Alert archive / Colorado / Jefferson County / 2013
Weather alerts in Jefferson County, Colorado, September 2013
30 weather alerts in September 2013, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 30
- Warnings
- 18
- Watches
- 3
- Advisories
- 9
- Busiest day
- September 13, 20139 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 |
|---|---|---|---|
| Sep 4, 4:09 PM MDT | Areal Flood Advisory | BOU | 2 hr |
| Sep 9, 3:11 PM MDT | Areal Flood Advisory | BOU | 94 min |
| Sep 11, 3:10 PM MDT | Areal Flood Advisory | BOU | 3 hr |
| Sep 11, 4:06 PM MDT | Areal Flood Advisory | BOU | 114 min |
| Sep 11, 9:46 PM MDT | Flash Flood Warning | BOU | 3 hr |
| Sep 11, 11:16 PM MDT | Flash Flood Warning | BOU | 5 hr |
| Sep 12, 5:00 AM MDT | Flash Flood Watch | BOU | 40 hr |
| Sep 12, 8:28 AM MDT | Areal Flood Warning | BOU | 12 hr |
| Sep 12, 3:29 PM MDT | Flash Flood Warning | BOU | 8 hr |
| Sep 12, 7:23 PM MDT | Flash Flood Warning | BOU | 6 hr |
| Sep 12, 7:35 PM MDT | Areal Flood Warning | BOU | 12 hr |
| Sep 12, 10:52 PM MDT | Flash Flood Warning | BOU | 5 hr |
| Sep 12, 11:38 PM MDT | River Flood Warning | BOU | 8 hr |
| Sep 12, 11:58 PM MDT | Flash Flood Warning | BOU | 6 hr |
| Sep 13, 12:07 AM MDT | River Flood Warning | BOU | 24 hr |
| Sep 13, 12:09 AM MDT | Flash Flood Warning | BOU | 6 hr |
| Sep 13, 7:34 AM MDT | Areal Flood Warning | BOU | 24 hr |
| Sep 13, 5:20 PM MDT | Areal Flood Advisory | BOU | 85 min |
| Sep 14, 4:30 AM MDT | Flash Flood Watch | BOU | 40 hr |
| Sep 14, 7:50 AM MDT | Areal Flood Warning | BOU | 12 hr |
| Sep 14, 12:50 PM MDT | Flash Flood Warning | BOU | 3 hr |
| Sep 14, 4:39 PM MDT | Flash Flood Warning | BOU | 3 hr |
| Sep 14, 5:57 PM MDT | Flash Flood Warning | BOU | 3 hr |
| Sep 15, 9:10 AM MDT | Areal Flood Warning | BOU | 12 hr |
| Sep 15, 12:08 PM MDT | Areal Flood Warning | BOU | 9 hr |
| Sep 15, 9:22 PM MDT | Areal Flood Advisory | BOU | 12 hr |
| Sep 16, 3:55 AM MDT | Flash Flood Watch | BOU | 15 hr |
| Sep 16, 10:18 AM MDT | Areal Flood Advisory | BOU | 23 hr |
| Sep 17, 10:06 AM MDT | Areal Flood Advisory | BOU | 24 hr |
| Sep 27, 4:13 AM MDT | Frost Advisory | 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 |
|---|---|
| Flooding | |
| Areal Flood Warning | 6 |
| Flash Flood Warning | 10 |
| River Flood Warning | 2 |
| Flash Flood Watch | 3 |
| Areal Flood Advisory | 8 |
| Cold | |
| Frost Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20122014
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.