | 32 min |
| Jun 24, 5:11 PM MDT | Severe Thunderstorm Warning | BOU | 49 min |
| Jun 24, 5:50 PM MDT | Severe Thunderstorm Warning | BOU | 40 min |
| Jun 25, 1:45 PM MDT | Tornado Watch | SPC | 6 hr |
| Jun 25, 3:10 PM MDT | Tornado Warning | BOU | 35 min |
| Jun 25, 3:45 PM MDT | Tornado Warning | BOU | 30 min |
| Jun 25, 8:38 PM MDT | Severe Thunderstorm Warning | BOU | 37 min |
| Jun 25, 9:01 PM MDT | Severe Thunderstorm Warning | BOU | 44 min |
| Jun 25, 9:26 PM MDT | Severe Thunderstorm Warning | BOU | 34 min |
| Jul 5, 2:30 PM MDT | Severe Thunderstorm Warning | BOU | 30 min |
| Jul 5, 3:15 PM MDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 8, 3:15 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 19, 1:06 PM MDT | Severe Thunderstorm Warning | BOU | 24 min |
| Jul 19, 1:35 PM MDT | Severe Thunderstorm Warning | BOU | 30 min |
| Jul 21, 5:27 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Jul 21, 6:12 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Jul 28, 4:57 PM MDT | Flash Flood Warning | BOU | 2 hr |
| Jul 28, 6:58 PM MDT | Flash Flood Warning | BOU | 2 hr |
| Jul 29, 7:03 PM MDT | Flash Flood Warning | BOU | 72 min |
| Jul 29, 8:00 PM MDT | Flash Flood Warning | BOU | 90 min |
| Jul 29, 9:40 PM MDT | Flash Flood Warning | BOU | 80 min |
| Jul 29, 10:50 PM MDT | Flash Flood Warning | BOU | 2 hr |
| Jul 30, 6:35 PM MDT | Flash Flood Warning | BOU | 3 hr |
| Jul 31, 6:15 PM MDT | Flash Flood Warning | BOU | 3 hr |
| Aug 6, 2:16 PM MDT | Tornado Warning | BOU | 29 min |
| Aug 16, 5:43 PM MDT | Severe Thunderstorm Warning | BOU | 47 min |
| Aug 16, 7:38 PM MDT | Severe Thunderstorm Warning | BOU | 22 min |
| Aug 16, 7:59 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Aug 16, 8:31 PM MDT | Severe Thunderstorm Warning | BOU | 44 min |
| Aug 16, 8:40 PM MDT | Severe Thunderstorm Warning | BOU | 30 min |
| Aug 16, 9:10 PM MDT | Severe Thunderstorm Warning | BOU | 50 min |
| Aug 18, 2:34 PM MDT | Severe Thunderstorm Warning | BOU | 41 min |
| Aug 18, 3:04 PM MDT | Severe Thunderstorm Warning | BOU | 56 min |
| Sep 4, 5:42 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Oct 11, 5:00 PM MDT | Tornado Watch | SPC | 6 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 | 51 |
| Tornado Warning | 9 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 7 |
| Flooding | |
| Flash Flood Warning | 11 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19961998
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.