Alert archive / Colorado / Blizzard Watches
Blizzard Watches in Colorado, 2009
3 blizzard watches in 2009. 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 blizzard watches reaches back to 2005.
Blizzard Watches by county
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Blizzard Watches
- 3
- Busiest month
- December2 blizzard watches
- Busiest day
- December 5, 20092 blizzard watches
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 | Counties | Lasted |
|---|---|---|---|---|
| Mar 25, 5:27 PM MDT | Blizzard Watch | PUB | Baca, Bent, Crowley, Kiowa, Las Animas, Otero and 1 more | 12 hr |
| Dec 5, 4:26 AM MST | Blizzard Watch | GJT | Archuleta, Delta, Dolores, Gunnison, Hinsdale, La Plata and 6 more | 12 hr |
| Dec 5, 4:05 PM MST | Blizzard Watch | PUB | Conejos, Mineral, Rio Grande, Saguache | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Baca County1
- Bent County1
- Crowley County1
- Kiowa County1
- Las Animas County1
- Otero County1
- Prowers County1
- Archuleta County1
- Delta County1
- Dolores County1
- Gunnison County1
- Hinsdale County1
- La Plata County1
- Mesa County1
- Montezuma County1
- Montrose County1
- Ouray County1
- San Juan County1
- San Miguel County1
- Conejos County1
- Mineral County1
- Rio Grande County1
- Saguache County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.