Alert archive / Colorado / 2001
Weather alerts in Colorado, September 2001
44 weather alerts in September 2001, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 2001. Tap one for its archive.
- Alerts
- 44
- Warnings
- 41
- Watches
- 3
- Advisories
- 0
- Busiest day
- September 17, 200117 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 | Counties | Lasted |
|---|---|---|---|---|
| Aug 31, 6:08 PM MDT | Flash Flood Warning | PUB | El Paso | 3 hr |
| Aug 31, 8:22 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 53 min |
| Sep 6, 2:31 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Arapahoe, Denver | 29 min |
| Sep 6, 4:41 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Denver, Jefferson | 49 min |
| Sep 6, 4:41 PM MDT | Severe Thunderstorm Warning | BOU | Boulder, Weld | 49 min |
| Sep 6, 5:30 PM MDT | Severe Thunderstorm Watch | SPC | Phillips, Sedgwick | 5 hr |
| Sep 6, 7:46 PM MDT | Severe Thunderstorm Warning | BOU | Phillips, Sedgwick | 29 min |
| Sep 7, 8:53 AM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 67 min |
| Sep 13, 1:43 PM MDT | Flash Flood Warning | GJT | Mesa | 3 hr |
| Sep 13, 2:15 PM MDT | Severe Thunderstorm Warning | GJT | Mesa | 45 min |
| Sep 13, 4:30 PM MDT | Severe Thunderstorm Watch | SPC | Logan, Morgan, Phillips, Sedgwick, Washington, Yuma | 6 hr |
| Sep 13, 5:10 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 65 min |
| Sep 14, 2:51 PM MDT | Severe Thunderstorm Warning | BOU | Weld | 29 min |
| Sep 14, 3:08 PM MDT | Tornado Warning | BOU | Logan, Morgan | 32 min |
| Sep 14, 3:43 PM MDT | Tornado Warning | BOU | Morgan, Washington | 32 min |
| Sep 14, 4:16 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 29 min |
| Sep 14, 4:44 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 31 min |
| Sep 14, 5:27 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 33 min |
| Sep 15, 12:24 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 66 min |
| Sep 15, 1:15 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 60 min |
| Sep 15, 2:14 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 61 min |
| Sep 15, 3:13 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 62 min |
| Sep 15, 4:09 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 31 min |
| Sep 15, 4:09 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 66 min |
| Sep 16, 5:08 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 67 min |
| Sep 16, 5:54 PM MDT | Severe Thunderstorm Warning | PUB | Bent | 96 min |
| Sep 16, 7:05 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 60 min |
| Sep 16, 9:39 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 51 min |
| Sep 16, 9:52 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 53 min |
| Sep 16, 10:46 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 59 min |
| Sep 17, 1:11 PM MDT | Severe Thunderstorm Warning | GJT | Garfield, Rio Blanco | 49 min |
| Sep 17, 1:25 PM MDT | Severe Thunderstorm Warning | BOU | Elbert | 50 min |
| Sep 17, 1:30 PM MDT | Severe Thunderstorm Watch | SPC | Baca, Bent, Cheyenne, Crowley, Elbert, El Paso and 7 more | 6 hr |
| Sep 17, 1:58 PM MDT | Severe Thunderstorm Warning | GJT | Garfield | 47 min |
| Sep 17, 2:59 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 31 min |
| Sep 17, 2:59 PM MDT | Severe Thunderstorm Warning | GJT | Mesa | 46 min |
| Sep 17, 3:03 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Pueblo | 57 min |
| Sep 17, 3:16 PM MDT | Severe Thunderstorm Warning | GJT | Mesa | 44 min |
| Sep 17, 3:17 PM MDT | Severe Thunderstorm Warning | BOU | Lincoln | 28 min |
| Sep 17, 3:59 PM MDT | Severe Thunderstorm Warning | GJT | Mesa | 46 min |
| Sep 17, 4:25 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Otero | 65 min |
| Sep 17, 5:22 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 63 min |
| Sep 17, 5:23 PM MDT | Severe Thunderstorm Warning | PUB | Bent | 67 min |
| Sep 17, 6:05 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano | 55 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 | 37 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 3 |
| Flooding | |
| Flash Flood Warning | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Yuma County7
- El Paso County6
- Mesa County5
- Washington County5
- Kit Carson County4
- Lincoln County4
- Pueblo County4
- Phillips County3
- Sedgwick County3
- Morgan County3
- Bent County3
- Crowley County3
- Adams County2
- Denver County2
- Weld County2
- Logan County2
- Prowers County2
- Garfield County2
- Elbert County2
- Otero County2
- Arapahoe County1
- Jefferson County1
- Boulder County1
- Rio Blanco County1
- Baca County1
- Cheyenne County1
- Kiowa County1
- Las Animas County1
- Huerfano County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20002002
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.