Alert archive / Colorado / Boulder County / 2018
Weather alerts in Boulder County, Colorado, June 2018
12 weather alerts in June 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 12
- Warnings
- 9
- Watches
- 2
- Advisories
- 0
- Busiest day
- June 19, 20187 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 |
|---|---|---|---|
| Jun 14, 3:27 AM MDT | Red Flag Warning | BOU | 17 hr |
| Jun 18, 5:44 PM MDT | Severe Thunderstorm Warning | BOU | 31 min |
| Jun 18, 6:12 PM MDT | Severe Thunderstorm Warning | BOU | 48 min |
| Jun 18, 7:24 PM MDT | Severe Thunderstorm Warning | BOU | 51 min |
| Jun 18, 8:16 PM MDT | Severe Thunderstorm Warning | BOU | 29 min |
| Jun 19, 12:06 PM MDT | Severe Thunderstorm Warning | BOU | 24 min |
| Jun 19, 12:25 PM MDT | Tornado Watch | SPC | 7 hr |
| Jun 19, 12:29 PM MDT | Severe Thunderstorm Warning | BOU | 46 min |
| Jun 19, 1:54 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 26, 2:53 PM MDT | Fire Weather Watch | BOU | 13 hr |
| Jun 27, 3:39 AM MDT | Red Flag Warning | BOU | 42 hr |
| Jun 28, 2:42 PM MDT | Red Flag Warning | BOU | 28 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 | 6 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 1 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.