Alert archive / New Mexico / Flood Watches in 2021
Flood Watch 2, NWS El Paso, TX
NWS El Paso, TX issued this flood watch at Aug 12, 2021, 11:41 AM MDT for 6 counties in New Mexico; El Paso County, Hudspeth County, Texas. It took effect at Aug 12, 2021, 12:00 PM MDT. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Aug 12, 2021, 11:41 AM MDT (17:41 UTC)
- In effect from
- Aug 12, 2021, 12:00 PM MDT
- Expired
- Aug 12, 2021, 3:14 PM MDT
- In force
- 3 hr
- Issued by
- NWS El Paso, TX
- Flood severity
- None
Counties Doña Ana County, NM, Grant County, NM, Hidalgo County, NM, Luna County, NM, Otero County, NM, Sierra County, NM, El Paso County, TX, Hudspeth County, TX
The radar
The El Paso radar (KEPZ), 54 km from the middle of the area, began a volume at 17:41 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
Santa Teresa, NM (KEPZ), launched 12:00Z, 5.7 hours before the alert went out and 54 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
- 794 J/kg
- Mixed-layer CIN
- -55 J/kg
- Mixed-layer LCL
- 896 m above ground
- 0-6 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- 74 m²/s²
- 0-3 km storm-relative helicity
- 122 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
740 WGUS64 KEPZ 121741 FFAEPZ URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service El Paso Tx/Santa Teresa NM 1141 AM MDT Thu Aug 12 2021 .Abundant moisture will combine with a weak upper level storm system to bring develop numerous thunderstorms across the region this afternoon through at least Saturday morning. These thunderstorms will be very efficient rain producers and they will be slow moving. This combination will lead to heavy rain and flash flooding. The best chances for heavy will be east of the Rio Grande this afternoon and tonight and then for the whole are for Friday into Saturday morning. NMZ401>417-TXZ418>424-130600- /O.NEW.KEPZ.FA.A.0002.210812T1800Z-210814T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Upper Gila River Valley-Southern Gila Highlands/Black Range-Southern Gila Foothills/Mimbres Valley-Southwest Desert/Lower Gila River Valley-Lowlands of the Bootheel-Uplands of the Bootheel-Southwest Desert/Mimbres Basin-Eastern Black Range Foothills-Sierra County Lakes-Northern Dona Ana County-Southern Dona Ana County/Mesilla Valley-Central Tularosa Basin-Southern Tularosa Basin-West Slopes Sacramento Mountains Below 7500 Feet-Sacramento Mountains Above 7500 Feet-East Slopes Sacramento Mountains Below 7500 Feet-Otero Mesa-Western El Paso County-Eastern/Central El Paso County-Northern Hudspeth Highlands/Hueco Mountains-Salt Basin-Southern Hudspeth Highlands-Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-Rio Grande Valley of Eastern Hudspeth County- Including the cities of Indian Hot Springs, Spaceport, Winston, Cornudas, Gila Hot Springs, Derry, Sierra Blanca, Animas, Antelope Wells, Vado, Fort Bayard, Alamogordo, Cloudcroft, Mescalero, Hatch, Fabens, Tornillo, Hillsboro, Virden, Cloverdale, Columbus, Salt Flat, Mayhill, Lake Roberts, Radium Springs, Sacramento, Timberon, Sunspot, Truth Or Consequences, West El Paso, Apache Summit, Pinon, Mountain Park, Upper Valley, Cliff, Grant County Airport, East and Northeast El Paso, Dell City, Loma Linda, Hurley, Chaparral, Tularosa, Fort Bliss, Faywood, White Sands Range Headquarters, Buckhorn, Crow Flats, Mimbres, Las Cruces, White Sands National Park, Hueco Tanks, Lordsburg, Fort Hancock, Kingston, Deming, Silver City, Garfield, Socorro, Mule Creek, Orogrande, Red Rock, Hachita, Sunland Park, and Downtown El Paso 1141 AM MDT Thu Aug 12 2021 ...FLOOD WATCH IN EFFECT THROUGH SATURDAY MORNING... The National Weather Service in El Paso