Blowing Snow Advisories in Colorado
19 blowing snow advisories since 1986. 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 blowing snow advisories reaches back to 2005.
Blowing Snow Advisories by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Blowing Snow Advisories
- 19
- Busiest year
- 20079 blowing snow advisories
- Average year
- 5over 4 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Boulder County10
- Jefferson County10
- Park County10
- Clear Creek County8
- Douglas County8
- Gilpin County8
- Larimer County8
- Broomfield County6
- Elbert County3
- Weld County3
- Kit Carson County2
- Yuma County2
- Lincoln County2
- Grand County2
- Jackson County2
- Summit County2
- Adams County2
- Arapahoe County2
- Cheyenne County1
- Chaffee County1
- El Paso County1
- Saguache County1
- Conejos County1
- Lake County1
- Mineral County1
- Rio Grande County1
- Las Animas County1
- Morgan County1
- Baca County1
- Bent County1
- Kiowa County1
- Prowers County1
- Otero County1
- Washington County1
- Logan County1
- Phillips County1
- Sedgwick County1
- Denver County1
Nearby
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.