Alert archive / Colorado / 2023
Weather alerts in Colorado, June 2023
1,281 weather alerts in June 2023, 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 June 2023. Tap one for its archive.
- Alerts
- 1,281
- Warnings
- 587
- Watches
- 60
- Advisories
- 86
- Busiest day
- June 22, 2023179 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
1,281 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.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 377 |
| Tornado Warning | 71 |
| Severe Thunderstorm Watch | 17 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 56 |
| Special Weather Statement | 492 |
| Flooding | |
| Areal Flood Warning | 27 |
| Flash Flood Warning | 85 |
| River Flood Warning | 19 |
| Flash Flood Watch | 3 |
| Flood Watch | 20 |
| River Flood Watch | 9 |
| Areal Flood Advisory | 65 |
| River Flood Advisory | 17 |
| Heat | |
| Heat Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 8 |
| Fire Weather Watch | 9 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- El Paso County147
- Las Animas County117
- Pueblo County106
- Baca County97
- Elbert County89
- Kit Carson County88
- Morgan County87
- Logan County86
- Bent County86
- Otero County83
- Weld County81
- Prowers County79
- Washington County78
- Lincoln County71
- Adams County68
- Cheyenne County63
- Kiowa County61
- Arapahoe County59
- Crowley County58
- Douglas County52
- Yuma County51
- Jefferson County49
- Denver County48
- Larimer County47
- Huerfano County36
- Fremont County34
- Sedgwick County30
- Boulder County26
- Phillips County26
- Teller County24
- Mesa County24
- Garfield County23
- Broomfield County21
- Montezuma County19
- La Plata County19
- San Miguel County16
- Dolores County16
- Custer County14
- Montrose County14
- Clear Creek County13
23 more counties
- Gilpin County13
- Delta County13
- Ouray County13
- Park County11
- Pitkin County10
- Gunnison County10
- Grand County9
- Eagle County9
- Hinsdale County9
- San Juan County8
- Archuleta County8
- Moffat County5
- Alamosa County5
- Costilla County5
- Chaffee County5
- Rio Blanco County4
- Saguache County3
- Routt County3
- Jackson County2
- Summit County2
- Conejos County1
- Mineral County1
- Lake County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.