Tx/Santa Teresa has issued a * Flood Watch for portions of New Mexico and southwest Texas, including the following areas, in New Mexico, Central Tularosa Basin, East Slopes Sacramento Mountains Below 7500 Feet, Eastern Black Range Foothills, Lowlands of the Bootheel, Northern Dona Ana County, Otero Mesa, Sacramento Mountains Above 7500 Feet, Sierra County Lakes, Southern Dona Ana County/Mesilla Valley, Southern Gila Foothills/Mimbres Valley, Southern Gila Highlands/Black Range, Southern Tularosa Basin, Southwest Desert/Lower Gila River Valley, Southwest Desert/Mimbres Basin, Uplands of the Bootheel, Upper Gila River Valley and West Slopes Sacramento Mountains Below 7500 Feet. In southwest Texas, Eastern/Central El Paso County, Northern Hudspeth Highlands/Hueco Mountains, Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties, Rio Grande Valley of Eastern Hudspeth County, Salt Basin, Southern Hudspeth Highlands and Western El Paso County. * Through Saturday morning. * Abundant moisture will help fuel scattered to numerous thunderstorms this afternoon through at Saturday morning. These thunderstorms will be capable of producing very heavy rain in brief amount of time. Wide spread storm totals of 2 to 4 inches with isolated heavier amounts will be possible. * Flooding of low water crossings will be likely. Flooding of residences and other property near flood prone areas will be possible. Remember, turn around don't drown. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. && $$ TSB
1 follow-up statement
737 WGUS64 KEPZ 122114 FFAEPZ URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service El Paso Tx/Santa Teresa NM 314 PM MDT Thu Aug 12 2021 .Abundant moisture will combine with a weak upper level storm system to bring develop numerous thunderstorms across the region this afternoon through at least Saturday morning. These thunderstorms will be very efficient rain producers and they will be slow moving. This combination will lead to heavy rain and flash flooding. The best chances for heavy will be east of the Rio Grande this afternoon and tonight and then for the whole are for Friday into Saturday morning. NMZ401>417-TXZ418>424-130600- /O.CAN.KEPZ.FA.A.0002.000000T0000Z-210814T1500Z/ /O.NEW.KEPZ.FF.A.0007.210812T2114Z-210814T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Upper Gila River Valley-Southern Gila Highlands/Black Range-Southern Gila Foothills/Mimbres Valley-Southwest Desert/Lower Gila River Valley-Lowlands of the Bootheel-Uplands of the Bootheel-Southwest Desert/Mimbres Basin-Eastern Black Range Foothills-Sierra County Lakes-Northern Dona Ana County-Southern Dona Ana County/Mesilla Valley-Central Tularosa Basin-Southern Tularosa Basin-West Slopes Sacramento Mountains Below 7500 Feet-Sacramento Mountains Above 7500 Feet-East Slopes Sacramento Mountains Below 7500 Feet-Otero Mesa-Western El Paso County-Eastern/Central El Paso County-Northern Hudspeth Highlands/Hueco Mountains-Salt Basin-Southern Hudspeth Highlands-Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties-Rio Grande Valley of Eastern Hudspeth County- Including the cities of Indian Hot Springs, Spaceport, Winston, Cornudas, Gila Hot Springs, Derry, Sierra Blanca, Animas, Antelope Wells, Vado, Fort Bayard, Alamogordo, Cloudcroft, Mescalero, Hatch, Fabens, Tornillo, Hillsboro, Virden, Cloverdale, Columbus, Salt Flat, Mayhill, Lake Roberts, Radium Springs, Sacramento, Timberon, Sunspot, Truth Or Consequences, West El Paso, Apache Summit, Pinon, Mountain Park, Upper Valley, Cliff, Grant County Airport, East and Northeast El Paso, Dell City, Loma Linda, Hurley, Chaparral, Tularosa, Fort Bliss, Faywood, White Sands