Weather alerts in Colorado, 2022
3,527 weather alerts in 2022, 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 2022. Tap one for its archive.
- Alerts
- 3,527
- Warnings
- 1,036
- Watches
- 330
- Advisories
- 478
- Busiest month
- July1,032 alerts
- Busiest day
- June 7, 202294 alerts
Over time
By month
The alerts
3,527 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.
- El Paso County349
- Las Animas County313
- Kit Carson County313
- Pueblo County296
- Huerfano County254
- Cheyenne County254
- Garfield County243
- Yuma County242
- Bent County231
- Baca County227
- Larimer County224
- Prowers County223
- Kiowa County217
- Saguache County214
- Lincoln County213
- Costilla County212
- Elbert County210
- Mesa County199
- Crowley County193
- Fremont County193
- Weld County191
- Otero County190
- Arapahoe County182
- Alamosa County182
- Washington County170
- Boulder County169
- Rio Blanco County168
- Routt County167
- Teller County162
- San Miguel County161
- Montrose County160
- Douglas County160
- Conejos County159
- Moffat County157
- Rio Grande County156
- Custer County153
- Jefferson County151
- Logan County149
- Adams County148
- Eagle County148
24 more counties
- Montezuma County145
- La Plata County144
- Dolores County140
- Morgan County137
- Sedgwick County134
- Pitkin County134
- Phillips County132
- Chaffee County126
- Delta County123
- Denver County122
- Broomfield County108
- Grand County104
- Park County99
- Archuleta County98
- Clear Creek County96
- Ouray County96
- Gilpin County95
- Gunnison County89
- Hinsdale County76
- Jackson County73
- Lake County71
- Mineral County70
- San Juan County61
- Summit County50
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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.