Alert archive / Colorado / Blizzard Warnings
Blizzard Warnings in Colorado, 2019
12 blizzard warnings in 2019. 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 warnings reaches back to 2005.
Blizzard Warnings by county
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Blizzard Warnings
- 12
- Busiest month
- January4 blizzard warnings
- Busiest day
- January 21, 20193 blizzard warnings
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 |
|---|---|---|---|---|
| Jan 21, 11:18 AM MST | Blizzard Warning | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln, Morgan and 1 more | 24 hr |
| Jan 21, 11:22 AM MST | Blizzard Warning | PUB | El Paso | 24 hr |
| Jan 21, 1:02 PM MST | Blizzard Warning | GLD | Cheyenne, Kit Carson, Yuma | 28 hr |
| Jan 22, 10:55 AM MST | Blizzard Warning | BOU | Arapahoe, Douglas, Elbert, Lincoln | 4 hr |
| Feb 22, 2:54 PM MST | Blizzard Warning | GLD | Cheyenne, Kit Carson, Yuma | 25 hr |
| Mar 11, 3:24 PM MDT | Blizzard Warning | BOU | Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas and 11 more | 68 hr |
| Mar 11, 4:55 PM MDT | Blizzard Warning | PUB | El Paso | 59 hr |
| Mar 12, 10:41 AM MDT | Blizzard Warning | GLD | Cheyenne, Kit Carson, Yuma | 40 hr |
| Apr 9, 11:47 AM MDT | Blizzard Warning | BOU | Adams, Arapahoe, Broomfield, Denver, Douglas, Elbert and 8 more | 47 hr |
| Apr 9, 1:42 PM MDT | Blizzard Warning | PUB | El Paso | 32 hr |
| Apr 9, 2:00 PM MDT | Blizzard Warning | GLD | Kit Carson, Yuma | 45 hr |
| Nov 26, 4:16 AM MST | Blizzard Warning | BOU | Adams, Arapahoe, Douglas, Elbert, Lincoln, Logan and 5 more | 8 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Arapahoe County5
- Douglas County5
- Elbert County5
- Lincoln County5
- Adams County4
- Morgan County4
- Washington County4
- Kit Carson County4
- Yuma County4
- El Paso County3
- Cheyenne County3
- Logan County3
- Phillips County3
- Sedgwick County3
- Weld County3
- Broomfield County2
- Denver County2
- Larimer County2
- Boulder County1
- Grand County1
- Jackson County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.