Range Headquarters, Buckhorn, Crow Flats, Mimbres, Las Cruces, White Sands National Park, Hueco Tanks, Lordsburg, Fort Hancock, Kingston, Deming, Silver City, Garfield, Socorro, Mule Creek, Orogrande, Red Rock, Hachita, Sunland Park, and Downtown El Paso 314 PM MDT Thu Aug 12 2021 ...FLASH FLOOD WATCH IN EFFECT THROUGH SATURDAY MORNING... ...FLOOD WATCH IS CANCELLED... The National Weather Service in El Paso Tx/Santa Teresa has issued a * Flash Flood Watch for portions of New Mexico and southwest Texas, including the following areas, in New Mexico, Central Tularosa Basin, East Slopes Sacramento Mountains Below 7500 Feet, Eastern Black Range Foothills, Lowlands of the Bootheel, Northern Dona Ana County, Otero Mesa, Sacramento Mountains Above 7500 Feet, Sierra County Lakes, Southern Dona Ana County/Mesilla Valley, Southern Gila Foothills/Mimbres Valley, Southern Gila Highlands/Black Range, Southern Tularosa Basin, Southwest Desert/Lower Gila River Valley, Southwest Desert/Mimbres Basin, Uplands of the Bootheel, Upper Gila River Valley and West Slopes Sacramento Mountains Below 7500 Feet. In southwest Texas, Eastern/Central El Paso County, Northern Hudspeth Highlands/Hueco Mountains, Rio Grande Valley of Eastern El Paso/Western Hudspeth Counties, Rio Grande Valley of Eastern Hudspeth County, Salt Basin, Southern Hudspeth Highlands and Western El Paso County. * Through Saturday morning. * Abundant moisture will help fuel scattered to numerous thunderstorms this afternoon through at Saturday morning. These thunderstorms will be capable of producing very heavy rain in brief amount of time. Wide spread storm totals of 2 to 4 inches with isolated heavier amounts will be possible. * Flooding of low water crossings will be likely. Flooding of residences and other property near flood prone areas will be possible. Remember, turn around don't drown. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && The Flood Watch was issued by mistake and has been cancelled. The Flash flood Watch takes its place. $$ TSB
The office that day
Everything else NWS El Paso, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 12, 11:37 AM MDT | Areal Flood Advisory | EPZ | Otero | 113 min |
| Aug 12, 11:49 AM MDT | Areal Flood Advisory | EPZ | Otero | 116 min |
| Aug 12, 12:03 PM MDT | Areal Flood Advisory | EPZ | Otero | 3 hr |
| Aug 12, 12:21 PM MDT | Areal Flood Advisory | EPZ | Otero | 3 hr |
| Aug 12, 2:16 PM MDT | Areal Flood Advisory | EPZ | Grant | 119 min |
| Aug 12, 2:53 PM MDT | Areal Flood Advisory | EPZ | Otero | 112 min |
| Aug 12, 3:08 PM MDT | Flash Flood Warning | EPZ | Otero | 3 hr |
| Aug 12, 3:14 PM MDT | Flash Flood Watch | EPZ | Doña Ana, Grant, Hidalgo, Luna, Otero, Sierra | 4 days |
| Aug 12, 3:37 PM MDT | Areal Flood Advisory | EPZ | Luna | 3 hr |
| Aug 12, 4:46 PM MDT | Areal Flood Advisory | EPZ | Otero | 119 min |
| Aug 11, 7:04 PM MDT | Areal Flood Advisory | EPZ | El Paso | 3 hr |
| Aug 11, 10:11 PM MDT | Areal Flood Advisory | EPZ | Hudspeth | 2 hr |
| Aug 11, 10:33 PM MDT | Areal Flood Advisory | EPZ | Hudspeth | 117 min |
| Aug 12, 3:26 PM MDT | Areal Flood Advisory | EPZ | Hudspeth | 2 hr |
| Aug 12, 5:06 PM MDT | Special Weather Statement | EPZ | El Paso | 24 min |
| Aug 12, 5:15 PM MDT | Flash Flood Warning | EPZ | Hudspeth | 3 hr |
| Aug 12, 5:33 PM MDT | Special Weather Statement | EPZ | El Paso | 27 min |
| Aug 12, 5:50 PM MDT | Areal Flood Advisory | EPZ | El Paso, Hudspeth | 115 min |
| Aug 12, 5:56 PM MDT | Special Weather Statement | EPZ | El Paso | 34 min |
Nearby
Flood Watches in New Mexico, 2021Flood Watches in Texas, 2021Every 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.