Alert archive / Colorado / Grand County
Weather alerts in Grand County, Colorado, 2005
16 weather alerts in 2005, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Grand County and its neighbors
Each county as a circle sized by its count in 2005. Tap one for its archive.
- Alerts
- 16
- Warnings
- 3
- Watches
- 1
- Advisories
- 7
- Busiest month
- December6 alerts
- Busiest day
- November 26, 20052 alerts
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 |
|---|---|---|---|
| Apr 8, 2:43 PM MDT | Severe Thunderstorm Warning | BOU | 32 min |
| Jun 26, 12:00 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 28, 3:50 PM MDT | Mesoscale Discussion | SPC | 85 min |
| Aug 23, 12:25 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 9, 6:41 PM MDT | Mesoscale Discussion | SPC | 6 hr |
| Nov 12, 10:56 AM MST | High Wind Warning | BOU | 40 days |
| Nov 14, 11:16 AM MST | Mesoscale Discussion | SPC | 5 hr |
| Nov 26, 4:06 AM MST | Snow and Blowing Snow Advisory | BOU | 38 hr |
| Nov 26, 4:06 AM MST | Winter Storm Warning | BOU | 7 days |
| Nov 29, 4:58 AM MST | Snow and Blowing Snow Advisory | BOU | 37 hr |
| Dec 1, 4:13 AM MST | Winter Storm Watch | BOU | 48 hr |
| Dec 5, 3:40 PM MST | Snow and Blowing Snow Advisory | BOU | 32 hr |
| Dec 13, 2:42 PM MST | Snow and Blowing Snow Advisory | BOU | 12 hr |
| Dec 19, 6:21 PM MST | Snow and Blowing Snow Advisory | BOU | 9 hr |
| Dec 26, 4:04 PM MST | Snow and Blowing Snow Advisory | BOU | 19 hr |
| Dec 28, 11:48 AM MST | Snow and Blowing Snow Advisory | BOU | 30 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 | 1 |
| Mesoscale Discussion | 5 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Snow and Blowing Snow Advisory | 7 |
| Wind and dust | |
| High Wind Warning | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20042006
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.