Alert archive / Colorado / Larimer County / Mesoscale Discussions
Mesoscale Discussions in Larimer County, Colorado, 2018
23 mesoscale discussions in 2018. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.
Larimer County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Mesoscale Discussions
- 23
- Busiest month
- May9 mesoscale discussions
- Busiest day
- August 6, 20183 mesoscale discussions
Over time
By month
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, 1:01 PM MDT | Mesoscale Discussion | SPC | 119 min |
| May 11, 12:00 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 11, 5:39 PM MDT | Mesoscale Discussion | SPC | 96 min |
| May 14, 12:38 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 18, 3:06 PM MDT | Mesoscale Discussion | SPC | 114 min |
| May 22, 4:56 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 23, 5:07 PM MDT | Mesoscale Discussion | SPC | 83 min |
| May 27, 4:30 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| May 28, 1:39 PM MDT | Mesoscale Discussion | SPC | 96 min |
| Jun 19, 1:54 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 1:03 PM MDT | Mesoscale Discussion | SPC | 87 min |
| Jul 4, 1:51 PM MDT | Mesoscale Discussion | SPC | 54 min |
| Jul 23, 1:00 PM MDT | Mesoscale Discussion | SPC | 90 min |
| Jul 24, 3:44 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 25, 12:48 PM MDT | Mesoscale Discussion | SPC | 57 min |
| Jul 25, 5:08 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 26, 6:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Jul 29, 5:23 PM MDT | Mesoscale Discussion | SPC | 67 min |
| Aug 5, 6:05 PM MDT | Mesoscale Discussion | SPC | 115 min |
| Aug 6, 2:02 PM MDT | Mesoscale Discussion | SPC | 88 min |
| Aug 6, 5:24 PM MDT | Mesoscale Discussion | SPC | 66 min |
| Aug 6, 8:06 PM MDT | Mesoscale Discussion | SPC | 54 min |
| Aug 17, 2:56 PM MDT | Mesoscale Discussion | SPC | 2 hr |
The busiest days
Days with the most alerts issued, by UTC date.
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.