Weather alerts in Colorado, 2008
1,574 weather alerts in 2008, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2008. Tap one for its archive.
- Alerts
- 1,574
- Warnings
- 861
- Watches
- 194
- Advisories
- 412
- Busiest month
- June339 alerts
- Busiest day
- June 5, 200850 alerts
Over time
By month
The alerts
1,574 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Yuma County239
- Kit Carson County230
- Las Animas County199
- Cheyenne County187
- Pueblo County174
- El Paso County167
- Huerfano County157
- Saguache County156
- Garfield County155
- Kiowa County152
- Washington County144
- Baca County143
- Mesa County141
- Prowers County139
- Rio Blanco County138
- Weld County138
- Lincoln County135
- Bent County134
- Elbert County133
- Fremont County130
- Routt County128
- Moffat County126
- Otero County122
- Costilla County119
- Larimer County118
- San Miguel County118
- Logan County118
- Custer County117
- Arapahoe County117
- Rio Grande County116
- Eagle County115
- Crowley County115
- Morgan County114
- Jefferson County113
- Adams County111
- Boulder County107
- Montrose County106
- Conejos County106
- Dolores County104
- Gunnison County102
24 more counties
- Pitkin County102
- Alamosa County100
- Douglas County99
- Phillips County99
- Sedgwick County98
- Chaffee County96
- Montezuma County95
- La Plata County93
- Delta County91
- Gilpin County83
- Park County83
- Clear Creek County80
- Teller County72
- Lake County71
- Ouray County70
- Archuleta County69
- Hinsdale County65
- Denver County65
- Mineral County62
- Broomfield County61
- Grand County60
- San Juan County55
- Jackson County54
- Summit County54
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20072009
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.