Alert archive / Colorado / Flash Flood Watches in 2021
Flash Flood Watch 5, NWS Pueblo, CO
NWS Pueblo, CO issued this flash flood watch at Jun 6, 2021, 12:15 PM MDT for 8 counties in Colorado. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Jun 6, 2021, 12:15 PM MDT (18:15 UTC)
- Expired
- Jun 6, 2021, 6:00 PM MDT
- In force
- 6 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, Las Animas County, CO, Saguache County, CO
The radar
The Pueblo radar (KPUX), 126 km from the middle of the area, began a volume at 18:16 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, 6.3 hours before the alert went out and 290 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
- 2939 m above ground
- 0-6 km bulk shear
- 13 kt
- 0-1 km storm-relative helicity
- 85 m²/s²
- 0-3 km storm-relative helicity
- 76 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
614 WGUS65 KPUB 061815 FFAPUB URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Pueblo CO 1215 PM MDT Sun Jun 6 2021 .Potential for flash flooding this afternoon and early evening over the Spring Burn Scar. COZ072-074-087-070100- /O.NEW.KPUB.FF.A.0005.210606T1815Z-210607T0100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- Including the cities of Weston, Cuchara, Walsenburg, La Veta Pass, Poncha Pass, and Stonewall 1215 PM MDT Sun Jun 6 2021 ...FLASH FLOOD WATCH IN EFFECT UNTIL 7 PM MDT THIS EVENING... The National Weather Service in Pueblo has issued a * Flash Flood Watch for a portion of southeast Colorado, including the following areas, Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet, Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet and Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet. This includes the Spring Burn Scar. * Until 7 PM MDT this evening. * Showers and thunderstorms will continue to develop this afternoon over the higher terrain of southern Colorado. This activity will be capable of producing heavy rainfall, with localized rainfall amounts over 1 inch possible. As a result, there will be some potential for multiple rounds of heavy rainfall to impact the Spring Burn Scar, accompanied by a risk for flash flooding over the burn scar through early this evening. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ Cohen
1 follow-up statement
200 WGUS65 KPUB 070000 FFAPUB Flood Watch National Weather Service Pueblo CO 600 PM MDT Sun Jun 6 2021 ...Flash Flood Watch for the Spring Burn Scar has been cancelled... .Thunderstorms have moved east of the area and strong thunderstorm activity around the Spring Burn scar is no longer expected. Therefore the Flash Flood Watch has been cancelled. COZ072-074-087-070100- /O.CAN.KPUB.FF.A.0005.000000T0000Z-210607T0100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- Including the cities of La Veta Pass, Poncha Pass, Cuchara, Stonewall, Weston, and Walsenburg 600 PM MDT Sun Jun 6 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for a portion of southeast Colorado has been cancelled. Thunderstorm activity has moved east of the area and heavy rain is no longer anticipated for the Spring Burn Scar. Therefore the Flash Flood Watch has been cancelled. $$
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 5, 6:06 PM MDT | Special Weather Statement | PUB | Teller | 9 min |
| Jun 5, 6:15 PM MDT | Special Weather Statement | PUB | Teller | 45 min |
| Jun 5, 6:32 PM MDT | Special Weather Statement | PUB | Teller | 28 min |
| Jun 5, 6:58 PM MDT | Special Weather Statement | PUB | Teller | 17 min |
| Jun 6, 12:34 PM MDT | Special Weather Statement | PUB | Teller | 26 min |
| Jun 6, 1:24 PM MDT | Special Weather Statement | PUB | Fremont | 21 min |
| Jun 6, 1:35 PM MDT | Special Weather Statement | PUB | Alamosa | 25 min |
| Jun 6, 1:47 PM MDT | Special Weather Statement | PUB | El Paso | 28 min |
| Jun 6, 2:01 PM MDT | Special Weather Statement | PUB | El Paso | 14 min |
| Jun 6, 2:14 PM MDT | Special Weather Statement | PUB | El Paso | 16 min |
| Jun 6, 2:19 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 21 min |
| Jun 6, 2:28 PM MDT | Special Weather Statement | PUB | Costilla | 32 min |
| Jun 6, 2:40 PM MDT | Special Weather Statement | PUB | El Paso | 35 min |
| Jun 6, 2:42 PM MDT | Special Weather Statement | PUB | El Paso | 33 min |
| Jun 6, 2:54 PM MDT | Special Weather Statement | PUB | Las Animas | 36 min |
| Jun 6, 2:59 PM MDT | Special Weather Statement | PUB | Costilla | 46 min |
| Jun 6, 3:16 PM MDT | Special Weather Statement | PUB | El Paso | 29 min |
| Jun 6, 3:51 PM MDT | Special Weather Statement | PUB | El Paso | 24 min |
| Jun 6, 3:55 PM MDT | Special Weather Statement | PUB | Las Animas | 35 min |
| Jun 6, 4:16 PM MDT | Special Weather Statement | PUB | El Paso | 29 min |
| Jun 6, 4:28 PM MDT | Special Weather Statement | PUB | Las Animas | 32 min |
| Jun 6, 4:44 PM MDT | Special Weather Statement | PUB | El Paso | 31 min |
| Jun 6, 4:55 PM MDT | Special Weather Statement | PUB | Las Animas | 35 min |
| Jun 6, 5:16 PM MDT | Special Weather Statement | PUB | Crowley | 29 min |
| Jun 6, 5:27 PM MDT | Special Weather Statement | PUB | Las Animas | 33 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.