Alert archive / Colorado / Severe Thunderstorm Warnings / 1989
Severe Thunderstorm Warnings in Colorado, June 1989
36 severe thunderstorm warnings in June 1989. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in June 1989. Tap one for its archive.
- Severe Thunderstorm Warnings
- 36
- Busiest day
- June 26, 19898 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Jun 1, 6:17 PM MDT | Severe Thunderstorm Warning | GLD | Elbert | 58 min |
| Jun 2, 11:24 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Denver | 66 min |
| Jun 3, 4:00 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Boulder, Jefferson | 30 min |
| Jun 3, 4:31 PM MDT | Severe Thunderstorm Warning | BOU | Larimer, Weld | 24 min |
| Jun 6, 2:10 PM MDT | Severe Thunderstorm Warning | GLD | Elbert | 65 min |
| Jun 6, 2:20 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe | 30 min |
| Jun 6, 3:25 PM MDT | Severe Thunderstorm Warning | GLD | Lincoln | 65 min |
| Jun 10, 3:58 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 32 min |
| Jun 10, 5:27 PM MDT | Severe Thunderstorm Warning | BOU | Adams, Weld | 58 min |
| Jun 24, 2:39 PM MDT | Severe Thunderstorm Warning | BOU | Yuma | 36 min |
| Jun 24, 3:33 PM MDT | Severe Thunderstorm Warning | BOU | Yuma | 32 min |
| Jun 24, 4:23 PM MDT | Severe Thunderstorm Warning | BOU | Arapahoe | 32 min |
| Jun 24, 4:40 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 35 min |
| Jun 24, 5:13 PM MDT | Severe Thunderstorm Warning | GLD | Lincoln | 32 min |
| Jun 24, 5:15 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 45 min |
| Jun 24, 5:50 PM MDT | Severe Thunderstorm Warning | BOU | Washington | 35 min |
| Jun 25, 4:42 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Weld | 58 min |
| Jun 25, 8:15 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Washington, Yuma | 60 min |
| Jun 26, 12:35 PM MDT | Severe Thunderstorm Warning | BOU | Jefferson | 40 min |
| Jun 26, 1:09 PM MDT | Severe Thunderstorm Warning | GLD | Douglas, Elbert | 61 min |
| Jun 26, 2:09 PM MDT | Severe Thunderstorm Warning | GLD | Elbert | 51 min |
| Jun 26, 3:17 PM MDT | Severe Thunderstorm Warning | GLD | El Paso | 43 min |
| Jun 26, 3:17 PM MDT | Severe Thunderstorm Warning | GLD | Elbert | 43 min |
| Jun 26, 5:09 PM MDT | Severe Thunderstorm Warning | GLD | Lincoln | 51 min |
| Jun 26, 5:28 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Kiowa | 47 min |
| Jun 26, 6:12 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa | 33 min |
| Jun 26, 7:47 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 58 min |
| Jun 28, 4:02 PM MDT | Severe Thunderstorm Warning | PUB | Baca | 43 min |
| Jun 28, 5:08 PM MDT | Severe Thunderstorm Warning | BOU | Logan, Sedgwick | 62 min |
| Jun 28, 6:22 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 68 min |
| Jun 29, 4:53 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Washington | 52 min |
| Jun 29, 5:33 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 42 min |
| Jun 29, 5:41 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 64 min |
| Jun 29, 6:41 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 57 min |
| Jun 29, 6:41 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa | 64 min |
| Jun 30, 5:30 PM MDT | Severe Thunderstorm Warning | BOU | Morgan, Weld | 60 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Elbert County5
- Yuma County5
- Weld County4
- Adams County3
- Lincoln County3
- Baca County3
- Washington County3
- Morgan County3
- Kiowa County3
- Cheyenne County3
- Jefferson County2
- Arapahoe County2
- Kit Carson County2
- Logan County2
- Bent County2
- Denver County1
- Boulder County1
- Larimer County1
- Douglas County1
- El Paso County1
- Crowley County1
- Sedgwick County1
- Prowers County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19881990
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.