Alert archive / Colorado / Flash Flood Watches in 2021
Flash Flood Watch 6, NWS Pueblo, CO
NWS Pueblo, CO issued this flash flood watch at Jun 19, 2021, 1:04 PM MDT for 10 counties in Colorado. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Jun 19, 2021, 1:04 PM MDT (19:04 UTC)
- Expired
- Jun 19, 2021, 8:25 PM MDT
- In force
- 7 hr
- Issued by
- NWS Pueblo, CO
- Flood severity
- None
Counties Alamosa County, CO, Chaffee County, CO, Costilla County, CO, Custer County, CO, Fremont County, CO, Huerfano County, CO, Lake County, CO, Las Animas County, CO, Pueblo County, CO, Saguache County, CO
The radar
The Pueblo radar (KPUX), 118 km from the middle of the area, began a volume at 19:07 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Denver, CO (KDNR), launched 12:00Z, 7.1 hours before the alert went out and 277 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2627 m above ground
- 0-6 km bulk shear
- 16 kt
- 0-1 km storm-relative helicity
- -23 m²/s²
- 0-3 km storm-relative helicity
- 44 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
630 WGUS65 KPUB 191904 FFAPUB URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Pueblo CO 104 PM MDT Sat Jun 19 2021 .An amplified shortwave has produced early and widespread thunderstorm coverage this afternoon. We are expecting that covered to spread east towards where the Decker, Junkins, and Hayden Pass burn scars, as well as the Chalk Cliffs, are located. Flash flooding is possible if a stronger thunderstorm develops over one of the aforementioned locations. COZ060>062-072>075-077>080-087-200315- /O.NEW.KPUB.FF.A.0006.210619T1904Z-210620T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Eastern Sawatch Mountains Above 11000 Feet-Western Chaffee County Between 9000 and 11000 Feet-Central Chaffee County Below 9000 Feet- Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet-Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet-Southern Sangre de Cristo Mountains Above 11000 Feet-Western/Central Fremont County Below 8500 Feet-Wet Mountain Valley Below 8500 Feet-Wet Mountains between 6300 and 10000 Feet-Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- Including the cities of Texas Creek, Howard, Rye, Walsenburg, Swissvale, St Elmo, Bonanza, Granite, Coaldale, Hillside, Buena Vista, Cuchara, La Veta Pass, Silver Cliff, Alpine, Blanca Peak, Cotopaxi, Stonewall, Westcliffe, Salida, Weston, Poncha Pass, and Spanish Peaks 104 PM MDT Sat Jun 19 2021 ...FLASH FLOOD WATCH IN EFFECT UNTIL 10 PM MDT THIS EVENING... The National Weather Service in Pueblo has issued a * Flash Flood Watch for the southern Colorado burn scars, but in particular the Decker, Junkins, and Hayden Pass burn scars. While thunderstorms are still possible over the Spring Burn Scar, confidence is lower that it will flash flood. The Chalk Cliffs in Chaffee County has also been included since heavy rain from thunderstorms are expected to develop near and around that region. * Until 10 PM MDT this evening. * Widespread thunderstorms that are expected to produce heavy rains will develop near and around the Decker, Junkins, and Hayden Pass burn scars, as well as the Chalk Cliffs in Chaffee County. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ KS
1 follow-up statement
736 WGUS65 KPUB 200225 FFAPUB Flood Watch National Weather Service Pueblo CO 825 PM MDT Sat Jun 19 2021 COZ060>062-072>075-077>080-087-200330- /O.CAN.KPUB.FF.A.0006.000000T0000Z-210620T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Eastern Sawatch Mountains Above 11000 Feet-Western Chaffee County Between 9000 and 11000 Feet-Central Chaffee County Below 9000 Feet- Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet-Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet-Southern Sangre de Cristo Mountains Above 11000 Feet-Western/Central Fremont County Below 8500 Feet-Wet Mountain Valley Below 8500 Feet-Wet Mountains between 6300 and 10000 Feet-Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- Including the cities of Texas Creek, Howard, Rye, Walsenburg, Swissvale, St Elmo, Bonanza, Granite, Coaldale, Hillside, Buena Vista, Cuchara, La Veta Pass, Silver Cliff, Alpine, Blanca Peak, Cotopaxi, Stonewall, Westcliffe, Salida, Weston, Poncha Pass, and Spanish Peaks 825 PM MDT Sat Jun 19 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for the southern Colorado burn scars has been cancelled. The Flood Watch is cancelled. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. $$ KS
