Alert archive / Colorado / Weld County / 2020
Weather alerts in Weld County, Colorado, May 2020
24 weather alerts in May 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 24
- Warnings
- 8
- Watches
- 1
- Advisories
- 4
- Busiest day
- May 21, 20206 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 |
|---|---|---|---|
| May 1, 12:47 PM MDT | Mesoscale Discussion | SPC | 88 min |
| May 3, 2:44 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 3, 10:19 PM MDT | Special Weather Statement | BOU | 41 min |
| May 3, 11:18 PM MDT | Severe Thunderstorm Warning | BOU | 42 min |
| May 4, 2:47 PM MDT | Frost Advisory | BOU | 17 hr |
| May 5, 2:31 PM MDT | Frost Advisory | BOU | 17 hr |
| May 7, 6:00 PM MDT | High Wind Warning | BOU | 2 hr |
| May 9, 3:03 AM MDT | Frost Advisory | BOU | 29 hr |
| May 11, 5:15 AM MDT | Frost Advisory | BOU | 2 hr |
| May 14, 1:39 PM MDT | Special Weather Statement | BOU | 51 min |
| May 15, 2:15 PM MDT | Mesoscale Discussion | SPC | 90 min |
| May 15, 6:12 PM MDT | Severe Thunderstorm Warning | BOU | 33 min |
| May 15, 7:25 PM MDT | Severe Thunderstorm Warning | BOU | 38 min |
| May 19, 5:01 PM MDT | Mesoscale Discussion | SPC | 119 min |
| May 19, 6:29 PM MDT | Special Weather Statement | BOU | 31 min |
| May 20, 1:07 PM MDT | Mesoscale Discussion | SPC | 83 min |
| May 20, 2:22 PM MDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 20, 5:25 PM MDT | Mesoscale Discussion | SPC | 95 min |
| May 20, 7:09 PM MDT | Severe Thunderstorm Warning | BOU | 36 min |
| May 20, 7:25 PM MDT | Special Weather Statement | BOU | 35 min |
| May 20, 7:37 PM MDT | Severe Thunderstorm Warning | BOU | 12 min |
| May 20, 8:10 PM MDT | Mesoscale Discussion | SPC | 95 min |
| May 20, 8:40 PM MDT | Severe Thunderstorm Warning | BOU | 35 min |
| May 20, 9:37 PM MDT | Severe Thunderstorm Warning | BOU | 38 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 | 7 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 4 |
| Cold | |
| Frost Advisory | 4 |
| Wind and dust | |
| High Wind Warning | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.