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 18, 6:16 PM MDT | Special Weather Statement | PUB | Las Animas | 29 min |
| Jun 18, 6:22 PM MDT | Special Weather Statement | PUB | Baca | 23 min |
| Jun 18, 6:57 PM MDT | Special Weather Statement | PUB | Las Animas | 33 min |
| Jun 18, 7:06 PM MDT | Special Weather Statement | PUB | Baca | 24 min |
| Jun 18, 7:30 PM MDT | Special Weather Statement | PUB | Las Animas | 30 min |
| Jun 18, 7:33 PM MDT | Special Weather Statement | PUB | Baca | 27 min |
| Jun 18, 7:47 PM MDT | Special Weather Statement | PUB | Prowers | 13 min |
| Jun 18, 8:01 PM MDT | Special Weather Statement | PUB | Prowers | 44 min |
| Jun 18, 8:04 PM MDT | Special Weather Statement | PUB | Otero | 26 min |
| Jun 18, 8:07 PM MDT | Special Weather Statement | PUB | Bent | 23 min |
| Jun 18, 8:38 PM MDT | Special Weather Statement | PUB | Bent | 37 min |
| Jun 18, 8:45 PM MDT | Special Weather Statement | PUB | Bent | 30 min |
| Jun 18, 9:45 PM MDT | Special Weather Statement | PUB | Prowers | 30 min |
| Jun 19, 12:43 PM MDT | Special Weather Statement | PUB | Rio Grande | 32 min |
| Jun 19, 12:45 PM MDT | Special Weather Statement | PUB | El Paso | 15 min |
| Jun 19, 1:13 PM MDT | Special Weather Statement | PUB | Teller | 17 min |
| Jun 19, 1:24 PM MDT | Special Weather Statement | PUB | El Paso | 36 min |
| Jun 19, 1:37 PM MDT | Special Weather Statement | PUB | Fremont | 23 min |
| Jun 19, 1:46 PM MDT | Special Weather Statement | PUB | Douglas | 29 min |
| Jun 19, 1:47 PM MDT | Special Weather Statement | PUB | Pueblo | 28 min |
| Jun 19, 1:56 PM MDT | Special Weather Statement | PUB | El Paso | 34 min |
| Jun 19, 2:08 PM MDT | Special Weather Statement | PUB | El Paso | 22 min |
| Jun 19, 2:11 PM MDT | Special Weather Statement | PUB | Teller | 34 min |
| Jun 19, 2:14 PM MDT | Special Weather Statement | PUB | Conejos | 46 min |
| Jun 19, 2:19 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 56 min |
| Jun 19, 2:20 PM MDT | Special Weather Statement | PUB | Las Animas | 40 min |
| Jun 19, 2:22 PM MDT | Special Weather Statement | PUB | Pueblo | 23 min |
| Jun 19, 2:23 PM MDT | Special Weather Statement | PUB | Custer | 37 min |
| Jun 19, 2:29 PM MDT | Special Weather Statement | PUB | Saguache | 31 min |
| Jun 19, 2:34 PM MDT | Special Weather Statement | PUB | El Paso | 11 min |
| Jun 19, 2:35 PM MDT | Special Weather Statement | PUB | Fremont | 25 min |
| Jun 19, 2:36 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 54 min |
| Jun 19, 2:46 PM MDT | Special Weather Statement | PUB | Pueblo | 44 min |
| Jun 19, 2:54 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 48 min |
| Jun 19, 2:57 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 45 min |
| Jun 19, 3:03 PM MDT | Special Weather Statement | PUB | Fremont | 27 min |
| Jun 19, 3:04 PM MDT | Special Weather Statement | PUB | Costilla | 26 min |
| Jun 19, 3:37 PM MDT | Special Weather Statement | PUB | Pueblo | 38 min |
| Jun 19, 3:38 PM MDT | Special Weather Statement | PUB | Custer | 37 min |
| Jun 19, 3:43 PM MDT | Special Weather Statement | PUB | El Paso | 17 min |
| Jun 19, 3:54 PM MDT | Special Weather Statement | PUB | Pueblo | 36 min |
| Jun 19, 3:55 PM MDT | Special Weather Statement | PUB | Las Animas | 35 min |
| Jun 19, 3:57 PM MDT | Special Weather Statement | PUB | Fremont | 33 min |
| Jun 19, 3:59 PM MDT | Special Weather Statement | PUB | Otero | 31 min |
| Jun 19, 4:20 PM MDT | Special Weather Statement | PUB | Pueblo | 25 min |
| Jun 19, 4:31 PM MDT | Special Weather Statement | PUB | Custer | 29 min |
| Jun 19, 4:32 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Las Animas, Pueblo | 43 min |
| Jun 19, 4:35 PM MDT | Special Weather Statement | PUB | Otero | 25 min |
| Jun 19, 4:51 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 69 min |
| Jun 19, 5:01 PM MDT | Flash Flood Warning | PUB | Custer, Pueblo | 3 hr |
| Jun 19, 5:08 PM MDT | Special Weather Statement | PUB | Las Animas | 52 min |
| Jun 19, 5:09 PM MDT | Special Weather Statement | PUB | Chaffee | 36 min |
| Jun 19, 5:36 PM MDT | Special Weather Statement | PUB | Teller | 24 min |
| Jun 19, 5:40 PM MDT | Special Weather Statement | PUB | Otero | 50 min |
| Jun 19, 5:45 PM MDT | Flash Flood Warning | PUB | Chaffee, Fremont, Saguache | 110 min |
| Jun 19, 5:48 PM MDT | Special Weather Statement | PUB | Bent | 42 min |
| Jun 19, 5:56 PM MDT | Special Weather Statement | PUB | Bent | 49 min |
Nearby
Flash Flood Watches in Colorado, 2021Every flash flood watch in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.